--- _id: '27364' author: - first_name: Marius full_name: Meyer, Marius id: '40778' last_name: Meyer - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Meyer M, Kenter T, Plessl C. In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed Computing. Published online 2022. doi:10.1016/j.jpdc.2021.10.007 apa: Meyer, M., Kenter, T., & Plessl, C. (2022). In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed Computing. https://doi.org/10.1016/j.jpdc.2021.10.007 bibtex: '@article{Meyer_Kenter_Plessl_2022, title={In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL}, DOI={10.1016/j.jpdc.2021.10.007}, journal={Journal of Parallel and Distributed Computing}, author={Meyer, Marius and Kenter, Tobias and Plessl, Christian}, year={2022} }' chicago: Meyer, Marius, Tobias Kenter, and Christian Plessl. “In-Depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs Using OpenCL.” Journal of Parallel and Distributed Computing, 2022. https://doi.org/10.1016/j.jpdc.2021.10.007. ieee: 'M. Meyer, T. Kenter, and C. Plessl, “In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL,” Journal of Parallel and Distributed Computing, 2022, doi: 10.1016/j.jpdc.2021.10.007.' mla: Meyer, Marius, et al. “In-Depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs Using OpenCL.” Journal of Parallel and Distributed Computing, 2022, doi:10.1016/j.jpdc.2021.10.007. short: M. Meyer, T. Kenter, C. Plessl, Journal of Parallel and Distributed Computing (2022). date_created: 2021-11-10T14:36:27Z date_updated: 2023-09-26T10:26:56Z department: - _id: '27' - _id: '518' doi: 10.1016/j.jpdc.2021.10.007 language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: Journal of Parallel and Distributed Computing publication_identifier: issn: - 0743-7315 publication_status: published quality_controlled: '1' status: public title: In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL type: journal_article user_id: '15278' year: '2022' ... --- _id: '50146' abstract: - lang: eng text: "Recent advances in numerical methods significantly pushed forward the\r\nunderstanding of electrons coupled to quantized lattice vibrations. At this\r\nstage, it becomes increasingly important to also account for the effects of\r\nphysically inevitable environments. In particular, we study the transport\r\nproperties of the Hubbard-Holstein Hamiltonian that models a large class of\r\nmaterials characterized by strong electron-phonon coupling, in contact with a\r\ndissipative environment. Even in the one-dimensional and isolated case,\r\nsimulating the quantum dynamics of such a system with high accuracy is very\r\nchallenging due to the infinite dimensionality of the phononic Hilbert spaces.\r\nFor this reason, the effects of dissipation on the conductance properties of\r\nsuch systems have not been investigated systematically so far. We combine the\r\nnon-Markovian hierarchy of pure states method and the Markovian quantum jumps\r\nmethod with the newly introduced projected purified density-matrix\r\nrenormalization group, creating powerful tensor-network methods for dissipative\r\nquantum many-body systems. Investigating their numerical properties, we find a\r\nsignificant speedup up to a factor $\\sim 30$ compared to conventional\r\ntensor-network techniques. We apply these methods to study dissipative\r\nquenches, aiming for an in-depth understanding of the formation, stability, and\r\nquasi-particle properties of bipolarons. Surprisingly, our results show that in\r\nthe metallic phase dissipation localizes the bipolarons, which is reminiscent\r\nof an indirect quantum Zeno effect. However, the bipolaronic binding energy\r\nremains mainly unaffected, even in the presence of strong dissipation,\r\nexhibiting remarkable bipolaron stability. These findings shed light on the\r\nproblem of designing real materials exhibiting phonon-mediated\r\nhigh-$T_\\mathrm{C}$ superconductivity." author: - first_name: Mattia full_name: Moroder, Mattia last_name: Moroder - first_name: Martin full_name: Grundner, Martin last_name: Grundner - first_name: François full_name: Damanet, François last_name: Damanet - first_name: Ulrich full_name: Schollwöck, Ulrich last_name: Schollwöck - first_name: Sam full_name: Mardazad, Sam last_name: Mardazad - first_name: Stuart full_name: Flannigan, Stuart last_name: Flannigan - first_name: Thomas full_name: Köhler, Thomas last_name: Köhler - first_name: Sebastian full_name: Paeckel, Sebastian last_name: Paeckel citation: ama: Moroder M, Grundner M, Damanet F, et al. Stable bipolarons in open quantum systems. Physical Review B 107, 214310 (2023). Published online 2022. doi:10.1103/PhysRevB.107.214310 apa: Moroder, M., Grundner, M., Damanet, F., Schollwöck, U., Mardazad, S., Flannigan, S., Köhler, T., & Paeckel, S. (2022). Stable bipolarons in open quantum systems. Physical Review B 107, 214310 (2023). https://doi.org/10.1103/PhysRevB.107.214310 bibtex: '@article{Moroder_Grundner_Damanet_Schollwöck_Mardazad_Flannigan_Köhler_Paeckel_2022, title={Stable bipolarons in open quantum systems}, DOI={10.1103/PhysRevB.107.214310}, journal={Physical Review B 107, 214310 (2023)}, author={Moroder, Mattia and Grundner, Martin and Damanet, François and Schollwöck, Ulrich and Mardazad, Sam and Flannigan, Stuart and Köhler, Thomas and Paeckel, Sebastian}, year={2022} }' chicago: Moroder, Mattia, Martin Grundner, François Damanet, Ulrich Schollwöck, Sam Mardazad, Stuart Flannigan, Thomas Köhler, and Sebastian Paeckel. “Stable Bipolarons in Open Quantum Systems.” Physical Review B 107, 214310 (2023), 2022. https://doi.org/10.1103/PhysRevB.107.214310. ieee: 'M. Moroder et al., “Stable bipolarons in open quantum systems,” Physical Review B 107, 214310 (2023), 2022, doi: 10.1103/PhysRevB.107.214310.' mla: Moroder, Mattia, et al. “Stable Bipolarons in Open Quantum Systems.” Physical Review B 107, 214310 (2023), 2022, doi:10.1103/PhysRevB.107.214310. short: M. Moroder, M. Grundner, F. Damanet, U. Schollwöck, S. Mardazad, S. Flannigan, T. Köhler, S. Paeckel, Physical Review B 107, 214310 (2023) (2022). date_created: 2024-01-04T08:15:28Z date_updated: 2024-01-04T08:15:53Z department: - _id: '27' doi: 10.1103/PhysRevB.107.214310 external_id: arxiv: - '2207.08243' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Physical Review B 107, 214310 (2023) status: public title: Stable bipolarons in open quantum systems type: journal_article user_id: '67287' year: '2022' ... --- _id: '50148' abstract: - lang: eng text: "We develop a general decomposition of an ensemble of initial density profiles\r\nin terms of an average state and a basis of modes that represent the\r\nevent-by-event fluctuations of the initial state. The basis is determined such\r\nthat the probability distributions of the amplitudes of different modes are\r\nuncorrelated. Based on this decomposition, we quantify the different types and\r\nprobabilities of event-by-event fluctuations in Glauber and Saturation models\r\nand investigate how the various modes affect different characteristics of the\r\ninitial state. We perform simulations of the dynamical evolution with KoMPoST\r\nand MUSIC to investigate the impact of the modes on final-state observables and\r\ntheir correlations." author: - first_name: Nicolas full_name: Borghini, Nicolas last_name: Borghini - first_name: Marc full_name: Borrell, Marc last_name: Borrell - first_name: Nina full_name: Feld, Nina last_name: Feld - first_name: Hendrik full_name: Roch, Hendrik last_name: Roch - first_name: Sören full_name: Schlichting, Sören last_name: Schlichting - first_name: Clemens full_name: Werthmann, Clemens last_name: Werthmann citation: ama: Borghini N, Borrell M, Feld N, Roch H, Schlichting S, Werthmann C. Statistical analysis of initial state and final state response in  heavy-ion collisions. Phys Rev C 107 (2023) 034905. Published online 2022. doi:10.1103/PhysRevC.107.034905 apa: Borghini, N., Borrell, M., Feld, N., Roch, H., Schlichting, S., & Werthmann, C. (2022). Statistical analysis of initial state and final state response in  heavy-ion collisions. Phys. Rev. C 107 (2023) 034905. https://doi.org/10.1103/PhysRevC.107.034905 bibtex: '@article{Borghini_Borrell_Feld_Roch_Schlichting_Werthmann_2022, title={Statistical analysis of initial state and final state response in  heavy-ion collisions}, DOI={10.1103/PhysRevC.107.034905}, journal={Phys. Rev. C 107 (2023) 034905}, author={Borghini, Nicolas and Borrell, Marc and Feld, Nina and Roch, Hendrik and Schlichting, Sören and Werthmann, Clemens}, year={2022} }' chicago: Borghini, Nicolas, Marc Borrell, Nina Feld, Hendrik Roch, Sören Schlichting, and Clemens Werthmann. “Statistical Analysis of Initial State and Final State Response in  Heavy-Ion Collisions.” Phys. Rev. C 107 (2023) 034905, 2022. https://doi.org/10.1103/PhysRevC.107.034905. ieee: 'N. Borghini, M. Borrell, N. Feld, H. Roch, S. Schlichting, and C. Werthmann, “Statistical analysis of initial state and final state response in  heavy-ion collisions,” Phys. Rev. C 107 (2023) 034905, 2022, doi: 10.1103/PhysRevC.107.034905.' mla: Borghini, Nicolas, et al. “Statistical Analysis of Initial State and Final State Response in  Heavy-Ion Collisions.” Phys. Rev. C 107 (2023) 034905, 2022, doi:10.1103/PhysRevC.107.034905. short: N. Borghini, M. Borrell, N. Feld, H. Roch, S. Schlichting, C. Werthmann, Phys. Rev. C 107 (2023) 034905 (2022). date_created: 2024-01-04T08:18:29Z date_updated: 2024-01-04T08:18:45Z department: - _id: '27' doi: 10.1103/PhysRevC.107.034905 external_id: arxiv: - '2209.01176' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Phys. Rev. C 107 (2023) 034905 status: public title: Statistical analysis of initial state and final state response in heavy-ion collisions type: journal_article user_id: '67287' year: '2022' ... --- _id: '50149' abstract: - lang: eng text: "Abstract\r\n RNA editing processes are strikingly different in animals and plants. Up to thousands of specific cytidines are converted into uridines in plant chloroplasts and mitochondria whereas up to millions of adenosines are converted into inosines in animal nucleo-cytosolic RNAs. It is unknown whether these two different RNA editing machineries are mutually incompatible. RNA-binding pentatricopeptide repeat (PPR) proteins are the key factors of plant organelle cytidine-to-uridine RNA editing. The complete absence of PPR mediated editing of cytosolic RNAs might be due to a yet unknown barrier that prevents its activity in the cytosol. Here, we transferred two plant mitochondrial PPR-type editing factors into human cell lines to explore whether they could operate in the nucleo-cytosolic environment. PPR56 and PPR65 not only faithfully edited their native, co-transcribed targets but also different sets of off-targets in the human background transcriptome. More than 900 of such off-targets with editing efficiencies up to 91%, largely explained by known PPR-RNA binding properties, were identified for PPR56. Engineering two crucial amino acid positions in its PPR array led to predictable shifts in target recognition. We conclude that plant PPR editing factors can operate in the entirely different genetic environment of the human nucleo-cytosol and can be intentionally re-engineered towards new targets." author: - first_name: Elena full_name: Lesch, Elena last_name: Lesch - first_name: Maximilian T full_name: Schilling, Maximilian T last_name: Schilling - first_name: Sarah full_name: Brenner, Sarah last_name: Brenner - first_name: Yingying full_name: Yang, Yingying last_name: Yang - first_name: Oliver J full_name: Gruss, Oliver J last_name: Gruss - first_name: Volker full_name: Knoop, Volker last_name: Knoop - first_name: Mareike full_name: Schallenberg-Rüdinger, Mareike last_name: Schallenberg-Rüdinger citation: ama: Lesch E, Schilling MT, Brenner S, et al. Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells. Nucleic Acids Research. 2022;50(17):9966-9983. doi:10.1093/nar/gkac752 apa: Lesch, E., Schilling, M. T., Brenner, S., Yang, Y., Gruss, O. J., Knoop, V., & Schallenberg-Rüdinger, M. (2022). Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells. Nucleic Acids Research, 50(17), 9966–9983. https://doi.org/10.1093/nar/gkac752 bibtex: '@article{Lesch_Schilling_Brenner_Yang_Gruss_Knoop_Schallenberg-Rüdinger_2022, title={Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells}, volume={50}, DOI={10.1093/nar/gkac752}, number={17}, journal={Nucleic Acids Research}, publisher={Oxford University Press (OUP)}, author={Lesch, Elena and Schilling, Maximilian T and Brenner, Sarah and Yang, Yingying and Gruss, Oliver J and Knoop, Volker and Schallenberg-Rüdinger, Mareike}, year={2022}, pages={9966–9983} }' chicago: 'Lesch, Elena, Maximilian T Schilling, Sarah Brenner, Yingying Yang, Oliver J Gruss, Volker Knoop, and Mareike Schallenberg-Rüdinger. “Plant Mitochondrial RNA Editing Factors Can Perform Targeted C-to-U Editing of Nuclear Transcripts in Human Cells.” Nucleic Acids Research 50, no. 17 (2022): 9966–83. https://doi.org/10.1093/nar/gkac752.' ieee: 'E. Lesch et al., “Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells,” Nucleic Acids Research, vol. 50, no. 17, pp. 9966–9983, 2022, doi: 10.1093/nar/gkac752.' mla: Lesch, Elena, et al. “Plant Mitochondrial RNA Editing Factors Can Perform Targeted C-to-U Editing of Nuclear Transcripts in Human Cells.” Nucleic Acids Research, vol. 50, no. 17, Oxford University Press (OUP), 2022, pp. 9966–83, doi:10.1093/nar/gkac752. short: E. Lesch, M.T. Schilling, S. Brenner, Y. Yang, O.J. Gruss, V. Knoop, M. Schallenberg-Rüdinger, Nucleic Acids Research 50 (2022) 9966–9983. date_created: 2024-01-04T08:23:01Z date_updated: 2024-01-04T08:23:13Z department: - _id: '27' doi: 10.1093/nar/gkac752 intvolume: ' 50' issue: '17' keyword: - Genetics language: - iso: eng page: 9966-9983 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Nucleic Acids Research publication_identifier: issn: - 0305-1048 - 1362-4962 publication_status: published publisher: Oxford University Press (OUP) status: public title: Plant mitochondrial RNA editing factors can perform targeted C-to-U editing of nuclear transcripts in human cells type: journal_article user_id: '67287' volume: 50 year: '2022' ... --- _id: '28099' abstract: - lang: eng text: N-body methods are one of the essential algorithmic building blocks of high-performance and parallel computing. Previous research has shown promising performance for implementing n-body simulations with pairwise force calculations on FPGAs. However, to avoid challenges with accumulation and memory access patterns, the presented designs calculate each pair of forces twice, along with both force sums of the involved particles. Also, they require large problem instances with hundreds of thousands of particles to reach their respective peak performance, limiting the applicability for strong scaling scenarios. This work addresses both issues by presenting a novel FPGA design that uses each calculated force twice and overlaps data transfers and computations in a way that allows to reach peak performance even for small problem instances, outperforming previous single precision results even in double precision, and scaling linearly over multiple interconnected FPGAs. For a comparison across architectures, we provide an equally optimized CPU reference, which for large problems actually achieves higher peak performance per device, however, given the strong scaling advantages of the FPGA design, in parallel setups with few thousand particles per device, the FPGA platform achieves highest performance and power efficiency. article_type: original author: - first_name: Johannes full_name: Menzel, Johannes last_name: Menzel - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter citation: ama: Menzel J, Plessl C, Kenter T. The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations. ACM Transactions on Reconfigurable Technology and Systems. 2021;15(1):1-30. doi:10.1145/3491235 apa: Menzel, J., Plessl, C., & Kenter, T. (2021). The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations. ACM Transactions on Reconfigurable Technology and Systems, 15(1), 1–30. https://doi.org/10.1145/3491235 bibtex: '@article{Menzel_Plessl_Kenter_2021, title={The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations}, volume={15}, DOI={10.1145/3491235}, number={1}, journal={ACM Transactions on Reconfigurable Technology and Systems}, author={Menzel, Johannes and Plessl, Christian and Kenter, Tobias}, year={2021}, pages={1–30} }' chicago: 'Menzel, Johannes, Christian Plessl, and Tobias Kenter. “The Strong Scaling Advantage of FPGAs in HPC for N-Body Simulations.” ACM Transactions on Reconfigurable Technology and Systems 15, no. 1 (2021): 1–30. https://doi.org/10.1145/3491235.' ieee: 'J. Menzel, C. Plessl, and T. Kenter, “The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations,” ACM Transactions on Reconfigurable Technology and Systems, vol. 15, no. 1, pp. 1–30, 2021, doi: 10.1145/3491235.' mla: Menzel, Johannes, et al. “The Strong Scaling Advantage of FPGAs in HPC for N-Body Simulations.” ACM Transactions on Reconfigurable Technology and Systems, vol. 15, no. 1, 2021, pp. 1–30, doi:10.1145/3491235. short: J. Menzel, C. Plessl, T. Kenter, ACM Transactions on Reconfigurable Technology and Systems 15 (2021) 1–30. date_created: 2021-11-30T10:00:31Z date_updated: 2022-01-06T06:57:51Z department: - _id: '27' - _id: '518' doi: 10.1145/3491235 intvolume: ' 15' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://dl.acm.org/doi/10.1145/3491235 oa: '1' page: 1-30 publication: ACM Transactions on Reconfigurable Technology and Systems publication_identifier: issn: - 1936-7406 - 1936-7414 publication_status: published quality_controlled: '1' status: public title: The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations type: journal_article user_id: '3145' volume: 15 year: '2021' ... --- _id: '32243' abstract: - lang: eng text: "Abstract\r\n The defining feature of active particles is that they constantly propel themselves by locally converting chemical energy into directed motion. This active self-propulsion prevents them from equilibrating with their thermal environment (e.g. an aqueous solution), thus keeping them permanently out of equilibrium. Nevertheless, the spatial dynamics of active particles might share certain equilibrium features, in particular in the steady state. We here focus on the time-reversal symmetry of individual spatial trajectories as a distinct equilibrium characteristic. We investigate to what extent the steady-state trajectories of a trapped active particle obey or break this time-reversal symmetry. Within the framework of active Ornstein–Uhlenbeck particles we find that the steady-state trajectories in a harmonic potential fulfill path-wise time-reversal symmetry exactly, while this symmetry is typically broken in anharmonic potentials." article_number: '033216' author: - first_name: Lennart full_name: Dabelow, Lennart last_name: Dabelow - first_name: Stefano full_name: Bo, Stefano last_name: Bo - first_name: Ralf full_name: Eichhorn, Ralf last_name: Eichhorn citation: ama: 'Dabelow L, Bo S, Eichhorn R. How irreversible are steady-state trajectories of a trapped active particle? Journal of Statistical Mechanics: Theory and Experiment. 2021;2021(3). doi:10.1088/1742-5468/abe6fd' apa: 'Dabelow, L., Bo, S., & Eichhorn, R. (2021). How irreversible are steady-state trajectories of a trapped active particle? Journal of Statistical Mechanics: Theory and Experiment, 2021(3), Article 033216. https://doi.org/10.1088/1742-5468/abe6fd' bibtex: '@article{Dabelow_Bo_Eichhorn_2021, title={How irreversible are steady-state trajectories of a trapped active particle?}, volume={2021}, DOI={10.1088/1742-5468/abe6fd}, number={3033216}, journal={Journal of Statistical Mechanics: Theory and Experiment}, publisher={IOP Publishing}, author={Dabelow, Lennart and Bo, Stefano and Eichhorn, Ralf}, year={2021} }' chicago: 'Dabelow, Lennart, Stefano Bo, and Ralf Eichhorn. “How Irreversible Are Steady-State Trajectories of a Trapped Active Particle?” Journal of Statistical Mechanics: Theory and Experiment 2021, no. 3 (2021). https://doi.org/10.1088/1742-5468/abe6fd.' ieee: 'L. Dabelow, S. Bo, and R. Eichhorn, “How irreversible are steady-state trajectories of a trapped active particle?,” Journal of Statistical Mechanics: Theory and Experiment, vol. 2021, no. 3, Art. no. 033216, 2021, doi: 10.1088/1742-5468/abe6fd.' mla: 'Dabelow, Lennart, et al. “How Irreversible Are Steady-State Trajectories of a Trapped Active Particle?” Journal of Statistical Mechanics: Theory and Experiment, vol. 2021, no. 3, 033216, IOP Publishing, 2021, doi:10.1088/1742-5468/abe6fd.' short: 'L. Dabelow, S. Bo, R. Eichhorn, Journal of Statistical Mechanics: Theory and Experiment 2021 (2021).' date_created: 2022-06-28T07:27:41Z date_updated: 2022-06-28T07:28:14Z department: - _id: '27' doi: 10.1088/1742-5468/abe6fd intvolume: ' 2021' issue: '3' keyword: - Statistics - Probability and Uncertainty - Statistics and Probability - Statistical and Nonlinear Physics language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: 'Journal of Statistical Mechanics: Theory and Experiment' publication_identifier: issn: - 1742-5468 publication_status: published publisher: IOP Publishing status: public title: How irreversible are steady-state trajectories of a trapped active particle? type: journal_article user_id: '15278' volume: 2021 year: '2021' ... --- _id: '46122' article_number: '094518' author: - first_name: Olaf full_name: Kaczmarek, Olaf last_name: Kaczmarek - first_name: Lukas full_name: Mazur, Lukas id: '90492' last_name: Mazur orcid: ' 0000-0001-6304-7082' - first_name: Sayantan full_name: Sharma, Sayantan last_name: Sharma citation: ama: Kaczmarek O, Mazur L, Sharma S. Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> breaking towards the chiral limit. Physical Review D. 2021;104(9). doi:10.1103/physrevd.104.094518 apa: Kaczmarek, O., Mazur, L., & Sharma, S. (2021). Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> breaking towards the chiral limit. Physical Review D, 104(9), Article 094518. https://doi.org/10.1103/physrevd.104.094518 bibtex: '@article{Kaczmarek_Mazur_Sharma_2021, title={Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> breaking towards the chiral limit}, volume={104}, DOI={10.1103/physrevd.104.094518}, number={9094518}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Kaczmarek, Olaf and Mazur, Lukas and Sharma, Sayantan}, year={2021} }' chicago: Kaczmarek, Olaf, Lukas Mazur, and Sayantan Sharma. “Eigenvalue Spectra of QCD and the Fate of <mml:Math Xmlns:Mml="http://Www.W3.Org/1998/Math/MathML" Display="inline"><mml:Msub><mml:Mi>U</Mml:Mi><mml:Mi>A</Mml:Mi></Mml:Msub><mml:Mo Stretchy="false">(</Mml:Mo><mml:Mn>1</Mml:Mn><mml:Mo Stretchy="false">)</Mml:Mo></Mml:Math> Breaking towards the Chiral Limit.” Physical Review D 104, no. 9 (2021). https://doi.org/10.1103/physrevd.104.094518. ieee: 'O. Kaczmarek, L. Mazur, and S. Sharma, “Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> breaking towards the chiral limit,” Physical Review D, vol. 104, no. 9, Art. no. 094518, 2021, doi: 10.1103/physrevd.104.094518.' mla: Kaczmarek, Olaf, et al. “Eigenvalue Spectra of QCD and the Fate of <mml:Math Xmlns:Mml="http://Www.W3.Org/1998/Math/MathML" Display="inline"><mml:Msub><mml:Mi>U</Mml:Mi><mml:Mi>A</Mml:Mi></Mml:Msub><mml:Mo Stretchy="false">(</Mml:Mo><mml:Mn>1</Mml:Mn><mml:Mo Stretchy="false">)</Mml:Mo></Mml:Math> Breaking towards the Chiral Limit.” Physical Review D, vol. 104, no. 9, 094518, American Physical Society (APS), 2021, doi:10.1103/physrevd.104.094518. short: O. Kaczmarek, L. Mazur, S. Sharma, Physical Review D 104 (2021). date_created: 2023-07-24T11:03:06Z date_updated: 2023-07-26T09:23:02Z department: - _id: '27' doi: 10.1103/physrevd.104.094518 extern: '1' intvolume: ' 104' issue: '9' language: - iso: eng publication: Physical Review D publication_identifier: issn: - 2470-0010 - 2470-0029 publication_status: published publisher: American Physical Society (APS) quality_controlled: '1' status: public title: Eigenvalue spectra of QCD and the fate of UA(1) breaking towards the chiral limit type: journal_article user_id: '90492' volume: 104 year: '2021' ... --- _id: '46124' article_number: '014511' author: - first_name: Luis full_name: Altenkort, Luis last_name: Altenkort - first_name: Alexander M. full_name: Eller, Alexander M. last_name: Eller - first_name: O. full_name: Kaczmarek, O. last_name: Kaczmarek - first_name: Lukas full_name: Mazur, Lukas id: '90492' last_name: Mazur orcid: ' 0000-0001-6304-7082' - first_name: Guy D. full_name: Moore, Guy D. last_name: Moore - first_name: H.-T. full_name: Shu, H.-T. last_name: Shu citation: ama: Altenkort L, Eller AM, Kaczmarek O, Mazur L, Moore GD, Shu H-T. Heavy quark momentum diffusion from the lattice using gradient flow. Physical Review D. 2021;103(1). doi:10.1103/physrevd.103.014511 apa: Altenkort, L., Eller, A. M., Kaczmarek, O., Mazur, L., Moore, G. D., & Shu, H.-T. (2021). Heavy quark momentum diffusion from the lattice using gradient flow. Physical Review D, 103(1), Article 014511. https://doi.org/10.1103/physrevd.103.014511 bibtex: '@article{Altenkort_Eller_Kaczmarek_Mazur_Moore_Shu_2021, title={Heavy quark momentum diffusion from the lattice using gradient flow}, volume={103}, DOI={10.1103/physrevd.103.014511}, number={1014511}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Kaczmarek, O. and Mazur, Lukas and Moore, Guy D. and Shu, H.-T.}, year={2021} }' chicago: Altenkort, Luis, Alexander M. Eller, O. Kaczmarek, Lukas Mazur, Guy D. Moore, and H.-T. Shu. “Heavy Quark Momentum Diffusion from the Lattice Using Gradient Flow.” Physical Review D 103, no. 1 (2021). https://doi.org/10.1103/physrevd.103.014511. ieee: 'L. Altenkort, A. M. Eller, O. Kaczmarek, L. Mazur, G. D. Moore, and H.-T. Shu, “Heavy quark momentum diffusion from the lattice using gradient flow,” Physical Review D, vol. 103, no. 1, Art. no. 014511, 2021, doi: 10.1103/physrevd.103.014511.' mla: Altenkort, Luis, et al. “Heavy Quark Momentum Diffusion from the Lattice Using Gradient Flow.” Physical Review D, vol. 103, no. 1, 014511, American Physical Society (APS), 2021, doi:10.1103/physrevd.103.014511. short: L. Altenkort, A.M. Eller, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 103 (2021). date_created: 2023-07-24T11:05:25Z date_updated: 2023-07-26T09:22:09Z department: - _id: '27' doi: 10.1103/physrevd.103.014511 extern: '1' intvolume: ' 103' issue: '1' language: - iso: eng publication: Physical Review D publication_identifier: issn: - 2470-0010 - 2470-0029 publication_status: published publisher: American Physical Society (APS) quality_controlled: '1' status: public title: Heavy quark momentum diffusion from the lattice using gradient flow type: journal_article user_id: '90492' volume: 103 year: '2021' ... --- _id: '46123' article_number: '114513' author: - first_name: Luis full_name: Altenkort, Luis last_name: Altenkort - first_name: Alexander M. full_name: Eller, Alexander M. last_name: Eller - first_name: O. full_name: Kaczmarek, O. last_name: Kaczmarek - first_name: Lukas full_name: Mazur, Lukas id: '90492' last_name: Mazur orcid: ' 0000-0001-6304-7082' - first_name: Guy D. full_name: Moore, Guy D. last_name: Moore - first_name: H.-T. full_name: Shu, H.-T. last_name: Shu citation: ama: 'Altenkort L, Eller AM, Kaczmarek O, Mazur L, Moore GD, Shu H-T. Sphaleron rate from Euclidean lattice correlators: An exploration. Physical Review D. 2021;103(11). doi:10.1103/physrevd.103.114513' apa: 'Altenkort, L., Eller, A. M., Kaczmarek, O., Mazur, L., Moore, G. D., & Shu, H.-T. (2021). Sphaleron rate from Euclidean lattice correlators: An exploration. Physical Review D, 103(11), Article 114513. https://doi.org/10.1103/physrevd.103.114513' bibtex: '@article{Altenkort_Eller_Kaczmarek_Mazur_Moore_Shu_2021, title={Sphaleron rate from Euclidean lattice correlators: An exploration}, volume={103}, DOI={10.1103/physrevd.103.114513}, number={11114513}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Kaczmarek, O. and Mazur, Lukas and Moore, Guy D. and Shu, H.-T.}, year={2021} }' chicago: 'Altenkort, Luis, Alexander M. Eller, O. Kaczmarek, Lukas Mazur, Guy D. Moore, and H.-T. Shu. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” Physical Review D 103, no. 11 (2021). https://doi.org/10.1103/physrevd.103.114513.' ieee: 'L. Altenkort, A. M. Eller, O. Kaczmarek, L. Mazur, G. D. Moore, and H.-T. Shu, “Sphaleron rate from Euclidean lattice correlators: An exploration,” Physical Review D, vol. 103, no. 11, Art. no. 114513, 2021, doi: 10.1103/physrevd.103.114513.' mla: 'Altenkort, Luis, et al. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” Physical Review D, vol. 103, no. 11, 114513, American Physical Society (APS), 2021, doi:10.1103/physrevd.103.114513.' short: L. Altenkort, A.M. Eller, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 103 (2021). date_created: 2023-07-24T11:04:17Z date_updated: 2023-07-26T09:22:46Z department: - _id: '27' doi: 10.1103/physrevd.103.114513 extern: '1' intvolume: ' 103' issue: '11' language: - iso: eng publication: Physical Review D publication_identifier: issn: - 2470-0010 - 2470-0029 publication_status: published publisher: American Physical Society (APS) quality_controlled: '1' status: public title: 'Sphaleron rate from Euclidean lattice correlators: An exploration' type: journal_article user_id: '90492' volume: 103 year: '2021' ... --- _id: '24788' author: - first_name: Samer full_name: Alhaddad, Samer id: '42456' last_name: Alhaddad - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Stefan full_name: Groth, Stefan last_name: Groth - first_name: Daniel full_name: Grünewald, Daniel last_name: Grünewald - first_name: Yevgen full_name: Grynko, Yevgen id: '26059' last_name: Grynko - first_name: Frank full_name: Hannig, Frank last_name: Hannig - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Franz‐Josef full_name: Pfreundt, Franz‐Josef last_name: Pfreundt - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Merlind full_name: Schotte, Merlind last_name: Schotte - first_name: Thomas full_name: Steinke, Thomas last_name: Steinke - first_name: Jürgen full_name: Teich, Jürgen last_name: Teich - first_name: Martin full_name: Weiser, Martin last_name: Weiser - first_name: Florian full_name: Wende, Florian last_name: Wende citation: ama: 'Alhaddad S, Förstner J, Groth S, et al. The HighPerMeshes framework for numerical algorithms on unstructured grids. Concurrency and Computation: Practice and Experience. Published online 2021:e6616. doi:10.1002/cpe.6616' apa: 'Alhaddad, S., Förstner, J., Groth, S., Grünewald, D., Grynko, Y., Hannig, F., Kenter, T., Pfreundt, F., Plessl, C., Schotte, M., Steinke, T., Teich, J., Weiser, M., & Wende, F. (2021). The HighPerMeshes framework for numerical algorithms on unstructured grids. Concurrency and Computation: Practice and Experience, e6616. https://doi.org/10.1002/cpe.6616' bibtex: '@article{Alhaddad_Förstner_Groth_Grünewald_Grynko_Hannig_Kenter_Pfreundt_Plessl_Schotte_et al._2021, title={The HighPerMeshes framework for numerical algorithms on unstructured grids}, DOI={10.1002/cpe.6616}, journal={Concurrency and Computation: Practice and Experience}, author={Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, Franz‐Josef and Plessl, Christian and Schotte, Merlind and et al.}, year={2021}, pages={e6616} }' chicago: 'Alhaddad, Samer, Jens Förstner, Stefan Groth, Daniel Grünewald, Yevgen Grynko, Frank Hannig, Tobias Kenter, et al. “The HighPerMeshes Framework for Numerical Algorithms on Unstructured Grids.” Concurrency and Computation: Practice and Experience, 2021, e6616. https://doi.org/10.1002/cpe.6616.' ieee: 'S. Alhaddad et al., “The HighPerMeshes framework for numerical algorithms on unstructured grids,” Concurrency and Computation: Practice and Experience, p. e6616, 2021, doi: 10.1002/cpe.6616.' mla: 'Alhaddad, Samer, et al. “The HighPerMeshes Framework for Numerical Algorithms on Unstructured Grids.” Concurrency and Computation: Practice and Experience, 2021, p. e6616, doi:10.1002/cpe.6616.' short: 'S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, Concurrency and Computation: Practice and Experience (2021) e6616.' date_created: 2021-09-22T06:15:50Z date_updated: 2023-09-26T11:42:19Z ddc: - '004' department: - _id: '61' - _id: '230' - _id: '27' - _id: '518' doi: 10.1002/cpe.6616 file: - access_level: open_access content_type: application/pdf creator: fossie date_created: 2021-09-22T06:19:29Z date_updated: 2021-09-22T06:19:29Z file_id: '24789' file_name: 2021-09 Alhaddad - Concurrency... - The HighPerMeshes framework for numerical algorithms on unstructured grids.pdf file_size: 2300152 relation: main_file file_date_updated: 2021-09-22T06:19:29Z has_accepted_license: '1' keyword: - tet_topic_hpc language: - iso: eng oa: '1' page: e6616 project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '33' grant_number: 01|H16005A name: HighPerMeshes publication: 'Concurrency and Computation: Practice and Experience' publication_identifier: issn: - 1532-0626 - 1532-0634 publication_status: published quality_controlled: '1' status: public title: The HighPerMeshes framework for numerical algorithms on unstructured grids type: journal_article user_id: '15278' year: '2021' ... --- _id: '32240' abstract: - lang: eng text:

The effect of traces of ethanol in supercritical carbon dioxide on the mixture's thermodynamic properties is studied by molecular simulations and Taylor dispersion measurements.

author: - first_name: René Spencer full_name: Chatwell, René Spencer last_name: Chatwell - first_name: Gabriela full_name: Guevara-Carrion, Gabriela last_name: Guevara-Carrion - first_name: Yuri full_name: Gaponenko, Yuri last_name: Gaponenko - first_name: Valentina full_name: Shevtsova, Valentina last_name: Shevtsova - first_name: Jadran full_name: Vrabec, Jadran last_name: Vrabec citation: ama: Chatwell RS, Guevara-Carrion G, Gaponenko Y, Shevtsova V, Vrabec J. Diffusion of the carbon dioxide–ethanol mixture in the extended critical region. Physical Chemistry Chemical Physics. 2021;23(4):3106-3115. doi:10.1039/d0cp04985a apa: Chatwell, R. S., Guevara-Carrion, G., Gaponenko, Y., Shevtsova, V., & Vrabec, J. (2021). Diffusion of the carbon dioxide–ethanol mixture in the extended critical region. Physical Chemistry Chemical Physics, 23(4), 3106–3115. https://doi.org/10.1039/d0cp04985a bibtex: '@article{Chatwell_Guevara-Carrion_Gaponenko_Shevtsova_Vrabec_2021, title={Diffusion of the carbon dioxide–ethanol mixture in the extended critical region}, volume={23}, DOI={10.1039/d0cp04985a}, number={4}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society of Chemistry (RSC)}, author={Chatwell, René Spencer and Guevara-Carrion, Gabriela and Gaponenko, Yuri and Shevtsova, Valentina and Vrabec, Jadran}, year={2021}, pages={3106–3115} }' chicago: 'Chatwell, René Spencer, Gabriela Guevara-Carrion, Yuri Gaponenko, Valentina Shevtsova, and Jadran Vrabec. “Diffusion of the Carbon Dioxide–Ethanol Mixture in the Extended Critical Region.” Physical Chemistry Chemical Physics 23, no. 4 (2021): 3106–15. https://doi.org/10.1039/d0cp04985a.' ieee: 'R. S. Chatwell, G. Guevara-Carrion, Y. Gaponenko, V. Shevtsova, and J. Vrabec, “Diffusion of the carbon dioxide–ethanol mixture in the extended critical region,” Physical Chemistry Chemical Physics, vol. 23, no. 4, pp. 3106–3115, 2021, doi: 10.1039/d0cp04985a.' mla: Chatwell, René Spencer, et al. “Diffusion of the Carbon Dioxide–Ethanol Mixture in the Extended Critical Region.” Physical Chemistry Chemical Physics, vol. 23, no. 4, Royal Society of Chemistry (RSC), 2021, pp. 3106–15, doi:10.1039/d0cp04985a. short: R.S. Chatwell, G. Guevara-Carrion, Y. Gaponenko, V. Shevtsova, J. Vrabec, Physical Chemistry Chemical Physics 23 (2021) 3106–3115. date_created: 2022-06-28T07:23:22Z date_updated: 2023-09-27T10:24:39Z department: - _id: '27' doi: 10.1039/d0cp04985a intvolume: ' 23' issue: '4' keyword: - Physical and Theoretical Chemistry - General Physics and Astronomy language: - iso: eng page: 3106-3115 publication: Physical Chemistry Chemical Physics publication_identifier: issn: - 1463-9076 - 1463-9084 publication_status: published publisher: Royal Society of Chemistry (RSC) quality_controlled: '1' status: public title: Diffusion of the carbon dioxide–ethanol mixture in the extended critical region type: journal_article user_id: '15278' volume: 23 year: '2021' ... --- _id: '32246' abstract: - lang: eng text:

State-of-the-art methods in materials science such as artificial intelligence and data-driven techniques advance the investigation of photovoltaic materials.

author: - first_name: Hossein full_name: Mirhosseini, Hossein last_name: Mirhosseini - first_name: Ramya full_name: Kormath Madam Raghupathy, Ramya last_name: Kormath Madam Raghupathy - first_name: Sudhir K. full_name: Sahoo, Sudhir K. last_name: Sahoo - first_name: Hendrik full_name: Wiebeler, Hendrik last_name: Wiebeler - first_name: Manjusha full_name: Chugh, Manjusha last_name: Chugh - first_name: Thomas D. full_name: Kühne, Thomas D. last_name: Kühne citation: ama: Mirhosseini H, Kormath Madam Raghupathy R, Sahoo SK, Wiebeler H, Chugh M, Kühne TD. In silico investigation of Cu(In,Ga)Se2-based solar cells. Physical Chemistry Chemical Physics. 2020;22(46):26682-26701. doi:10.1039/d0cp04712k apa: Mirhosseini, H., Kormath Madam Raghupathy, R., Sahoo, S. K., Wiebeler, H., Chugh, M., & Kühne, T. D. (2020). In silico investigation of Cu(In,Ga)Se2-based solar cells. Physical Chemistry Chemical Physics, 22(46), 26682–26701. https://doi.org/10.1039/d0cp04712k bibtex: '@article{Mirhosseini_Kormath Madam Raghupathy_Sahoo_Wiebeler_Chugh_Kühne_2020, title={In silico investigation of Cu(In,Ga)Se2-based solar cells}, volume={22}, DOI={10.1039/d0cp04712k}, number={46}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society of Chemistry (RSC)}, author={Mirhosseini, Hossein and Kormath Madam Raghupathy, Ramya and Sahoo, Sudhir K. and Wiebeler, Hendrik and Chugh, Manjusha and Kühne, Thomas D.}, year={2020}, pages={26682–26701} }' chicago: 'Mirhosseini, Hossein, Ramya Kormath Madam Raghupathy, Sudhir K. Sahoo, Hendrik Wiebeler, Manjusha Chugh, and Thomas D. Kühne. “In Silico Investigation of Cu(In,Ga)Se2-Based Solar Cells.” Physical Chemistry Chemical Physics 22, no. 46 (2020): 26682–701. https://doi.org/10.1039/d0cp04712k.' ieee: 'H. Mirhosseini, R. Kormath Madam Raghupathy, S. K. Sahoo, H. Wiebeler, M. Chugh, and T. D. Kühne, “In silico investigation of Cu(In,Ga)Se2-based solar cells,” Physical Chemistry Chemical Physics, vol. 22, no. 46, pp. 26682–26701, 2020, doi: 10.1039/d0cp04712k.' mla: Mirhosseini, Hossein, et al. “In Silico Investigation of Cu(In,Ga)Se2-Based Solar Cells.” Physical Chemistry Chemical Physics, vol. 22, no. 46, Royal Society of Chemistry (RSC), 2020, pp. 26682–701, doi:10.1039/d0cp04712k. short: H. Mirhosseini, R. Kormath Madam Raghupathy, S.K. Sahoo, H. Wiebeler, M. Chugh, T.D. Kühne, Physical Chemistry Chemical Physics 22 (2020) 26682–26701. date_created: 2022-06-28T08:02:39Z date_updated: 2022-06-28T08:03:05Z department: - _id: '27' doi: 10.1039/d0cp04712k intvolume: ' 22' issue: '46' keyword: - Physical and Theoretical Chemistry - General Physics and Astronomy language: - iso: eng page: 26682-26701 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Physical Chemistry Chemical Physics publication_identifier: issn: - 1463-9076 - 1463-9084 publication_status: published publisher: Royal Society of Chemistry (RSC) status: public title: In silico investigation of Cu(In,Ga)Se2-based solar cells type: journal_article user_id: '15278' volume: 22 year: '2020' ... --- _id: '16277' abstract: - lang: eng text: CP2K is an open source electronic structure and molecular dynamics software package to perform atomistic simulations of solid-state, liquid, molecular, and biological systems. It is especially aimed at massively parallel and linear-scaling electronic structure methods and state-of-theart ab initio molecular dynamics simulations. Excellent performance for electronic structure calculations is achieved using novel algorithms implemented for modern high-performance computing systems. This review revisits the main capabilities of CP2K to perform efficient and accurate electronic structure simulations. The emphasis is put on density functional theory and multiple post–Hartree–Fock methods using the Gaussian and plane wave approach and its augmented all-electron extension. article_number: '194103' author: - first_name: Thomas full_name: Kühne, Thomas id: '49079' last_name: Kühne - first_name: Marcella full_name: Iannuzzi, Marcella last_name: Iannuzzi - first_name: Mauro Del full_name: Ben, Mauro Del last_name: Ben - first_name: Vladimir V. full_name: Rybkin, Vladimir V. last_name: Rybkin - first_name: Patrick full_name: Seewald, Patrick last_name: Seewald - first_name: Frederick full_name: Stein, Frederick last_name: Stein - first_name: Teodoro full_name: Laino, Teodoro last_name: Laino - first_name: Rustam Z. full_name: Khaliullin, Rustam Z. last_name: Khaliullin - first_name: Ole full_name: Schütt, Ole last_name: Schütt - first_name: Florian full_name: Schiffmann, Florian last_name: Schiffmann - first_name: Dorothea full_name: Golze, Dorothea last_name: Golze - first_name: Jan full_name: Wilhelm, Jan last_name: Wilhelm - first_name: Sergey full_name: Chulkov, Sergey last_name: Chulkov - first_name: Mohammad Hossein Bani-Hashemian full_name: Mohammad Hossein Bani-Hashemian, Mohammad Hossein Bani-Hashemian last_name: Mohammad Hossein Bani-Hashemian - first_name: Valéry full_name: Weber, Valéry last_name: Weber - first_name: Urban full_name: Borstnik, Urban last_name: Borstnik - first_name: Mathieu full_name: Taillefumier, Mathieu last_name: Taillefumier - first_name: Alice Shoshana full_name: Jakobovits, Alice Shoshana last_name: Jakobovits - first_name: Alfio full_name: Lazzaro, Alfio last_name: Lazzaro - first_name: Hans full_name: Pabst, Hans last_name: Pabst - first_name: Tiziano full_name: Müller, Tiziano last_name: Müller - first_name: Robert full_name: Schade, Robert id: '75963' last_name: Schade orcid: 0000-0002-6268-539 - first_name: Manuel full_name: Guidon, Manuel last_name: Guidon - first_name: Samuel full_name: Andermatt, Samuel last_name: Andermatt - first_name: Nico full_name: Holmberg, Nico last_name: Holmberg - first_name: Gregory K. full_name: Schenter, Gregory K. last_name: Schenter - first_name: Anna full_name: Hehn, Anna last_name: Hehn - first_name: Augustin full_name: Bussy, Augustin last_name: Bussy - first_name: Fabian full_name: Belleflamme, Fabian last_name: Belleflamme - first_name: Gloria full_name: Tabacchi, Gloria last_name: Tabacchi - first_name: Andreas full_name: Glöß, Andreas last_name: Glöß - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Iain full_name: Bethune, Iain last_name: Bethune - first_name: Christopher J. full_name: Mundy, Christopher J. last_name: Mundy - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Matt full_name: Watkins, Matt last_name: Watkins - first_name: Joost full_name: VandeVondele, Joost last_name: VandeVondele - first_name: Matthias full_name: Krack, Matthias last_name: Krack - first_name: Jürg full_name: Hutter, Jürg last_name: Hutter citation: ama: 'Kühne T, Iannuzzi M, Ben MD, et al. CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations. The Journal of Chemical Physics. 2020;152(19). doi:10.1063/5.0007045' apa: 'Kühne, T., Iannuzzi, M., Ben, M. D., Rybkin, V. V., Seewald, P., Stein, F., Laino, T., Khaliullin, R. Z., Schütt, O., Schiffmann, F., Golze, D., Wilhelm, J., Chulkov, S., Mohammad Hossein Bani-Hashemian, M. H. B.-H., Weber, V., Borstnik, U., Taillefumier, M., Jakobovits, A. S., Lazzaro, A., … Hutter, J. (2020). CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations. The Journal of Chemical Physics, 152(19), Article 194103. https://doi.org/10.1063/5.0007045' bibtex: '@article{Kühne_Iannuzzi_Ben_Rybkin_Seewald_Stein_Laino_Khaliullin_Schütt_Schiffmann_et al._2020, title={CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations}, volume={152}, DOI={10.1063/5.0007045}, number={19194103}, journal={The Journal of Chemical Physics}, author={Kühne, Thomas and Iannuzzi, Marcella and Ben, Mauro Del and Rybkin, Vladimir V. and Seewald, Patrick and Stein, Frederick and Laino, Teodoro and Khaliullin, Rustam Z. and Schütt, Ole and Schiffmann, Florian and et al.}, year={2020} }' chicago: 'Kühne, Thomas, Marcella Iannuzzi, Mauro Del Ben, Vladimir V. Rybkin, Patrick Seewald, Frederick Stein, Teodoro Laino, et al. “CP2K: An Electronic Structure and Molecular Dynamics Software Package - Quickstep: Efficient and Accurate Electronic Structure Calculations.” The Journal of Chemical Physics 152, no. 19 (2020). https://doi.org/10.1063/5.0007045.' ieee: 'T. Kühne et al., “CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations,” The Journal of Chemical Physics, vol. 152, no. 19, Art. no. 194103, 2020, doi: 10.1063/5.0007045.' mla: 'Kühne, Thomas, et al. “CP2K: An Electronic Structure and Molecular Dynamics Software Package - Quickstep: Efficient and Accurate Electronic Structure Calculations.” The Journal of Chemical Physics, vol. 152, no. 19, 194103, 2020, doi:10.1063/5.0007045.' short: T. Kühne, M. Iannuzzi, M.D. Ben, V.V. Rybkin, P. Seewald, F. Stein, T. Laino, R.Z. Khaliullin, O. Schütt, F. Schiffmann, D. Golze, J. Wilhelm, S. Chulkov, M.H.B.-H. Mohammad Hossein Bani-Hashemian, V. Weber, U. Borstnik, M. Taillefumier, A.S. Jakobovits, A. Lazzaro, H. Pabst, T. Müller, R. Schade, M. Guidon, S. Andermatt, N. Holmberg, G.K. Schenter, A. Hehn, A. Bussy, F. Belleflamme, G. Tabacchi, A. Glöß, M. Lass, I. Bethune, C.J. Mundy, C. Plessl, M. Watkins, J. VandeVondele, M. Krack, J. Hutter, The Journal of Chemical Physics 152 (2020). date_created: 2020-03-10T15:12:31Z date_updated: 2023-08-02T14:56:21Z ddc: - '540' department: - _id: '27' - _id: '518' - _id: '304' doi: 10.1063/5.0007045 external_id: arxiv: - '2003.03868' file: - access_level: closed content_type: application/pdf creator: lass date_created: 2020-05-25T15:21:56Z date_updated: 2020-05-25T15:21:56Z file_id: '17061' file_name: 5.0007045.pdf file_size: 4887650 relation: main_file success: 1 file_date_updated: 2020-05-25T15:21:56Z has_accepted_license: '1' intvolume: ' 152' issue: '19' language: - iso: eng main_file_link: - open_access: '1' url: https://aip.scitation.org/doi/pdf/10.1063/5.0007045?download=true oa: '1' project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '32' grant_number: PL 595/2-1 / 320898746 name: Performance and Efficiency in HPC with Custom Computing - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: The Journal of Chemical Physics publication_status: published quality_controlled: '1' status: public title: 'CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations' type: journal_article user_id: '75963' volume: 152 year: '2020' ... --- _id: '12878' abstract: - lang: eng text: In scientific computing, the acceleration of atomistic computer simulations by means of custom hardware is finding ever-growing application. A major limitation, however, is that the high efficiency in terms of performance and low power consumption entails the massive usage of low precision computing units. Here, based on the approximate computing paradigm, we present an algorithmic method to compensate for numerical inaccuracies due to low accuracy arithmetic operations rigorously, yet still obtaining exact expectation values using a properly modified Langevin-type equation. article_number: '39' author: - first_name: Varadarajan full_name: Rengaraj, Varadarajan last_name: Rengaraj - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Thomas full_name: Kühne, Thomas id: '49079' last_name: Kühne citation: ama: Rengaraj V, Lass M, Plessl C, Kühne T. Accurate Sampling with Noisy Forces from Approximate Computing. Computation. 2020;8(2). doi:10.3390/computation8020039 apa: Rengaraj, V., Lass, M., Plessl, C., & Kühne, T. (2020). Accurate Sampling with Noisy Forces from Approximate Computing. Computation, 8(2), Article 39. https://doi.org/10.3390/computation8020039 bibtex: '@article{Rengaraj_Lass_Plessl_Kühne_2020, title={Accurate Sampling with Noisy Forces from Approximate Computing}, volume={8}, DOI={10.3390/computation8020039}, number={239}, journal={Computation}, publisher={MDPI}, author={Rengaraj, Varadarajan and Lass, Michael and Plessl, Christian and Kühne, Thomas}, year={2020} }' chicago: Rengaraj, Varadarajan, Michael Lass, Christian Plessl, and Thomas Kühne. “Accurate Sampling with Noisy Forces from Approximate Computing.” Computation 8, no. 2 (2020). https://doi.org/10.3390/computation8020039. ieee: 'V. Rengaraj, M. Lass, C. Plessl, and T. Kühne, “Accurate Sampling with Noisy Forces from Approximate Computing,” Computation, vol. 8, no. 2, Art. no. 39, 2020, doi: 10.3390/computation8020039.' mla: Rengaraj, Varadarajan, et al. “Accurate Sampling with Noisy Forces from Approximate Computing.” Computation, vol. 8, no. 2, 39, MDPI, 2020, doi:10.3390/computation8020039. short: V. Rengaraj, M. Lass, C. Plessl, T. Kühne, Computation 8 (2020). date_created: 2019-07-23T12:03:07Z date_updated: 2023-09-26T11:43:52Z department: - _id: '27' - _id: '518' - _id: '304' doi: 10.3390/computation8020039 external_id: arxiv: - '1907.08497' intvolume: ' 8' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2079-3197/8/2/39/pdf oa: '1' project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '32' grant_number: PL 595/2-1 / 320898746 name: Performance and Efficiency in HPC with Custom Computing publication: Computation publisher: MDPI quality_controlled: '1' status: public title: Accurate Sampling with Noisy Forces from Approximate Computing type: journal_article user_id: '15278' volume: 8 year: '2020' ... --- _id: '7689' article_type: original author: - first_name: Heinrich full_name: Riebler, Heinrich id: '8961' last_name: Riebler - first_name: Gavin Francis full_name: Vaz, Gavin Francis id: '30332' last_name: Vaz - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Riebler H, Vaz GF, Kenter T, Plessl C. Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL. ACM Trans Archit Code Optim (TACO). 2019;16(2):14:1–14:26. doi:10.1145/3319423 apa: Riebler, H., Vaz, G. F., Kenter, T., & Plessl, C. (2019). Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL. ACM Trans. Archit. Code Optim. (TACO), 16(2), 14:1–14:26. https://doi.org/10.1145/3319423 bibtex: '@article{Riebler_Vaz_Kenter_Plessl_2019, title={Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL}, volume={16}, DOI={10.1145/3319423}, number={2}, journal={ACM Trans. Archit. Code Optim. (TACO)}, publisher={ACM}, author={Riebler, Heinrich and Vaz, Gavin Francis and Kenter, Tobias and Plessl, Christian}, year={2019}, pages={14:1–14:26} }' chicago: 'Riebler, Heinrich, Gavin Francis Vaz, Tobias Kenter, and Christian Plessl. “Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL.” ACM Trans. Archit. Code Optim. (TACO) 16, no. 2 (2019): 14:1–14:26. https://doi.org/10.1145/3319423.' ieee: H. Riebler, G. F. Vaz, T. Kenter, and C. Plessl, “Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL,” ACM Trans. Archit. Code Optim. (TACO), vol. 16, no. 2, pp. 14:1–14:26, 2019. mla: Riebler, Heinrich, et al. “Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL.” ACM Trans. Archit. Code Optim. (TACO), vol. 16, no. 2, ACM, 2019, pp. 14:1–14:26, doi:10.1145/3319423. short: H. Riebler, G.F. Vaz, T. Kenter, C. Plessl, ACM Trans. Archit. Code Optim. (TACO) 16 (2019) 14:1–14:26. date_created: 2019-02-13T15:01:43Z date_updated: 2022-01-06T07:03:44Z ddc: - '000' department: - _id: '27' - _id: '518' doi: 10.1145/3319423 file: - access_level: closed content_type: application/pdf creator: deffel date_created: 2019-02-13T14:59:07Z date_updated: 2019-02-13T14:59:07Z file_id: '7695' file_name: htrop19_taco.pdf file_size: 872822 relation: main_file file_date_updated: 2019-02-13T14:59:07Z has_accepted_license: '1' intvolume: ' 16' issue: '2' keyword: - htrop language: - iso: eng page: 14:1–14:26 project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '14' name: SFB 901 - Subproject C2 publication: ACM Trans. Archit. Code Optim. (TACO) publication_status: published publisher: ACM quality_controlled: '1' status: public title: Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL type: journal_article user_id: '16153' volume: 16 year: '2019' ... --- _id: '21' abstract: - lang: eng text: "We address the general mathematical problem of computing the inverse p-th\r\nroot of a given matrix in an efficient way. A new method to construct iteration\r\nfunctions that allow calculating arbitrary p-th roots and their inverses of\r\nsymmetric positive definite matrices is presented. We show that the order of\r\nconvergence is at least quadratic and that adaptively adjusting a parameter q\r\nalways leads to an even faster convergence. In this way, a better performance\r\nthan with previously known iteration schemes is achieved. The efficiency of the\r\niterative functions is demonstrated for various matrices with different\r\ndensities, condition numbers and spectral radii." author: - first_name: Dorothee full_name: Richters, Dorothee last_name: Richters - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Andrea full_name: Walther, Andrea last_name: Walther - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Thomas full_name: Kühne, Thomas id: '49079' last_name: Kühne citation: ama: Richters D, Lass M, Walther A, Plessl C, Kühne T. A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices. Communications in Computational Physics. 2019;25(2):564-585. doi:10.4208/cicp.OA-2018-0053 apa: Richters, D., Lass, M., Walther, A., Plessl, C., & Kühne, T. (2019). A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices. Communications in Computational Physics, 25(2), 564–585. https://doi.org/10.4208/cicp.OA-2018-0053 bibtex: '@article{Richters_Lass_Walther_Plessl_Kühne_2019, title={A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices}, volume={25}, DOI={10.4208/cicp.OA-2018-0053}, number={2}, journal={Communications in Computational Physics}, publisher={Global Science Press}, author={Richters, Dorothee and Lass, Michael and Walther, Andrea and Plessl, Christian and Kühne, Thomas}, year={2019}, pages={564–585} }' chicago: 'Richters, Dorothee, Michael Lass, Andrea Walther, Christian Plessl, and Thomas Kühne. “A General Algorithm to Calculate the Inverse Principal P-Th Root of Symmetric Positive Definite Matrices.” Communications in Computational Physics 25, no. 2 (2019): 564–85. https://doi.org/10.4208/cicp.OA-2018-0053.' ieee: 'D. Richters, M. Lass, A. Walther, C. Plessl, and T. Kühne, “A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices,” Communications in Computational Physics, vol. 25, no. 2, pp. 564–585, 2019, doi: 10.4208/cicp.OA-2018-0053.' mla: Richters, Dorothee, et al. “A General Algorithm to Calculate the Inverse Principal P-Th Root of Symmetric Positive Definite Matrices.” Communications in Computational Physics, vol. 25, no. 2, Global Science Press, 2019, pp. 564–85, doi:10.4208/cicp.OA-2018-0053. short: D. Richters, M. Lass, A. Walther, C. Plessl, T. Kühne, Communications in Computational Physics 25 (2019) 564–585. date_created: 2017-07-25T14:48:26Z date_updated: 2023-09-26T11:45:02Z department: - _id: '27' - _id: '518' - _id: '304' - _id: '104' doi: 10.4208/cicp.OA-2018-0053 external_id: arxiv: - '1703.02456' intvolume: ' 25' issue: '2' language: - iso: eng page: 564-585 project: - _id: '32' grant_number: PL 595/2-1 / 320898746 name: Performance and Efficiency in HPC with Custom Computing - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: Communications in Computational Physics publisher: Global Science Press quality_controlled: '1' status: public title: A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices type: journal_article user_id: '15278' volume: 25 year: '2019' ... --- _id: '12871' author: - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Platzner M, Plessl C. FPGAs im Rechenzentrum. Informatik Spektrum. Published online 2019. doi:10.1007/s00287-019-01187-w apa: Platzner, M., & Plessl, C. (2019). FPGAs im Rechenzentrum. Informatik Spektrum. https://doi.org/10.1007/s00287-019-01187-w bibtex: '@article{Platzner_Plessl_2019, title={FPGAs im Rechenzentrum}, DOI={10.1007/s00287-019-01187-w}, journal={Informatik Spektrum}, author={Platzner, Marco and Plessl, Christian}, year={2019} }' chicago: Platzner, Marco, and Christian Plessl. “FPGAs im Rechenzentrum.” Informatik Spektrum, 2019. https://doi.org/10.1007/s00287-019-01187-w. ieee: 'M. Platzner and C. Plessl, “FPGAs im Rechenzentrum,” Informatik Spektrum, 2019, doi: 10.1007/s00287-019-01187-w.' mla: Platzner, Marco, and Christian Plessl. “FPGAs im Rechenzentrum.” Informatik Spektrum, 2019, doi:10.1007/s00287-019-01187-w. short: M. Platzner, C. Plessl, Informatik Spektrum (2019). date_created: 2019-07-22T12:42:44Z date_updated: 2023-09-26T11:45:57Z ddc: - '004' department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1007/s00287-019-01187-w file: - access_level: open_access content_type: application/pdf creator: plessl date_created: 2019-07-22T12:45:02Z date_updated: 2019-07-22T12:45:02Z file_id: '12872' file_name: plessl19_informatik_spektrum.pdf file_size: 248360 relation: main_file file_date_updated: 2019-07-22T12:45:02Z has_accepted_license: '1' language: - iso: ger oa: '1' publication: Informatik Spektrum publication_identifier: issn: - 0170-6012 - 1432-122X publication_status: published quality_controlled: '1' status: public title: FPGAs im Rechenzentrum type: journal_article user_id: '15278' year: '2019' ... --- _id: '20' abstract: - lang: eng text: "Approximate computing has shown to provide new ways to improve performance\r\nand power consumption of error-resilient applications. While many of these\r\napplications can be found in image processing, data classification or machine\r\nlearning, we demonstrate its suitability to a problem from scientific\r\ncomputing. Utilizing the self-correcting behavior of iterative algorithms, we\r\nshow that approximate computing can be applied to the calculation of inverse\r\nmatrix p-th roots which are required in many applications in scientific\r\ncomputing. Results show great opportunities to reduce the computational effort\r\nand bandwidth required for the execution of the discussed algorithm, especially\r\nwhen targeting special accelerator hardware." author: - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Thomas full_name: Kühne, Thomas id: '49079' last_name: Kühne - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Lass M, Kühne T, Plessl C. Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots. Embedded Systems Letters. 2018;10(2):33-36. doi:10.1109/LES.2017.2760923 apa: Lass, M., Kühne, T., & Plessl, C. (2018). Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots. Embedded Systems Letters, 10(2), 33–36. https://doi.org/10.1109/LES.2017.2760923 bibtex: '@article{Lass_Kühne_Plessl_2018, title={Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots}, volume={10}, DOI={10.1109/LES.2017.2760923}, number={2}, journal={Embedded Systems Letters}, publisher={IEEE}, author={Lass, Michael and Kühne, Thomas and Plessl, Christian}, year={2018}, pages={33–36} }' chicago: 'Lass, Michael, Thomas Kühne, and Christian Plessl. “Using Approximate Computing for the Calculation of Inverse Matrix P-Th Roots.” Embedded Systems Letters 10, no. 2 (2018): 33–36. https://doi.org/10.1109/LES.2017.2760923.' ieee: M. Lass, T. Kühne, and C. Plessl, “Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots,” Embedded Systems Letters, vol. 10, no. 2, pp. 33–36, 2018. mla: Lass, Michael, et al. “Using Approximate Computing for the Calculation of Inverse Matrix P-Th Roots.” Embedded Systems Letters, vol. 10, no. 2, IEEE, 2018, pp. 33–36, doi:10.1109/LES.2017.2760923. short: M. Lass, T. Kühne, C. Plessl, Embedded Systems Letters 10 (2018) 33–36. date_created: 2017-07-25T14:41:08Z date_updated: 2022-01-06T06:54:18Z department: - _id: '27' - _id: '518' - _id: '304' doi: 10.1109/LES.2017.2760923 external_id: arxiv: - '1703.02283' intvolume: ' 10' issue: '2' language: - iso: eng page: ' 33-36' project: - _id: '32' grant_number: PL 595/2-1 name: Performance and Efficiency in HPC with Custom Computing - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: Embedded Systems Letters publication_identifier: eissn: - 1943-0671 issn: - 1943-0663 publication_status: published publisher: IEEE status: public title: Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots type: journal_article user_id: '16153' volume: 10 year: '2018' ... --- _id: '6516' author: - first_name: Jan Cedric full_name: Mertens, Jan Cedric last_name: Mertens - first_name: Alexander full_name: Boschmann, Alexander last_name: Boschmann - first_name: M. full_name: Schmidt, M. last_name: Schmidt - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Mertens JC, Boschmann A, Schmidt M, Plessl C. Sprint diagnostic with GPS and inertial sensor fusion. Sports Engineering. 2018;21(4):441-451. doi:10.1007/s12283-018-0291-0 apa: Mertens, J. C., Boschmann, A., Schmidt, M., & Plessl, C. (2018). Sprint diagnostic with GPS and inertial sensor fusion. Sports Engineering, 21(4), 441–451. https://doi.org/10.1007/s12283-018-0291-0 bibtex: '@article{Mertens_Boschmann_Schmidt_Plessl_2018, title={Sprint diagnostic with GPS and inertial sensor fusion}, volume={21}, DOI={10.1007/s12283-018-0291-0}, number={4}, journal={Sports Engineering}, publisher={Springer Nature}, author={Mertens, Jan Cedric and Boschmann, Alexander and Schmidt, M. and Plessl, Christian}, year={2018}, pages={441–451} }' chicago: 'Mertens, Jan Cedric, Alexander Boschmann, M. Schmidt, and Christian Plessl. “Sprint Diagnostic with GPS and Inertial Sensor Fusion.” Sports Engineering 21, no. 4 (2018): 441–51. https://doi.org/10.1007/s12283-018-0291-0.' ieee: J. C. Mertens, A. Boschmann, M. Schmidt, and C. Plessl, “Sprint diagnostic with GPS and inertial sensor fusion,” Sports Engineering, vol. 21, no. 4, pp. 441–451, 2018. mla: Mertens, Jan Cedric, et al. “Sprint Diagnostic with GPS and Inertial Sensor Fusion.” Sports Engineering, vol. 21, no. 4, Springer Nature, 2018, pp. 441–51, doi:10.1007/s12283-018-0291-0. short: J.C. Mertens, A. Boschmann, M. Schmidt, C. Plessl, Sports Engineering 21 (2018) 441–451. date_created: 2019-01-08T17:44:43Z date_updated: 2022-01-06T07:03:09Z ddc: - '000' department: - _id: '27' - _id: '518' doi: 10.1007/s12283-018-0291-0 file: - access_level: closed content_type: application/pdf creator: plessl date_created: 2019-01-08T17:47:06Z date_updated: 2019-01-08T17:47:06Z file_id: '6517' file_name: plessl18_sportseng.pdf file_size: 2141021 relation: main_file file_date_updated: 2019-01-08T17:47:06Z has_accepted_license: '1' intvolume: ' 21' issue: '4' language: - iso: eng page: 441-451 publication: Sports Engineering publication_identifier: issn: - 1369-7072 - 1460-2687 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Sprint diagnostic with GPS and inertial sensor fusion type: journal_article user_id: '16153' volume: 21 year: '2018' ... --- _id: '13348' article_number: '146' author: - first_name: Samuel M. H. full_name: Luk, Samuel M. H. last_name: Luk - first_name: P. full_name: Lewandowski, P. last_name: Lewandowski - first_name: N. H. full_name: Kwong, N. H. last_name: Kwong - first_name: E. full_name: Baudin, E. last_name: Baudin - first_name: O. full_name: Lafont, O. last_name: Lafont - first_name: J. full_name: Tignon, J. last_name: Tignon - first_name: P. T. full_name: Leung, P. T. last_name: Leung - first_name: Ch. K. P. full_name: Chan, Ch. K. P. last_name: Chan - first_name: M. full_name: Babilon, M. last_name: Babilon - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: R. full_name: Binder, R. last_name: Binder citation: ama: Luk SMH, Lewandowski P, Kwong NH, et al. Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities. Journal of the Optical Society of America B. 2018;35(1). doi:10.1364/josab.35.000146 apa: Luk, S. M. H., Lewandowski, P., Kwong, N. H., Baudin, E., Lafont, O., Tignon, J., Leung, P. T., Chan, Ch. K. P., Babilon, M., Schumacher, S., & Binder, R. (2018). Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities. Journal of the Optical Society of America B, 35(1), Article 146. https://doi.org/10.1364/josab.35.000146 bibtex: '@article{Luk_Lewandowski_Kwong_Baudin_Lafont_Tignon_Leung_Chan_Babilon_Schumacher_et al._2018, title={Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities}, volume={35}, DOI={10.1364/josab.35.000146}, number={1146}, journal={Journal of the Optical Society of America B}, author={Luk, Samuel M. H. and Lewandowski, P. and Kwong, N. H. and Baudin, E. and Lafont, O. and Tignon, J. and Leung, P. T. and Chan, Ch. K. P. and Babilon, M. and Schumacher, Stefan and et al.}, year={2018} }' chicago: Luk, Samuel M. H., P. Lewandowski, N. H. Kwong, E. Baudin, O. Lafont, J. Tignon, P. T. Leung, et al. “Theory of Optically Controlled Anisotropic Polariton Transport in Semiconductor Double Microcavities.” Journal of the Optical Society of America B 35, no. 1 (2018). https://doi.org/10.1364/josab.35.000146. ieee: 'S. M. H. Luk et al., “Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities,” Journal of the Optical Society of America B, vol. 35, no. 1, Art. no. 146, 2018, doi: 10.1364/josab.35.000146.' mla: Luk, Samuel M. H., et al. “Theory of Optically Controlled Anisotropic Polariton Transport in Semiconductor Double Microcavities.” Journal of the Optical Society of America B, vol. 35, no. 1, 146, 2018, doi:10.1364/josab.35.000146. short: S.M.H. Luk, P. Lewandowski, N.H. Kwong, E. Baudin, O. Lafont, J. Tignon, P.T. Leung, Ch.K.P. Chan, M. Babilon, S. Schumacher, R. Binder, Journal of the Optical Society of America B 35 (2018). date_created: 2019-09-19T13:50:06Z date_updated: 2023-02-10T15:02:47Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '429' - _id: '27' doi: 10.1364/josab.35.000146 intvolume: ' 35' issue: '1' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Journal of the Optical Society of America B publication_identifier: issn: - 0740-3224 - 1520-8540 publication_status: published status: public title: Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities type: journal_article user_id: '14931' volume: 35 year: '2018' ... --- _id: '18' abstract: - lang: eng text: "Branch and bound (B&B) algorithms structure the search space as a tree and eliminate infeasible solutions early by pruning subtrees that cannot lead to a valid or optimal solution. Custom hardware designs significantly accelerate the execution of these algorithms. In this article, we demonstrate a high-performance B&B implementation on FPGAs. First, we identify general elements of B&B algorithms and describe their implementation as a finite state machine. Then, we introduce workers that autonomously cooperate using work stealing to allow parallel execution and full utilization of the target FPGA. Finally, we explore advantages of instance-specific designs that target a specific problem instance to improve performance.\r\n\r\nWe evaluate our concepts by applying them to a branch and bound problem, the reconstruction of corrupted AES keys obtained from cold-boot attacks. The evaluation shows that our work stealing approach is scalable with the available resources and provides speedups proportional to the number of workers. Instance-specific designs allow us to achieve an overall speedup of 47 × compared to the fastest implementation of AES key reconstruction so far. Finally, we demonstrate how instance-specific designs can be generated just-in-time such that the provided speedups outweigh the additional time required for design synthesis." author: - first_name: Heinrich full_name: Riebler, Heinrich id: '8961' last_name: Riebler - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Robert full_name: Mittendorf, Robert last_name: Mittendorf - first_name: Thomas full_name: Löcke, Thomas last_name: Löcke - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Riebler H, Lass M, Mittendorf R, Löcke T, Plessl C. Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs. ACM Transactions on Reconfigurable Technology and Systems (TRETS). 2017;10(3):24:1-24:23. doi:10.1145/3053687 apa: Riebler, H., Lass, M., Mittendorf, R., Löcke, T., & Plessl, C. (2017). Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs. ACM Transactions on Reconfigurable Technology and Systems (TRETS), 10(3), 24:1-24:23. https://doi.org/10.1145/3053687 bibtex: '@article{Riebler_Lass_Mittendorf_Löcke_Plessl_2017, title={Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs}, volume={10}, DOI={10.1145/3053687}, number={3}, journal={ACM Transactions on Reconfigurable Technology and Systems (TRETS)}, publisher={Association for Computing Machinery (ACM)}, author={Riebler, Heinrich and Lass, Michael and Mittendorf, Robert and Löcke, Thomas and Plessl, Christian}, year={2017}, pages={24:1-24:23} }' chicago: 'Riebler, Heinrich, Michael Lass, Robert Mittendorf, Thomas Löcke, and Christian Plessl. “Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs.” ACM Transactions on Reconfigurable Technology and Systems (TRETS) 10, no. 3 (2017): 24:1-24:23. https://doi.org/10.1145/3053687.' ieee: 'H. Riebler, M. Lass, R. Mittendorf, T. Löcke, and C. Plessl, “Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs,” ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 10, no. 3, p. 24:1-24:23, 2017, doi: 10.1145/3053687.' mla: Riebler, Heinrich, et al. “Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs.” ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 10, no. 3, Association for Computing Machinery (ACM), 2017, p. 24:1-24:23, doi:10.1145/3053687. short: H. Riebler, M. Lass, R. Mittendorf, T. Löcke, C. Plessl, ACM Transactions on Reconfigurable Technology and Systems (TRETS) 10 (2017) 24:1-24:23. date_created: 2017-07-25T14:17:32Z date_updated: 2023-09-26T13:23:58Z ddc: - '000' department: - _id: '27' - _id: '518' doi: 10.1145/3053687 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2018-11-02T16:04:14Z date_updated: 2018-11-02T16:04:14Z file_id: '5322' file_name: a24-riebler.pdf file_size: 2131617 relation: main_file success: 1 file_date_updated: 2018-11-02T16:04:14Z has_accepted_license: '1' intvolume: ' 10' issue: '3' keyword: - coldboot language: - iso: eng page: 24:1-24:23 project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '14' grant_number: '160364472' name: SFB 901 - Subproject C2 - _id: '34' grant_number: '610996' name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: ACM Transactions on Reconfigurable Technology and Systems (TRETS) publication_identifier: issn: - 1936-7406 publication_status: published publisher: Association for Computing Machinery (ACM) quality_controlled: '1' status: public title: Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs type: journal_article user_id: '15278' volume: 10 year: '2017' ... --- _id: '1589' article_number: '082003' author: - first_name: Jörn full_name: Schumacher, Jörn last_name: Schumacher - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Wainer full_name: Vandelli, Wainer last_name: Vandelli citation: ama: 'Schumacher J, Plessl C, Vandelli W. High-Throughput and Low-Latency Network Communication with NetIO. Journal of Physics: Conference Series. 2017;898. doi:10.1088/1742-6596/898/8/082003' apa: 'Schumacher, J., Plessl, C., & Vandelli, W. (2017). High-Throughput and Low-Latency Network Communication with NetIO. Journal of Physics: Conference Series, 898, Article 082003. https://doi.org/10.1088/1742-6596/898/8/082003' bibtex: '@article{Schumacher_Plessl_Vandelli_2017, title={High-Throughput and Low-Latency Network Communication with NetIO}, volume={898}, DOI={10.1088/1742-6596/898/8/082003}, number={082003}, journal={Journal of Physics: Conference Series}, publisher={IOP Publishing}, author={Schumacher, Jörn and Plessl, Christian and Vandelli, Wainer}, year={2017} }' chicago: 'Schumacher, Jörn, Christian Plessl, and Wainer Vandelli. “High-Throughput and Low-Latency Network Communication with NetIO.” Journal of Physics: Conference Series 898 (2017). https://doi.org/10.1088/1742-6596/898/8/082003.' ieee: 'J. Schumacher, C. Plessl, and W. Vandelli, “High-Throughput and Low-Latency Network Communication with NetIO,” Journal of Physics: Conference Series, vol. 898, Art. no. 082003, 2017, doi: 10.1088/1742-6596/898/8/082003.' mla: 'Schumacher, Jörn, et al. “High-Throughput and Low-Latency Network Communication with NetIO.” Journal of Physics: Conference Series, vol. 898, 082003, IOP Publishing, 2017, doi:10.1088/1742-6596/898/8/082003.' short: 'J. Schumacher, C. Plessl, W. Vandelli, Journal of Physics: Conference Series 898 (2017).' date_created: 2018-03-22T10:51:20Z date_updated: 2023-09-26T13:24:19Z department: - _id: '27' - _id: '518' doi: 10.1088/1742-6596/898/8/082003 intvolume: ' 898' language: - iso: eng publication: 'Journal of Physics: Conference Series' publisher: IOP Publishing quality_controlled: '1' status: public title: High-Throughput and Low-Latency Network Communication with NetIO type: journal_article user_id: '15278' volume: 898 year: '2017' ... --- _id: '165' abstract: - lang: eng text: A broad spectrum of applications can be accelerated by offloading computation intensive parts to reconfigurable hardware. However, to achieve speedups, the number of loop it- erations (trip count) needs to be sufficiently large to amortize offloading overheads. Trip counts are frequently not known at compile time, but only at runtime just before entering a loop. Therefore, we propose to generate code for both the CPU and the coprocessor, and defer the offloading decision to the application runtime. We demonstrate how a toolflow, based on the LLVM compiler framework, can automatically embed dynamic offloading de- cisions into the application code. We perform in-depth static and dynamic analysis of pop- ular benchmarks, which confirm the general potential of such an approach. We also pro- pose to optimize the offloading process by decoupling the runtime decision from the loop execution (decision slack). The feasibility of our approach is demonstrated by a toolflow that automatically identifies suitable data-parallel loops and generates code for the FPGA coprocessor of a Convey HC-1. We evaluate the integrated toolflow with representative loops executed for different input data sizes. author: - first_name: Gavin Francis full_name: Vaz, Gavin Francis id: '30332' last_name: Vaz - first_name: Heinrich full_name: Riebler, Heinrich id: '8961' last_name: Riebler - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Vaz GF, Riebler H, Kenter T, Plessl C. Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code. Computers and Electrical Engineering. 2016;55:91-111. doi:10.1016/j.compeleceng.2016.04.021 apa: Vaz, G. F., Riebler, H., Kenter, T., & Plessl, C. (2016). Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code. Computers and Electrical Engineering, 55, 91–111. https://doi.org/10.1016/j.compeleceng.2016.04.021 bibtex: '@article{Vaz_Riebler_Kenter_Plessl_2016, title={Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code}, volume={55}, DOI={10.1016/j.compeleceng.2016.04.021}, journal={Computers and Electrical Engineering}, publisher={Elsevier}, author={Vaz, Gavin Francis and Riebler, Heinrich and Kenter, Tobias and Plessl, Christian}, year={2016}, pages={91–111} }' chicago: 'Vaz, Gavin Francis, Heinrich Riebler, Tobias Kenter, and Christian Plessl. “Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code.” Computers and Electrical Engineering 55 (2016): 91–111. https://doi.org/10.1016/j.compeleceng.2016.04.021.' ieee: 'G. F. Vaz, H. Riebler, T. Kenter, and C. Plessl, “Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code,” Computers and Electrical Engineering, vol. 55, pp. 91–111, 2016, doi: 10.1016/j.compeleceng.2016.04.021.' mla: Vaz, Gavin Francis, et al. “Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code.” Computers and Electrical Engineering, vol. 55, Elsevier, 2016, pp. 91–111, doi:10.1016/j.compeleceng.2016.04.021. short: G.F. Vaz, H. Riebler, T. Kenter, C. Plessl, Computers and Electrical Engineering 55 (2016) 91–111. date_created: 2017-10-17T12:41:24Z date_updated: 2023-09-26T13:26:38Z ddc: - '040' department: - _id: '27' - _id: '518' doi: 10.1016/j.compeleceng.2016.04.021 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-21T12:45:47Z date_updated: 2018-03-21T12:45:47Z file_id: '1544' file_name: 165-1-s2.0-S0045790616301021-main.pdf file_size: 3037854 relation: main_file success: 1 file_date_updated: 2018-03-21T12:45:47Z has_accepted_license: '1' intvolume: ' 55' language: - iso: eng page: 91-111 project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '14' grant_number: '160364472' name: SFB 901 - Subprojekt C2 - _id: '4' name: SFB 901 - Project Area C - _id: '34' grant_number: '610996' name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures publication: Computers and Electrical Engineering publication_identifier: issn: - 0045-7906 publisher: Elsevier quality_controlled: '1' status: public title: Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code type: journal_article user_id: '15278' volume: 55 year: '2016' ... --- _id: '1769' abstract: - lang: eng text: 'Große zylindrische Stahlprüflinge werden mittels der Methode der finiten Differenzen im Zeitbereich (engl. finite differences in time domain, FDTD) simulativ untersucht. Dabei werden Pitch-Catch-Messanordnungen verwendet. Es werden zwei Bildgebungsansätze vorgestellt: ersterer basiert auf dem Imaging Principle nach Claerbout, letzterer basiert auf gradientenbasierter Optimierung eines Zielfunktionals.' author: - first_name: Sebastian full_name: Hegler, Sebastian last_name: Hegler - first_name: Christoph full_name: Statz, Christoph last_name: Statz - first_name: Marco full_name: Mütze, Marco last_name: Mütze - first_name: Hubert full_name: Mooshofer, Hubert last_name: Mooshofer - first_name: Matthias full_name: Goldammer, Matthias last_name: Goldammer - first_name: Karl full_name: Fendt, Karl last_name: Fendt - first_name: Stefan full_name: Schwarzer, Stefan last_name: Schwarzer - first_name: Kim full_name: Feldhoff, Kim last_name: Feldhoff - first_name: Martin full_name: Flehmig, Martin last_name: Flehmig - first_name: Ulf full_name: Markwardt, Ulf last_name: Markwardt - first_name: Wolfgang full_name: E. Nagel, Wolfgang last_name: E. Nagel - first_name: Maria full_name: Schütte, Maria last_name: Schütte - first_name: Andrea full_name: Walther, Andrea last_name: Walther - first_name: Michael full_name: Meinel, Michael last_name: Meinel - first_name: Achim full_name: Basermann, Achim last_name: Basermann - first_name: Dirk full_name: Plettemeier, Dirk last_name: Plettemeier citation: ama: Hegler S, Statz C, Mütze M, et al. Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung. tm - Technisches Messen. 2015;82(9):440-450. doi:doi:10.1515/teme-2015-0031 apa: Hegler, S., Statz, C., Mütze, M., Mooshofer, H., Goldammer, M., Fendt, K., … Plettemeier, D. (2015). Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung. Tm - Technisches Messen, 82(9), 440–450. https://doi.org/doi:10.1515/teme-2015-0031 bibtex: '@article{Hegler_Statz_Mütze_Mooshofer_Goldammer_Fendt_Schwarzer_Feldhoff_Flehmig_Markwardt_et al._2015, title={Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung}, volume={82}, DOI={doi:10.1515/teme-2015-0031}, number={9}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter}, author={Hegler, Sebastian and Statz, Christoph and Mütze, Marco and Mooshofer, Hubert and Goldammer, Matthias and Fendt, Karl and Schwarzer, Stefan and Feldhoff, Kim and Flehmig, Martin and Markwardt, Ulf and et al.}, year={2015}, pages={440–450} }' chicago: 'Hegler, Sebastian, Christoph Statz, Marco Mütze, Hubert Mooshofer, Matthias Goldammer, Karl Fendt, Stefan Schwarzer, et al. “Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen Für Große Zylindrische Stahl-Prüflinge Und Gradientenbasierte Bildgebung.” Tm - Technisches Messen 82, no. 9 (2015): 440–50. https://doi.org/doi:10.1515/teme-2015-0031.' ieee: S. Hegler et al., “Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung,” tm - Technisches Messen, vol. 82, no. 9, pp. 440–450, 2015. mla: Hegler, Sebastian, et al. “Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen Für Große Zylindrische Stahl-Prüflinge Und Gradientenbasierte Bildgebung.” Tm - Technisches Messen, vol. 82, no. 9, Walter de Gruyter, 2015, pp. 440–50, doi:doi:10.1515/teme-2015-0031. short: S. Hegler, C. Statz, M. Mütze, H. Mooshofer, M. Goldammer, K. Fendt, S. Schwarzer, K. Feldhoff, M. Flehmig, U. Markwardt, W. E. Nagel, M. Schütte, A. Walther, M. Meinel, A. Basermann, D. Plettemeier, Tm - Technisches Messen 82 (2015) 440–450. date_created: 2018-03-23T14:01:39Z date_updated: 2022-01-06T06:53:17Z department: - _id: '27' - _id: '104' doi: doi:10.1515/teme-2015-0031 intvolume: ' 82' issue: '9' page: 440-450 publication: tm - Technisches Messen publisher: Walter de Gruyter status: public title: Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung type: journal_article user_id: '24135' volume: 82 year: '2015' ... --- _id: '1772' author: - first_name: Jim full_name: Torresen, Jim last_name: Torresen - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Xin full_name: Yao, Xin last_name: Yao citation: ama: Torresen J, Plessl C, Yao X. Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction. IEEE Computer. 2015;48(7):18-20. doi:10.1109/MC.2015.205 apa: Torresen, J., Plessl, C., & Yao, X. (2015). Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction. IEEE Computer, 48(7), 18–20. https://doi.org/10.1109/MC.2015.205 bibtex: '@article{Torresen_Plessl_Yao_2015, title={Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction}, volume={48}, DOI={10.1109/MC.2015.205}, number={7}, journal={IEEE Computer}, publisher={IEEE Computer Society}, author={Torresen, Jim and Plessl, Christian and Yao, Xin}, year={2015}, pages={18–20} }' chicago: 'Torresen, Jim, Christian Plessl, and Xin Yao. “Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction.” IEEE Computer 48, no. 7 (2015): 18–20. https://doi.org/10.1109/MC.2015.205.' ieee: J. Torresen, C. Plessl, and X. Yao, “Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction,” IEEE Computer, vol. 48, no. 7, pp. 18–20, 2015. mla: Torresen, Jim, et al. “Self-Aware and Self-Expressive Systems – Guest Editor’s Introduction.” IEEE Computer, vol. 48, no. 7, IEEE Computer Society, 2015, pp. 18–20, doi:10.1109/MC.2015.205. short: J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20. date_created: 2018-03-23T14:06:12Z date_updated: 2022-01-06T06:53:19Z ddc: - '000' department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1109/MC.2015.205 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2018-11-02T15:47:45Z date_updated: 2018-11-02T15:47:45Z file_id: '5313' file_name: 07163237.pdf file_size: 5605009 relation: main_file success: 1 file_date_updated: 2018-11-02T15:47:45Z has_accepted_license: '1' intvolume: ' 48' issue: '7' keyword: - self-awareness - self-expression language: - iso: eng page: 18-20 project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '14' name: SFB 901 - Subproject C2 - _id: '34' grant_number: '610996' name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures publication: IEEE Computer publisher: IEEE Computer Society status: public title: Self-Aware and Self-Expressive Systems – Guest Editor's Introduction type: journal_article user_id: '16153' volume: 48 year: '2015' ... --- _id: '1774' abstract: - lang: eng text: In this article an efficient numerical method to solve multiobjective optimization problems for fluid flow governed by the Navier Stokes equations is presented. In order to decrease the computational effort, a reduced order model is introduced using Proper Orthogonal Decomposition and a corresponding Galerkin Projection. A global, derivative free multiobjective optimization algorithm is applied to compute the Pareto set (i.e. the set of optimal compromises) for the concurrent objectives minimization of flow field fluctuations and control cost. The method is illustrated for a 2D flow around a cylinder at Re = 100. author: - first_name: Sebastian full_name: Peitz, Sebastian last_name: Peitz - first_name: Michael full_name: Dellnitz, Michael last_name: Dellnitz citation: ama: Peitz S, Dellnitz M. Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction. PAMM. 2015;15(1):613-614. doi:10.1002/pamm.201510296 apa: Peitz, S., & Dellnitz, M. (2015). Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction. PAMM, 15(1), 613–614. https://doi.org/10.1002/pamm.201510296 bibtex: '@article{Peitz_Dellnitz_2015, title={Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction}, volume={15}, DOI={10.1002/pamm.201510296}, number={1}, journal={PAMM}, publisher={WILEY-VCH Verlag}, author={Peitz, Sebastian and Dellnitz, Michael}, year={2015}, pages={613–614} }' chicago: 'Peitz, Sebastian, and Michael Dellnitz. “Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction.” PAMM 15, no. 1 (2015): 613–14. https://doi.org/10.1002/pamm.201510296.' ieee: S. Peitz and M. Dellnitz, “Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction,” PAMM, vol. 15, no. 1, pp. 613–614, 2015. mla: Peitz, Sebastian, and Michael Dellnitz. “Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction.” PAMM, vol. 15, no. 1, WILEY-VCH Verlag, 2015, pp. 613–14, doi:10.1002/pamm.201510296. short: S. Peitz, M. Dellnitz, PAMM 15 (2015) 613–614. date_created: 2018-03-23T14:14:24Z date_updated: 2022-01-06T06:53:19Z department: - _id: '27' - _id: '101' doi: 10.1002/pamm.201510296 intvolume: ' 15' issue: '1' page: 613-614 publication: PAMM publication_identifier: issn: - 1617-7061 publisher: WILEY-VCH Verlag status: public title: Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction type: journal_article user_id: '24135' volume: 15 year: '2015' ... --- _id: '296' abstract: - lang: eng text: FPGAs are known to permit huge gains in performance and efficiency for suitable applications but still require reduced design efforts and shorter development cycles for wider adoption. In this work, we compare the resulting performance of two design concepts that in different ways promise such increased productivity. As common starting point, we employ a kernel-centric design approach, where computational hotspots in an application are identified and individually accelerated on FPGA. By means of a complex stereo matching application, we evaluate two fundamentally different design philosophies and approaches for implementing the required kernels on FPGAs. In the first implementation approach, we designed individually specialized data flow kernels in a spatial programming language for a Maxeler FPGA platform; in the alternative design approach, we target a vector coprocessor with large vector lengths, which is implemented as a form of programmable overlay on the application FPGAs of a Convey HC-1. We assess both approaches in terms of overall system performance, raw kernel performance, and performance relative to invested resources. After compensating for the effects of the underlying hardware platforms, the specialized dataflow kernels on the Maxeler platform are around 3x faster than kernels executing on the Convey vector coprocessor. In our concrete scenario, due to trade-offs between reconfiguration overheads and exposed parallelism, the advantage of specialized dataflow kernels is reduced to around 2.5x. article_number: '859425' author: - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Henning full_name: Schmitz, Henning last_name: Schmitz - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Kenter T, Schmitz H, Plessl C. Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study. International Journal of Reconfigurable Computing (IJRC). 2015;2015. doi:10.1155/2015/859425 apa: Kenter, T., Schmitz, H., & Plessl, C. (2015). Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study. International Journal of Reconfigurable Computing (IJRC), 2015, Article 859425. https://doi.org/10.1155/2015/859425 bibtex: '@article{Kenter_Schmitz_Plessl_2015, title={Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study}, volume={2015}, DOI={10.1155/2015/859425}, number={859425}, journal={International Journal of Reconfigurable Computing (IJRC)}, publisher={Hindawi}, author={Kenter, Tobias and Schmitz, Henning and Plessl, Christian}, year={2015} }' chicago: Kenter, Tobias, Henning Schmitz, and Christian Plessl. “Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study.” International Journal of Reconfigurable Computing (IJRC) 2015 (2015). https://doi.org/10.1155/2015/859425. ieee: 'T. Kenter, H. Schmitz, and C. Plessl, “Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study,” International Journal of Reconfigurable Computing (IJRC), vol. 2015, Art. no. 859425, 2015, doi: 10.1155/2015/859425.' mla: Kenter, Tobias, et al. “Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study.” International Journal of Reconfigurable Computing (IJRC), vol. 2015, 859425, Hindawi, 2015, doi:10.1155/2015/859425. short: T. Kenter, H. Schmitz, C. Plessl, International Journal of Reconfigurable Computing (IJRC) 2015 (2015). date_created: 2017-10-17T12:41:49Z date_updated: 2023-09-26T13:29:08Z ddc: - '040' department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1155/2015/859425 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-20T07:47:56Z date_updated: 2018-03-20T07:47:56Z file_id: '1444' file_name: 296-859425.pdf file_size: 2993898 relation: main_file success: 1 file_date_updated: 2018-03-20T07:47:56Z has_accepted_license: '1' intvolume: ' 2015' language: - iso: eng project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '14' grant_number: '160364472' name: SFB 901 - Subprojekt C2 - _id: '4' name: SFB 901 - Project Area C - _id: '34' grant_number: '610996' name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures publication: International Journal of Reconfigurable Computing (IJRC) publisher: Hindawi quality_controlled: '1' status: public title: Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study type: journal_article user_id: '15278' volume: 2015 year: '2015' ... --- _id: '1768' author: - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner - first_name: Peter J. full_name: Schreier, Peter J. last_name: Schreier citation: ama: 'Plessl C, Platzner M, Schreier PJ. Aktuelles Schlagwort: Approximate Computing. Informatik Spektrum. 2015;(5):396-399. doi:10.1007/s00287-015-0911-z' apa: 'Plessl, C., Platzner, M., & Schreier, P. J. (2015). Aktuelles Schlagwort: Approximate Computing. Informatik Spektrum, 5, 396–399. https://doi.org/10.1007/s00287-015-0911-z' bibtex: '@article{Plessl_Platzner_Schreier_2015, title={Aktuelles Schlagwort: Approximate Computing}, DOI={10.1007/s00287-015-0911-z}, number={5}, journal={Informatik Spektrum}, publisher={Springer}, author={Plessl, Christian and Platzner, Marco and Schreier, Peter J.}, year={2015}, pages={396–399} }' chicago: 'Plessl, Christian, Marco Platzner, and Peter J. Schreier. “Aktuelles Schlagwort: Approximate Computing.” Informatik Spektrum, no. 5 (2015): 396–99. https://doi.org/10.1007/s00287-015-0911-z.' ieee: 'C. Plessl, M. Platzner, and P. J. Schreier, “Aktuelles Schlagwort: Approximate Computing,” Informatik Spektrum, no. 5, pp. 396–399, 2015, doi: 10.1007/s00287-015-0911-z.' mla: 'Plessl, Christian, et al. “Aktuelles Schlagwort: Approximate Computing.” Informatik Spektrum, no. 5, Springer, 2015, pp. 396–99, doi:10.1007/s00287-015-0911-z.' short: C. Plessl, M. Platzner, P.J. Schreier, Informatik Spektrum (2015) 396–399. date_created: 2018-03-23T13:58:34Z date_updated: 2023-09-26T13:30:22Z department: - _id: '27' - _id: '518' - _id: '263' - _id: '78' doi: 10.1007/s00287-015-0911-z issue: '5' keyword: - approximate computing - survey language: - iso: eng page: 396-399 publication: Informatik Spektrum publisher: Springer quality_controlled: '1' status: public title: 'Aktuelles Schlagwort: Approximate Computing' type: journal_article user_id: '15278' year: '2015' ... --- _id: '1775' abstract: - lang: eng text: The ATLAS experiment at CERN is planning full deployment of a new unified optical link technology for connecting detector front end electronics on the timescale of the LHC Run 4 (2025). It is estimated that roughly 8000 GBT (GigaBit Transceiver) links, with transfer rates up to 10.24 Gbps, will replace existing links used for readout, detector control and distribution of timing and trigger information. A new class of devices will be needed to interface many GBT links to the rest of the trigger, data-acquisition and detector control systems. In this paper FELIX (Front End LInk eXchange) is presented, a PC-based device to route data from and to multiple GBT links via a high-performance general purpose network capable of a total throughput up to O(20 Tbps). FELIX implies architectural changes to the ATLAS data acquisition system, such as the use of industry standard COTS components early in the DAQ chain. Additionally the design and implementation of a FELIX demonstration platform is presented and hardware and software aspects will be discussed. article_number: '082050' author: - first_name: J full_name: Anderson, J last_name: Anderson - first_name: A full_name: Borga, A last_name: Borga - first_name: H full_name: Boterenbrood, H last_name: Boterenbrood - first_name: H full_name: Chen, H last_name: Chen - first_name: K full_name: Chen, K last_name: Chen - first_name: G full_name: Drake, G last_name: Drake - first_name: D full_name: Francis, D last_name: Francis - first_name: B full_name: Gorini, B last_name: Gorini - first_name: F full_name: Lanni, F last_name: Lanni - first_name: G full_name: Lehmann Miotto, G last_name: Lehmann Miotto - first_name: L full_name: Levinson, L last_name: Levinson - first_name: J full_name: Narevicius, J last_name: Narevicius - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: A full_name: Roich, A last_name: Roich - first_name: S full_name: Ryu, S last_name: Ryu - first_name: F full_name: Schreuder, F last_name: Schreuder - first_name: Jörn full_name: Schumacher, Jörn last_name: Schumacher - first_name: Wainer full_name: Vandelli, Wainer last_name: Vandelli - first_name: J full_name: Vermeulen, J last_name: Vermeulen - first_name: J full_name: Zhang, J last_name: Zhang citation: ama: 'Anderson J, Borga A, Boterenbrood H, et al. FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades. Journal of Physics: Conference Series. 2015;664. doi:10.1088/1742-6596/664/8/082050' apa: 'Anderson, J., Borga, A., Boterenbrood, H., Chen, H., Chen, K., Drake, G., Francis, D., Gorini, B., Lanni, F., Lehmann Miotto, G., Levinson, L., Narevicius, J., Plessl, C., Roich, A., Ryu, S., Schreuder, F., Schumacher, J., Vandelli, W., Vermeulen, J., & Zhang, J. (2015). FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades. Journal of Physics: Conference Series, 664, Article 082050. https://doi.org/10.1088/1742-6596/664/8/082050' bibtex: '@article{Anderson_Borga_Boterenbrood_Chen_Chen_Drake_Francis_Gorini_Lanni_Lehmann Miotto_et al._2015, title={FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades}, volume={664}, DOI={10.1088/1742-6596/664/8/082050}, number={082050}, journal={Journal of Physics: Conference Series}, publisher={IOP Publishing}, author={Anderson, J and Borga, A and Boterenbrood, H and Chen, H and Chen, K and Drake, G and Francis, D and Gorini, B and Lanni, F and Lehmann Miotto, G and et al.}, year={2015} }' chicago: 'Anderson, J, A Borga, H Boterenbrood, H Chen, K Chen, G Drake, D Francis, et al. “FELIX: A High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades.” Journal of Physics: Conference Series 664 (2015). https://doi.org/10.1088/1742-6596/664/8/082050.' ieee: 'J. Anderson et al., “FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades,” Journal of Physics: Conference Series, vol. 664, Art. no. 082050, 2015, doi: 10.1088/1742-6596/664/8/082050.' mla: 'Anderson, J., et al. “FELIX: A High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades.” Journal of Physics: Conference Series, vol. 664, 082050, IOP Publishing, 2015, doi:10.1088/1742-6596/664/8/082050.' short: 'J. Anderson, A. Borga, H. Boterenbrood, H. Chen, K. Chen, G. Drake, D. Francis, B. Gorini, F. Lanni, G. Lehmann Miotto, L. Levinson, J. Narevicius, C. Plessl, A. Roich, S. Ryu, F. Schreuder, J. Schumacher, W. Vandelli, J. Vermeulen, J. Zhang, Journal of Physics: Conference Series 664 (2015).' date_created: 2018-03-23T14:19:27Z date_updated: 2023-09-26T13:31:23Z department: - _id: '27' - _id: '518' doi: 10.1088/1742-6596/664/8/082050 intvolume: ' 664' language: - iso: eng publication: 'Journal of Physics: Conference Series' publisher: IOP Publishing quality_controlled: '1' status: public title: 'FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades' type: journal_article user_id: '15278' volume: 664 year: '2015' ... --- _id: '363' abstract: - lang: eng text: Due to the continuously shrinking device structures and increasing densities of FPGAs, thermal aspects have become the new focus for many research projects over the last years. Most researchers rely on temperature simulations to evaluate their novel thermal management techniques. However, these temperature simulations require a high computational effort if a detailed thermal model is used and their accuracies are often unclear. In contrast to simulations, the use of synthetic heat sources allows for experimental evaluation of temperature management methods. In this paper we investigate the creation of significant rises in temperature on modern FPGAs to enable future evaluation of thermal management techniques based on experiments. To that end, we have developed seven different heat-generating cores that use different subsets of FPGA resources. Our experimental results show that, according to external temperature probes connected to the FPGA’s heat sink, we can increase the temperature by an average of 81 !C. This corresponds to an average increase of 156.3 !C as measured by the built-in thermal diodes of our Virtex-5 FPGAs in less than 30 min by only utilizing about 21 percent of the slices. author: - first_name: Andreas full_name: Agne, Andreas last_name: Agne - first_name: Hendrik full_name: Hangmann, Hendrik last_name: Hangmann - first_name: Markus full_name: Happe, Markus last_name: Happe - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Agne A, Hangmann H, Happe M, Platzner M, Plessl C. Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators. Microprocessors and Microsystems. 2014;38(8, Part B):911-919. doi:10.1016/j.micpro.2013.12.001 apa: Agne, A., Hangmann, H., Happe, M., Platzner, M., & Plessl, C. (2014). Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators. Microprocessors and Microsystems, 38(8, Part B), 911–919. https://doi.org/10.1016/j.micpro.2013.12.001 bibtex: '@article{Agne_Hangmann_Happe_Platzner_Plessl_2014, title={Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators}, volume={38}, DOI={10.1016/j.micpro.2013.12.001}, number={8, Part B}, journal={Microprocessors and Microsystems}, publisher={Elsevier}, author={Agne, Andreas and Hangmann, Hendrik and Happe, Markus and Platzner, Marco and Plessl, Christian}, year={2014}, pages={911–919} }' chicago: 'Agne, Andreas, Hendrik Hangmann, Markus Happe, Marco Platzner, and Christian Plessl. “Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators.” Microprocessors and Microsystems 38, no. 8, Part B (2014): 911–19. https://doi.org/10.1016/j.micpro.2013.12.001.' ieee: 'A. Agne, H. Hangmann, M. Happe, M. Platzner, and C. Plessl, “Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators,” Microprocessors and Microsystems, vol. 38, no. 8, Part B, pp. 911–919, 2014, doi: 10.1016/j.micpro.2013.12.001.' mla: Agne, Andreas, et al. “Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators.” Microprocessors and Microsystems, vol. 38, no. 8, Part B, Elsevier, 2014, pp. 911–19, doi:10.1016/j.micpro.2013.12.001. short: A. Agne, H. Hangmann, M. Happe, M. Platzner, C. Plessl, Microprocessors and Microsystems 38 (2014) 911–919. date_created: 2017-10-17T12:42:02Z date_updated: 2023-09-26T13:33:06Z ddc: - '040' department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1016/j.micpro.2013.12.001 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-20T07:20:31Z date_updated: 2018-03-20T07:20:31Z file_id: '1408' file_name: 363-plessl13_micpro.pdf file_size: 1499996 relation: main_file success: 1 file_date_updated: 2018-03-20T07:20:31Z has_accepted_license: '1' intvolume: ' 38' issue: 8, Part B language: - iso: eng page: 911-919 project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '14' grant_number: '160364472' name: SFB 901 - Subprojekt C2 - _id: '4' name: SFB 901 - Project Area C - _id: '31' grant_number: '257906' name: Engineering Proprioception in Computing Systems publication: Microprocessors and Microsystems publisher: Elsevier quality_controlled: '1' status: public title: Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators type: journal_article user_id: '15278' volume: 38 year: '2014' ... --- _id: '365' abstract: - lang: eng text: Self-aware computing is a paradigm for structuring and simplifying the design and operation of computing systems that face unprecedented levels of system dynamics and thus require novel forms of adaptivity. The generality of the paradigm makes it applicable to many types of computing systems and, previously, researchers started to introduce concepts of self-awareness to multicore architectures. In our work we build on a recent reference architectural framework as a model for self-aware computing and instantiate it for an FPGA-based heterogeneous multicore running the ReconOS reconfigurable architecture and operating system. After presenting the model for self-aware computing and ReconOS, we demonstrate with a case study how a multicore application built on the principle of self-awareness, autonomously adapts to changes in the workload and system state. Our work shows that the reference architectural framework as a model for self-aware computing can be practically applied and allows us to structure and simplify the design process, which is essential for designing complex future computing systems. article_number: '13' author: - first_name: Andreas full_name: Agne, Andreas last_name: Agne - first_name: Markus full_name: Happe, Markus last_name: Happe - first_name: Achim full_name: Lösch, Achim id: '43646' last_name: Lösch - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner citation: ama: Agne A, Happe M, Lösch A, Plessl C, Platzner M. Self-awareness as a Model for Designing and Operating Heterogeneous Multicores. ACM Transactions on Reconfigurable Technology and Systems (TRETS). 2014;7(2). doi:10.1145/2617596 apa: Agne, A., Happe, M., Lösch, A., Plessl, C., & Platzner, M. (2014). Self-awareness as a Model for Designing and Operating Heterogeneous Multicores. ACM Transactions on Reconfigurable Technology and Systems (TRETS), 7(2), Article 13. https://doi.org/10.1145/2617596 bibtex: '@article{Agne_Happe_Lösch_Plessl_Platzner_2014, title={Self-awareness as a Model for Designing and Operating Heterogeneous Multicores}, volume={7}, DOI={10.1145/2617596}, number={213}, journal={ACM Transactions on Reconfigurable Technology and Systems (TRETS)}, publisher={ACM}, author={Agne, Andreas and Happe, Markus and Lösch, Achim and Plessl, Christian and Platzner, Marco}, year={2014} }' chicago: Agne, Andreas, Markus Happe, Achim Lösch, Christian Plessl, and Marco Platzner. “Self-Awareness as a Model for Designing and Operating Heterogeneous Multicores.” ACM Transactions on Reconfigurable Technology and Systems (TRETS) 7, no. 2 (2014). https://doi.org/10.1145/2617596. ieee: 'A. Agne, M. Happe, A. Lösch, C. Plessl, and M. Platzner, “Self-awareness as a Model for Designing and Operating Heterogeneous Multicores,” ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 7, no. 2, Art. no. 13, 2014, doi: 10.1145/2617596.' mla: Agne, Andreas, et al. “Self-Awareness as a Model for Designing and Operating Heterogeneous Multicores.” ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 7, no. 2, 13, ACM, 2014, doi:10.1145/2617596. short: A. Agne, M. Happe, A. Lösch, C. Plessl, M. Platzner, ACM Transactions on Reconfigurable Technology and Systems (TRETS) 7 (2014). date_created: 2017-10-17T12:42:03Z date_updated: 2023-09-26T13:33:31Z ddc: - '040' department: - _id: '27' - _id: '78' - _id: '518' doi: 10.1145/2617596 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-20T07:19:19Z date_updated: 2018-03-20T07:19:19Z file_id: '1406' file_name: 365-plessl14_trets_01.pdf file_size: 916052 relation: main_file success: 1 file_date_updated: 2018-03-20T07:19:19Z has_accepted_license: '1' intvolume: ' 7' issue: '2' language: - iso: eng project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '14' grant_number: '160364472' name: SFB 901 - Subprojekt C2 - _id: '4' name: SFB 901 - Project Area C - _id: '31' grant_number: '257906' name: Engineering Proprioception in Computing Systems publication: ACM Transactions on Reconfigurable Technology and Systems (TRETS) publisher: ACM quality_controlled: '1' status: public title: Self-awareness as a Model for Designing and Operating Heterogeneous Multicores type: journal_article user_id: '15278' volume: 7 year: '2014' ... --- _id: '328' abstract: - lang: eng text: The ReconOS operating system for reconfigurable computing offers a unified multi-threaded programming model and operating system services for threads executing in software and threads mapped to reconfigurable hardware. The operating system interface allows hardware threads to interact with software threads using well-known mechanisms such as semaphores, mutexes, condition variables, and message queues. By semantically integrating hardware accelerators into a standard operating system environment, ReconOS allows for rapid design space exploration, supports a structured application development process and improves the portability of applications author: - first_name: Andreas full_name: Agne, Andreas last_name: Agne - first_name: Markus full_name: Happe, Markus last_name: Happe - first_name: Ariane full_name: Keller, Ariane last_name: Keller - first_name: Enno full_name: Lübbers, Enno last_name: Lübbers - first_name: Bernhard full_name: Plattner, Bernhard last_name: Plattner - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Agne A, Happe M, Keller A, et al. ReconOS - An Operating System Approach for Reconfigurable Computing. IEEE Micro. 2014;34(1):60-71. doi:10.1109/MM.2013.110 apa: Agne, A., Happe, M., Keller, A., Lübbers, E., Plattner, B., Platzner, M., & Plessl, C. (2014). ReconOS - An Operating System Approach for Reconfigurable Computing. IEEE Micro, 34(1), 60–71. https://doi.org/10.1109/MM.2013.110 bibtex: '@article{Agne_Happe_Keller_Lübbers_Plattner_Platzner_Plessl_2014, title={ReconOS - An Operating System Approach for Reconfigurable Computing}, volume={34}, DOI={10.1109/MM.2013.110}, number={1}, journal={IEEE Micro}, publisher={IEEE}, author={Agne, Andreas and Happe, Markus and Keller, Ariane and Lübbers, Enno and Plattner, Bernhard and Platzner, Marco and Plessl, Christian}, year={2014}, pages={60–71} }' chicago: 'Agne, Andreas, Markus Happe, Ariane Keller, Enno Lübbers, Bernhard Plattner, Marco Platzner, and Christian Plessl. “ReconOS - An Operating System Approach for Reconfigurable Computing.” IEEE Micro 34, no. 1 (2014): 60–71. https://doi.org/10.1109/MM.2013.110.' ieee: 'A. Agne et al., “ReconOS - An Operating System Approach for Reconfigurable Computing,” IEEE Micro, vol. 34, no. 1, pp. 60–71, 2014, doi: 10.1109/MM.2013.110.' mla: Agne, Andreas, et al. “ReconOS - An Operating System Approach for Reconfigurable Computing.” IEEE Micro, vol. 34, no. 1, IEEE, 2014, pp. 60–71, doi:10.1109/MM.2013.110. short: A. Agne, M. Happe, A. Keller, E. Lübbers, B. Plattner, M. Platzner, C. Plessl, IEEE Micro 34 (2014) 60–71. date_created: 2017-10-17T12:41:55Z date_updated: 2023-09-26T13:32:31Z ddc: - '040' department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1109/MM.2013.110 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-20T07:31:40Z date_updated: 2018-03-20T07:31:40Z file_id: '1426' file_name: 328-plessl14_micro_01.pdf file_size: 1877185 relation: main_file success: 1 file_date_updated: 2018-03-20T07:31:40Z has_accepted_license: '1' intvolume: ' 34' issue: '1' language: - iso: eng page: 60-71 project: - _id: '1' grant_number: '160364472' name: SFB 901 - _id: '14' grant_number: '160364472' name: SFB 901 - Subprojekt C2 - _id: '4' name: SFB 901 - Project Area C - _id: '31' grant_number: '257906' name: Engineering Proprioception in Computing Systems publication: IEEE Micro publisher: IEEE quality_controlled: '1' status: public title: ReconOS - An Operating System Approach for Reconfigurable Computing type: journal_article user_id: '15278' volume: 34 year: '2014' ... --- _id: '1779' author: - first_name: Heiner full_name: Giefers, Heiner last_name: Giefers - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: Giefers H, Plessl C, Förstner J. Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers. ACM SIGARCH Computer Architecture News. 2014;41(5):65-70. doi:10.1145/2641361.2641372 apa: Giefers, H., Plessl, C., & Förstner, J. (2014). Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers. ACM SIGARCH Computer Architecture News, 41(5), 65–70. https://doi.org/10.1145/2641361.2641372 bibtex: '@article{Giefers_Plessl_Förstner_2014, title={Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers}, volume={41}, DOI={10.1145/2641361.2641372}, number={5}, journal={ACM SIGARCH Computer Architecture News}, publisher={ACM}, author={Giefers, Heiner and Plessl, Christian and Förstner, Jens}, year={2014}, pages={65–70} }' chicago: 'Giefers, Heiner, Christian Plessl, and Jens Förstner. “Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers.” ACM SIGARCH Computer Architecture News 41, no. 5 (2014): 65–70. https://doi.org/10.1145/2641361.2641372.' ieee: 'H. Giefers, C. Plessl, and J. Förstner, “Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers,” ACM SIGARCH Computer Architecture News, vol. 41, no. 5, pp. 65–70, 2014, doi: 10.1145/2641361.2641372.' mla: Giefers, Heiner, et al. “Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers.” ACM SIGARCH Computer Architecture News, vol. 41, no. 5, ACM, 2014, pp. 65–70, doi:10.1145/2641361.2641372. short: H. Giefers, C. Plessl, J. Förstner, ACM SIGARCH Computer Architecture News 41 (2014) 65–70. date_created: 2018-03-26T13:42:34Z date_updated: 2023-09-26T13:35:58Z department: - _id: '27' - _id: '518' - _id: '61' - _id: '78' doi: 10.1145/2641361.2641372 intvolume: ' 41' issue: '5' keyword: - funding-maxup - tet_topic_hpc language: - iso: eng page: 65-70 publication: ACM SIGARCH Computer Architecture News publication_identifier: issn: - 0163-5964 publisher: ACM quality_controlled: '1' status: public title: Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers type: journal_article user_id: '15278' volume: 41 year: '2014' ... --- _id: '1792' author: - first_name: Server full_name: Kasap, Server last_name: Kasap - first_name: Soydan full_name: Redif, Soydan last_name: Redif citation: ama: Kasap S, Redif S. Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices. IEEE Trans on Very Large Scale Integration (VLSI) Systems. 2013;22(3):522-536. doi:10.1109/TVLSI.2013.2248069 apa: Kasap, S., & Redif, S. (2013). Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices. IEEE Trans. on Very Large Scale Integration (VLSI) Systems, 22(3), 522–536. https://doi.org/10.1109/TVLSI.2013.2248069 bibtex: '@article{Kasap_Redif_2013, title={Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices}, volume={22}, DOI={10.1109/TVLSI.2013.2248069}, number={3}, journal={IEEE Trans. on Very Large Scale Integration (VLSI) Systems}, publisher={IEEE}, author={Kasap, Server and Redif, Soydan}, year={2013}, pages={522–536} }' chicago: 'Kasap, Server, and Soydan Redif. “Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices.” IEEE Trans. on Very Large Scale Integration (VLSI) Systems 22, no. 3 (2013): 522–36. https://doi.org/10.1109/TVLSI.2013.2248069.' ieee: S. Kasap and S. Redif, “Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices,” IEEE Trans. on Very Large Scale Integration (VLSI) Systems, vol. 22, no. 3, pp. 522–536, 2013. mla: Kasap, Server, and Soydan Redif. “Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices.” IEEE Trans. on Very Large Scale Integration (VLSI) Systems, vol. 22, no. 3, IEEE, 2013, pp. 522–36, doi:10.1109/TVLSI.2013.2248069. short: S. Kasap, S. Redif, IEEE Trans. on Very Large Scale Integration (VLSI) Systems 22 (2013) 522–536. date_created: 2018-03-26T15:15:03Z date_updated: 2022-01-06T06:53:23Z department: - _id: '27' - _id: '78' doi: 10.1109/TVLSI.2013.2248069 intvolume: ' 22' issue: '3' page: 522-536 publication: IEEE Trans. on Very Large Scale Integration (VLSI) Systems publisher: IEEE status: public title: Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices type: journal_article user_id: '24135' volume: 22 year: '2013' ... --- _id: '1965' abstract: - lang: eng text: Virtualization technology makes data centers more dynamic and easier to administrate. Today, cloud providers offer customers access to complex applications running on virtualized hardware. Nevertheless, big virtualized data centers become stochastic environments and the simplification on the user side leads to many challenges for the provider. He has to find cost-efficient configurations and has to deal with dynamic environments to ensure service level objectives (SLOs). We introduce a software solution that reduces the degree of human intervention to manage clouds. It is designed as a multi-agent system (MAS) and placed on top of the Infrastructure as a Service (IaaS) layer. Worker agents allocate resources, configure applications, check the feasibility of requests, and generate cost estimates. They are equipped with application specific knowledge allowing it to estimate the type and number of necessary resources. During runtime, a worker agent monitors the job and adapts its resources to ensure the specified quality of service—even in noisy clouds where the job instances are influenced by other jobs. They interact with a scheduler agent, which takes care of limited resources and does a cost-aware scheduling by assigning jobs to times with low costs. The whole architecture is self-optimizing and able to use public or private clouds. Building a private cloud needs to face the challenge to find a mapping of virtual machines (VMs) to hosts. We present a rule-based mapping algorithm for VMs. It offers an interface where policies can be defined and combined in a generic way. The algorithm performs the initial mapping at request time as well as a remapping during runtime. It deals with policy and infrastructure changes. An energy-aware scheduler and the availability of cheap resources provided by a spot market are analyzed. We evaluated our approach by building up an SaaS stack, which assigns resources in consideration of an energy function and that ensures SLOs of two different applications, a brokerage system and a high-performance computing software. Experiments were done on a real cloud system and by simulations. author: - first_name: Oliver full_name: Niehörster, Oliver last_name: Niehörster - first_name: Jens full_name: Simon, Jens id: '15273' last_name: Simon - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Axel full_name: Keller, Axel id: '15274' last_name: Keller - first_name: Jens full_name: Krüger, Jens last_name: Krüger citation: ama: Niehörster O, Simon J, Brinkmann A, Keller A, Krüger J. Cost-aware and SLO Fulfilling Software as a Service. Journal of Grid Computing. 2012;10(3):553-577. doi:10.1007/s10723-012-9230-7 apa: Niehörster, O., Simon, J., Brinkmann, A., Keller, A., & Krüger, J. (2012). Cost-aware and SLO Fulfilling Software as a Service. Journal of Grid Computing, 10(3), 553–577. https://doi.org/10.1007/s10723-012-9230-7 bibtex: '@article{Niehörster_Simon_Brinkmann_Keller_Krüger_2012, title={Cost-aware and SLO Fulfilling Software as a Service}, volume={10}, DOI={10.1007/s10723-012-9230-7}, number={3}, journal={Journal of Grid Computing}, author={Niehörster, Oliver and Simon, Jens and Brinkmann, André and Keller, Axel and Krüger, Jens}, year={2012}, pages={553–577} }' chicago: 'Niehörster, Oliver, Jens Simon, André Brinkmann, Axel Keller, and Jens Krüger. “Cost-Aware and SLO Fulfilling Software as a Service.” Journal of Grid Computing 10, no. 3 (2012): 553–77. https://doi.org/10.1007/s10723-012-9230-7.' ieee: O. Niehörster, J. Simon, A. Brinkmann, A. Keller, and J. Krüger, “Cost-aware and SLO Fulfilling Software as a Service,” Journal of Grid Computing, vol. 10, no. 3, pp. 553–577, 2012. mla: Niehörster, Oliver, et al. “Cost-Aware and SLO Fulfilling Software as a Service.” Journal of Grid Computing, vol. 10, no. 3, 2012, pp. 553–77, doi:10.1007/s10723-012-9230-7. short: O. Niehörster, J. Simon, A. Brinkmann, A. Keller, J. Krüger, Journal of Grid Computing 10 (2012) 553–577. date_created: 2018-03-29T11:16:18Z date_updated: 2022-01-06T06:54:09Z department: - _id: '27' doi: 10.1007/s10723-012-9230-7 intvolume: ' 10' issue: '3' language: - iso: eng page: 553-577 publication: Journal of Grid Computing publication_status: published status: public title: Cost-aware and SLO Fulfilling Software as a Service type: journal_article user_id: '15274' volume: 10 year: '2012' ... --- _id: '2102' author: - first_name: Sandra full_name: Gesing, Sandra last_name: Gesing - first_name: Richard full_name: Grunzke, Richard last_name: Grunzke - first_name: Jens full_name: Krüger, Jens last_name: Krüger - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: Martin full_name: Wewior, Martin last_name: Wewior - first_name: Patrick full_name: Schäfer, Patrick last_name: Schäfer - first_name: Bernd full_name: Schuller, Bernd last_name: Schuller - first_name: Johannes full_name: Schuster, Johannes last_name: Schuster - first_name: Sonja full_name: Herres-Pawlis, Sonja last_name: Herres-Pawlis - first_name: Sebastian full_name: Breuers, Sebastian last_name: Breuers - first_name: Ákos full_name: Balaskó, Ákos last_name: Balaskó - first_name: Miklos full_name: Kozlovszky, Miklos last_name: Kozlovszky - first_name: Anna full_name: Szikszay Fabri, Anna last_name: Szikszay Fabri - first_name: Lars full_name: Packschies, Lars last_name: Packschies - first_name: Peter full_name: Kacsuk, Peter last_name: Kacsuk - first_name: Dirk full_name: Blunk, Dirk last_name: Blunk - first_name: Thomas full_name: Steinke, Thomas last_name: Steinke - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Gregor full_name: Fels, Gregor last_name: Fels - first_name: Ralph full_name: Müller-Pfefferkorn, Ralph last_name: Müller-Pfefferkorn - first_name: René full_name: Jäkel, René last_name: Jäkel - first_name: Oliver full_name: Kohlbacher, Oliver last_name: Kohlbacher citation: ama: Gesing S, Grunzke R, Krüger J, et al. A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics. Journal of Grid Computing. 2012;10(4):769-790. doi:10.1007/s10723-012-9247-y apa: Gesing, S., Grunzke, R., Krüger, J., Birkenheuer, G., Wewior, M., Schäfer, P., … Kohlbacher, O. (2012). A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics. Journal of Grid Computing, 10(4), 769–790. https://doi.org/10.1007/s10723-012-9247-y bibtex: '@article{Gesing_Grunzke_Krüger_Birkenheuer_Wewior_Schäfer_Schuller_Schuster_Herres-Pawlis_Breuers_et al._2012, title={A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics}, volume={10}, DOI={10.1007/s10723-012-9247-y}, number={4}, journal={Journal of Grid Computing}, publisher={Springer}, author={Gesing, Sandra and Grunzke, Richard and Krüger, Jens and Birkenheuer, Georg and Wewior, Martin and Schäfer, Patrick and Schuller, Bernd and Schuster, Johannes and Herres-Pawlis, Sonja and Breuers, Sebastian and et al.}, year={2012}, pages={769–790} }' chicago: 'Gesing, Sandra, Richard Grunzke, Jens Krüger, Georg Birkenheuer, Martin Wewior, Patrick Schäfer, Bernd Schuller, et al. “A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics.” Journal of Grid Computing 10, no. 4 (2012): 769–90. https://doi.org/10.1007/s10723-012-9247-y.' ieee: S. Gesing et al., “A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics,” Journal of Grid Computing, vol. 10, no. 4, pp. 769–790, 2012. mla: Gesing, Sandra, et al. “A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics.” Journal of Grid Computing, vol. 10, no. 4, Springer, 2012, pp. 769–90, doi:10.1007/s10723-012-9247-y. short: S. Gesing, R. Grunzke, J. Krüger, G. Birkenheuer, M. Wewior, P. Schäfer, B. Schuller, J. Schuster, S. Herres-Pawlis, S. Breuers, Á. Balaskó, M. Kozlovszky, A. Szikszay Fabri, L. Packschies, P. Kacsuk, D. Blunk, T. Steinke, A. Brinkmann, G. Fels, R. Müller-Pfefferkorn, R. Jäkel, O. Kohlbacher, Journal of Grid Computing 10 (2012) 769–790. date_created: 2018-03-29T14:53:52Z date_updated: 2022-01-06T06:54:42Z department: - _id: '27' doi: 10.1007/s10723-012-9247-y intvolume: ' 10' issue: '4' page: 769-790 publication: Journal of Grid Computing publisher: Springer status: public title: A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics type: journal_article user_id: '24135' volume: 10 year: '2012' ... --- _id: '2172' author: - first_name: Kris full_name: Thielemans, Kris last_name: Thielemans - first_name: Charalampos full_name: Tsoumpas, Charalampos last_name: Tsoumpas - first_name: Sanida full_name: Mustafovic, Sanida last_name: Mustafovic - first_name: Tobias full_name: Beisel, Tobias last_name: Beisel - first_name: Pablo full_name: Aguiar, Pablo last_name: Aguiar - first_name: Nikolaos full_name: Dikaios, Nikolaos last_name: Dikaios - first_name: Matthew full_name: W Jacobson, Matthew last_name: W Jacobson citation: ama: 'Thielemans K, Tsoumpas C, Mustafovic S, et al. STIR: Software for Tomographic Image Reconstruction Release 2. Physics in Medicine and Biology. 2012;57(4):867-883. doi:10.1088/0031-9155/57/4/867' apa: 'Thielemans, K., Tsoumpas, C., Mustafovic, S., Beisel, T., Aguiar, P., Dikaios, N., & W Jacobson, M. (2012). STIR: Software for Tomographic Image Reconstruction Release 2. Physics in Medicine and Biology, 57(4), 867–883. https://doi.org/10.1088/0031-9155/57/4/867' bibtex: '@article{Thielemans_Tsoumpas_Mustafovic_Beisel_Aguiar_Dikaios_W Jacobson_2012, title={STIR: Software for Tomographic Image Reconstruction Release 2}, volume={57}, DOI={10.1088/0031-9155/57/4/867}, number={4}, journal={Physics in Medicine and Biology}, publisher={IOP Publishing}, author={Thielemans, Kris and Tsoumpas, Charalampos and Mustafovic, Sanida and Beisel, Tobias and Aguiar, Pablo and Dikaios, Nikolaos and W Jacobson, Matthew}, year={2012}, pages={867–883} }' chicago: 'Thielemans, Kris, Charalampos Tsoumpas, Sanida Mustafovic, Tobias Beisel, Pablo Aguiar, Nikolaos Dikaios, and Matthew W Jacobson. “STIR: Software for Tomographic Image Reconstruction Release 2.” Physics in Medicine and Biology 57, no. 4 (2012): 867–83. https://doi.org/10.1088/0031-9155/57/4/867.' ieee: 'K. Thielemans et al., “STIR: Software for Tomographic Image Reconstruction Release 2,” Physics in Medicine and Biology, vol. 57, no. 4, pp. 867–883, 2012.' mla: 'Thielemans, Kris, et al. “STIR: Software for Tomographic Image Reconstruction Release 2.” Physics in Medicine and Biology, vol. 57, no. 4, IOP Publishing, 2012, pp. 867–83, doi:10.1088/0031-9155/57/4/867.' short: K. Thielemans, C. Tsoumpas, S. Mustafovic, T. Beisel, P. Aguiar, N. Dikaios, M. W Jacobson, Physics in Medicine and Biology 57 (2012) 867–883. date_created: 2018-04-03T09:02:27Z date_updated: 2022-01-06T06:55:12Z department: - _id: '27' - _id: '78' doi: 10.1088/0031-9155/57/4/867 intvolume: ' 57' issue: '4' page: 867-883 publication: Physics in Medicine and Biology publisher: IOP Publishing status: public title: 'STIR: Software for Tomographic Image Reconstruction Release 2' type: journal_article user_id: '24135' volume: 57 year: '2012' ... --- _id: '2173' author: - first_name: Soydan full_name: Redif, Soydan last_name: Redif - first_name: Server full_name: Kasap, Server last_name: Kasap citation: ama: Redif S, Kasap S. Parallel algorithm for computation of second-order sequential best rotations. Int Journal of Electronics. 2012;100(12):1646-1651. doi:10.1080/00207217.2012.751343 apa: Redif, S., & Kasap, S. (2012). Parallel algorithm for computation of second-order sequential best rotations. Int. Journal of Electronics, 100(12), 1646–1651. https://doi.org/10.1080/00207217.2012.751343 bibtex: '@article{Redif_Kasap_2012, title={Parallel algorithm for computation of second-order sequential best rotations}, volume={100}, DOI={10.1080/00207217.2012.751343}, number={12}, journal={Int. Journal of Electronics}, publisher={Taylor & Francis}, author={Redif, Soydan and Kasap, Server}, year={2012}, pages={1646–1651} }' chicago: 'Redif, Soydan, and Server Kasap. “Parallel Algorithm for Computation of Second-Order Sequential Best Rotations.” Int. Journal of Electronics 100, no. 12 (2012): 1646–51. https://doi.org/10.1080/00207217.2012.751343.' ieee: S. Redif and S. Kasap, “Parallel algorithm for computation of second-order sequential best rotations,” Int. Journal of Electronics, vol. 100, no. 12, pp. 1646–1651, 2012. mla: Redif, Soydan, and Server Kasap. “Parallel Algorithm for Computation of Second-Order Sequential Best Rotations.” Int. Journal of Electronics, vol. 100, no. 12, Taylor & Francis, 2012, pp. 1646–51, doi:10.1080/00207217.2012.751343. short: S. Redif, S. Kasap, Int. Journal of Electronics 100 (2012) 1646–1651. date_created: 2018-04-03T09:05:36Z date_updated: 2022-01-06T06:55:12Z department: - _id: '27' - _id: '78' doi: 10.1080/00207217.2012.751343 intvolume: ' 100' issue: '12' page: 1646-1651 publication: Int. Journal of Electronics publisher: Taylor & Francis status: public title: Parallel algorithm for computation of second-order sequential best rotations type: journal_article user_id: '24135' volume: 100 year: '2012' ... --- _id: '2174' author: - first_name: Server full_name: Kasap, Server last_name: Kasap - first_name: Khaled full_name: Benkrid, Khaled last_name: Benkrid citation: ama: Kasap S, Benkrid K. Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer. Journal of Computers. 2012;7(6):1312-1328. apa: Kasap, S., & Benkrid, K. (2012). Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer. Journal of Computers, 7(6), 1312–1328. bibtex: '@article{Kasap_Benkrid_2012, title={Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer}, volume={7}, number={6}, journal={Journal of Computers}, publisher={Academy Publishers}, author={Kasap, Server and Benkrid, Khaled}, year={2012}, pages={1312–1328} }' chicago: 'Kasap, Server, and Khaled Benkrid. “Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer.” Journal of Computers 7, no. 6 (2012): 1312–28.' ieee: S. Kasap and K. Benkrid, “Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer,” Journal of Computers, vol. 7, no. 6, pp. 1312–1328, 2012. mla: Kasap, Server, and Khaled Benkrid. “Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer.” Journal of Computers, vol. 7, no. 6, Academy Publishers, 2012, pp. 1312–28. short: S. Kasap, K. Benkrid, Journal of Computers 7 (2012) 1312–1328. date_created: 2018-04-03T09:08:00Z date_updated: 2022-01-06T06:55:12Z department: - _id: '27' - _id: '78' intvolume: ' 7' issue: '6' page: 1312-1328 publication: Journal of Computers publisher: Academy Publishers status: public title: Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer type: journal_article user_id: '24135' volume: 7 year: '2012' ... --- _id: '2176' author: - first_name: Sonja full_name: Herres-Pawlis, Sonja last_name: Herres-Pawlis - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Sandra full_name: Gesing, Sandra last_name: Gesing - first_name: Richard full_name: Grunzke, Richard last_name: Grunzke - first_name: René full_name: Jäkel, René last_name: Jäkel - first_name: Oliver full_name: Kohlbacher, Oliver last_name: Kohlbacher - first_name: Jens full_name: Krüger, Jens last_name: Krüger - first_name: Ines full_name: Dos Santos Vieira, Ines last_name: Dos Santos Vieira citation: ama: Herres-Pawlis S, Birkenheuer G, Brinkmann A, et al. Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway. Studies in Health Technology and Informatics. 2012;175:142-151. doi:10.3233/978-1-61499-054-3-142 apa: Herres-Pawlis, S., Birkenheuer, G., Brinkmann, A., Gesing, S., Grunzke, R., Jäkel, R., … Dos Santos Vieira, I. (2012). Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway. Studies in Health Technology and Informatics, 175, 142–151. https://doi.org/10.3233/978-1-61499-054-3-142 bibtex: '@article{Herres-Pawlis_Birkenheuer_Brinkmann_Gesing_Grunzke_Jäkel_Kohlbacher_Krüger_Dos Santos Vieira_2012, title={Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway}, volume={175}, DOI={10.3233/978-1-61499-054-3-142}, journal={Studies in Health Technology and Informatics}, publisher={IOP Publishing}, author={Herres-Pawlis, Sonja and Birkenheuer, Georg and Brinkmann, André and Gesing, Sandra and Grunzke, Richard and Jäkel, René and Kohlbacher, Oliver and Krüger, Jens and Dos Santos Vieira, Ines}, year={2012}, pages={142–151} }' chicago: 'Herres-Pawlis, Sonja, Georg Birkenheuer, André Brinkmann, Sandra Gesing, Richard Grunzke, René Jäkel, Oliver Kohlbacher, Jens Krüger, and Ines Dos Santos Vieira. “Workflow-Enhanced Conformational Analysis of Guanidine Zinc Complexes via a Science Gateway.” Studies in Health Technology and Informatics 175 (2012): 142–51. https://doi.org/10.3233/978-1-61499-054-3-142.' ieee: S. Herres-Pawlis et al., “Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway,” Studies in Health Technology and Informatics, vol. 175, pp. 142–151, 2012. mla: Herres-Pawlis, Sonja, et al. “Workflow-Enhanced Conformational Analysis of Guanidine Zinc Complexes via a Science Gateway.” Studies in Health Technology and Informatics, vol. 175, IOP Publishing, 2012, pp. 142–51, doi:10.3233/978-1-61499-054-3-142. short: S. Herres-Pawlis, G. Birkenheuer, A. Brinkmann, S. Gesing, R. Grunzke, R. Jäkel, O. Kohlbacher, J. Krüger, I. Dos Santos Vieira, Studies in Health Technology and Informatics 175 (2012) 142–151. date_created: 2018-04-03T09:12:01Z date_updated: 2022-01-06T06:55:13Z department: - _id: '27' doi: 10.3233/978-1-61499-054-3-142 intvolume: ' 175' page: 142-151 publication: Studies in Health Technology and Informatics publisher: IOP Publishing status: public title: Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway type: journal_article user_id: '24135' volume: 175 year: '2012' ... --- _id: '2108' author: - first_name: Tobias full_name: Schumacher, Tobias last_name: Schumacher - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner citation: ama: 'Schumacher T, Plessl C, Platzner M. IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators. Microprocessors and Microsystems. 2012;36(2):110-126. doi:10.1016/j.micpro.2011.04.002' apa: 'Schumacher, T., Plessl, C., & Platzner, M. (2012). IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators. Microprocessors and Microsystems, 36(2), 110–126. https://doi.org/10.1016/j.micpro.2011.04.002' bibtex: '@article{Schumacher_Plessl_Platzner_2012, title={IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators}, volume={36}, DOI={10.1016/j.micpro.2011.04.002}, number={2}, journal={Microprocessors and Microsystems}, author={Schumacher, Tobias and Plessl, Christian and Platzner, Marco}, year={2012}, pages={110–126} }' chicago: 'Schumacher, Tobias, Christian Plessl, and Marco Platzner. “IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators.” Microprocessors and Microsystems 36, no. 2 (2012): 110–26. https://doi.org/10.1016/j.micpro.2011.04.002.' ieee: 'T. Schumacher, C. Plessl, and M. Platzner, “IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators,” Microprocessors and Microsystems, vol. 36, no. 2, pp. 110–126, 2012, doi: 10.1016/j.micpro.2011.04.002.' mla: 'Schumacher, Tobias, et al. “IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators.” Microprocessors and Microsystems, vol. 36, no. 2, 2012, pp. 110–26, doi:10.1016/j.micpro.2011.04.002.' short: T. Schumacher, C. Plessl, M. Platzner, Microprocessors and Microsystems 36 (2012) 110–126. date_created: 2018-03-29T15:12:38Z date_updated: 2023-09-26T13:39:30Z department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1016/j.micpro.2011.04.002 intvolume: ' 36' issue: '2' keyword: - funding-altera language: - iso: eng page: 110-126 publication: Microprocessors and Microsystems publication_identifier: issn: - 0141-9331 quality_controlled: '1' status: public title: 'IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators' type: journal_article user_id: '15278' volume: 36 year: '2012' ... --- _id: '2177' author: - first_name: Mariusz full_name: Grad, Mariusz last_name: Grad - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 citation: ama: Grad M, Plessl C. On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors. Int Journal of Reconfigurable Computing (IJRC). Published online 2012. doi:10.1155/2012/418315 apa: Grad, M., & Plessl, C. (2012). On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors. Int. Journal of Reconfigurable Computing (IJRC). https://doi.org/10.1155/2012/418315 bibtex: '@article{Grad_Plessl_2012, title={On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors}, DOI={10.1155/2012/418315}, journal={Int. Journal of Reconfigurable Computing (IJRC)}, publisher={Hindawi Publishing Corp.}, author={Grad, Mariusz and Plessl, Christian}, year={2012} }' chicago: Grad, Mariusz, and Christian Plessl. “On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-Based Reconfigurable Processors.” Int. Journal of Reconfigurable Computing (IJRC), 2012. https://doi.org/10.1155/2012/418315. ieee: 'M. Grad and C. Plessl, “On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors,” Int. Journal of Reconfigurable Computing (IJRC), 2012, doi: 10.1155/2012/418315.' mla: Grad, Mariusz, and Christian Plessl. “On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-Based Reconfigurable Processors.” Int. Journal of Reconfigurable Computing (IJRC), Hindawi Publishing Corp., 2012, doi:10.1155/2012/418315. short: M. Grad, C. Plessl, Int. Journal of Reconfigurable Computing (IJRC) (2012). date_created: 2018-04-03T09:13:22Z date_updated: 2023-09-26T13:39:48Z department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1155/2012/418315 language: - iso: eng publication: Int. Journal of Reconfigurable Computing (IJRC) publisher: Hindawi Publishing Corp. quality_controlled: '1' status: public title: On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors type: journal_article user_id: '15278' year: '2012' ... --- _id: '1971' abstract: - lang: eng text: 'System virtualization has become the enabling technology to manage the increasing number of different applications inside data centers. The abstraction from the underlying hardware and the provision of multiple virtual machines (VM) on a single physical server have led to a consolidation and more efficient usage of physical servers. The abstraction from the hardware also eases the provision of applications on different data centers, as applied in several cloud computing environments. In this case, the application need not adapt to the environment of the cloud computing provider, but can travel around with its own VM image, including its own operating system and libraries. System virtualization and cloud computing could also be very attractive in the context of high‐performance computing (HPC). Today, HPC centers have to cope with both, the management of the infrastructure and also the applications. Virtualization technology would enable these centers to focus on the infrastructure, while the users, collaborating inside their virtual organizations (VOs), would be able to provide the software. Nevertheless, there seems to be a contradiction between HPC and cloud computing, as there are very few successful approaches to virtualize HPC centers. This work discusses the underlying reasons, including the management and performance, and presents solutions to overcome the contradiction, including a set of new libraries. The viability of the presented approach is shown based on evaluating a selected parallel, scientific application in a virtualized HPC environment. ' author: - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Jürgen full_name: Kaiser, Jürgen last_name: Kaiser - first_name: Axel full_name: Keller, Axel id: '15274' last_name: Keller - first_name: Matthias full_name: Keller, Matthias last_name: Keller - first_name: Christoph full_name: Kleineweber, Christoph last_name: Kleineweber - first_name: Christoph full_name: Konersmann, Christoph last_name: Konersmann - first_name: Oliver full_name: Niehörster, Oliver last_name: Niehörster - first_name: Thorsten full_name: Schäfer, Thorsten last_name: Schäfer - first_name: Jens full_name: Simon, Jens id: '15273' last_name: Simon - first_name: Maximilan full_name: Wilhelm, Maximilan last_name: Wilhelm citation: ama: 'Birkenheuer G, Brinkmann A, Kaiser J, et al. Virtualized HPC: a contradiction in terms? Software: Practice and Experience. 2011. doi:10.1002/spe.1055' apa: 'Birkenheuer, G., Brinkmann, A., Kaiser, J., Keller, A., Keller, M., Kleineweber, C., … Wilhelm, M. (2011). Virtualized HPC: a contradiction in terms? Software: Practice and Experience. https://doi.org/10.1002/spe.1055' bibtex: '@article{Birkenheuer_Brinkmann_Kaiser_Keller_Keller_Kleineweber_Konersmann_Niehörster_Schäfer_Simon_et al._2011, title={Virtualized HPC: a contradiction in terms?}, DOI={10.1002/spe.1055}, journal={Software: Practice and Experience}, publisher={John Wiley & Sons}, author={Birkenheuer, Georg and Brinkmann, André and Kaiser, Jürgen and Keller, Axel and Keller, Matthias and Kleineweber, Christoph and Konersmann, Christoph and Niehörster, Oliver and Schäfer, Thorsten and Simon, Jens and et al.}, year={2011} }' chicago: 'Birkenheuer, Georg, André Brinkmann, Jürgen Kaiser, Axel Keller, Matthias Keller, Christoph Kleineweber, Christoph Konersmann, et al. “Virtualized HPC: A Contradiction in Terms?” Software: Practice and Experience, 2011. https://doi.org/10.1002/spe.1055.' ieee: 'G. Birkenheuer et al., “Virtualized HPC: a contradiction in terms?,” Software: Practice and Experience, 2011.' mla: 'Birkenheuer, Georg, et al. “Virtualized HPC: A Contradiction in Terms?” Software: Practice and Experience, John Wiley & Sons, 2011, doi:10.1002/spe.1055.' short: 'G. Birkenheuer, A. Brinkmann, J. Kaiser, A. Keller, M. Keller, C. Kleineweber, C. Konersmann, O. Niehörster, T. Schäfer, J. Simon, M. Wilhelm, Software: Practice and Experience (2011).' date_created: 2018-03-29T11:22:26Z date_updated: 2022-01-06T06:54:10Z department: - _id: '27' doi: 10.1002/spe.1055 language: - iso: eng publication: 'Software: Practice and Experience' publication_status: published publisher: John Wiley & Sons status: public title: 'Virtualized HPC: a contradiction in terms?' type: journal_article user_id: '15274' year: '2011' ... --- _id: '2192' author: - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Mikael full_name: Högqvist, Mikael last_name: Högqvist - first_name: Alexander full_name: Papaspyrou, Alexander last_name: Papaspyrou - first_name: Bernhard full_name: Schott, Bernhard last_name: Schott - first_name: Dietmar full_name: Sommerfeld, Dietmar last_name: Sommerfeld - first_name: Wolfgang full_name: Ziegler, Wolfgang last_name: Ziegler citation: ama: Birkenheuer G, Brinkmann A, Högqvist M, et al. Infrastructure Federation Through Virtualized Delegation of Resources and Services. Journal of Grid Computing. 2011;9(3):355-377. doi:10.1007/s10723-011-9192-1 apa: Birkenheuer, G., Brinkmann, A., Högqvist, M., Papaspyrou, A., Schott, B., Sommerfeld, D., & Ziegler, W. (2011). Infrastructure Federation Through Virtualized Delegation of Resources and Services. Journal of Grid Computing, 9(3), 355–377. https://doi.org/10.1007/s10723-011-9192-1 bibtex: '@article{Birkenheuer_Brinkmann_Högqvist_Papaspyrou_Schott_Sommerfeld_Ziegler_2011, title={Infrastructure Federation Through Virtualized Delegation of Resources and Services}, volume={9}, DOI={10.1007/s10723-011-9192-1}, number={3}, journal={Journal of Grid Computing}, publisher={Springer}, author={Birkenheuer, Georg and Brinkmann, André and Högqvist, Mikael and Papaspyrou, Alexander and Schott, Bernhard and Sommerfeld, Dietmar and Ziegler, Wolfgang}, year={2011}, pages={355–377} }' chicago: 'Birkenheuer, Georg, André Brinkmann, Mikael Högqvist, Alexander Papaspyrou, Bernhard Schott, Dietmar Sommerfeld, and Wolfgang Ziegler. “Infrastructure Federation Through Virtualized Delegation of Resources and Services.” Journal of Grid Computing 9, no. 3 (2011): 355–77. https://doi.org/10.1007/s10723-011-9192-1.' ieee: G. Birkenheuer et al., “Infrastructure Federation Through Virtualized Delegation of Resources and Services,” Journal of Grid Computing, vol. 9, no. 3, pp. 355–377, 2011. mla: Birkenheuer, Georg, et al. “Infrastructure Federation Through Virtualized Delegation of Resources and Services.” Journal of Grid Computing, vol. 9, no. 3, Springer, 2011, pp. 355–77, doi:10.1007/s10723-011-9192-1. short: G. Birkenheuer, A. Brinkmann, M. Högqvist, A. Papaspyrou, B. Schott, D. Sommerfeld, W. Ziegler, Journal of Grid Computing 9 (2011) 355–377. date_created: 2018-04-03T14:36:06Z date_updated: 2022-01-06T06:55:19Z department: - _id: '27' doi: 10.1007/s10723-011-9192-1 intvolume: ' 9' issue: '3' page: 355-377 publication: Journal of Grid Computing publisher: Springer status: public title: Infrastructure Federation Through Virtualized Delegation of Resources and Services type: journal_article user_id: '24135' volume: 9 year: '2011' ... --- _id: '2201' author: - first_name: Tobias full_name: Schumacher, Tobias last_name: Schumacher - first_name: Tim full_name: Süß, Tim last_name: Süß - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner citation: ama: 'Schumacher T, Süß T, Plessl C, Platzner M. FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study. Int Journal of Recon- figurable Computing (IJRC). Published online 2011. doi:10.1155/2011/760954' apa: 'Schumacher, T., Süß, T., Plessl, C., & Platzner, M. (2011). FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study. Int. Journal of Recon- Figurable Computing (IJRC). https://doi.org/10.1155/2011/760954' bibtex: '@article{Schumacher_Süß_Plessl_Platzner_2011, title={FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study}, DOI={10.1155/2011/760954}, journal={Int. Journal of Recon- figurable Computing (IJRC)}, publisher={Hindawi Publishing Corp.}, author={Schumacher, Tobias and Süß, Tim and Plessl, Christian and Platzner, Marco}, year={2011} }' chicago: 'Schumacher, Tobias, Tim Süß, Christian Plessl, and Marco Platzner. “FPGA Acceleration of Communication-Bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study.” Int. Journal of Recon- Figurable Computing (IJRC), 2011. https://doi.org/10.1155/2011/760954.' ieee: 'T. Schumacher, T. Süß, C. Plessl, and M. Platzner, “FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study,” Int. Journal of Recon- figurable Computing (IJRC), 2011, doi: 10.1155/2011/760954.' mla: 'Schumacher, Tobias, et al. “FPGA Acceleration of Communication-Bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study.” Int. Journal of Recon- Figurable Computing (IJRC), Hindawi Publishing Corp., 2011, doi:10.1155/2011/760954.' short: T. Schumacher, T. Süß, C. Plessl, M. Platzner, Int. Journal of Recon- Figurable Computing (IJRC) (2011). date_created: 2018-04-03T15:09:49Z date_updated: 2023-09-26T13:45:46Z department: - _id: '27' - _id: '518' - _id: '78' doi: 10.1155/2011/760954 keyword: - funding-altera language: - iso: eng publication: Int. Journal of Recon- figurable Computing (IJRC) publisher: Hindawi Publishing Corp. quality_controlled: '1' status: public title: 'FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study' type: journal_article user_id: '15278' year: '2011' ... --- _id: '2235' author: - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Dominic full_name: Battré, Dominic last_name: Battré - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: Odej full_name: Kao, Odej last_name: Kao - first_name: Kerstin full_name: Voß, Kerstin last_name: Voß citation: ama: Brinkmann A, Battré D, Birkenheuer G, Kao O, Voß K. Risikomanagement für verteilte Umgebungen. ForschungsForum Paderborn. 2010;13(13). apa: Brinkmann, A., Battré, D., Birkenheuer, G., Kao, O., & Voß, K. (2010). Risikomanagement für verteilte Umgebungen. ForschungsForum Paderborn, 13(13). bibtex: '@article{Brinkmann_Battré_Birkenheuer_Kao_Voß_2010, title={Risikomanagement für verteilte Umgebungen}, volume={13}, number={13}, journal={ForschungsForum Paderborn}, publisher={Universität Paderborn}, author={Brinkmann, André and Battré, Dominic and Birkenheuer, Georg and Kao, Odej and Voß, Kerstin}, year={2010} }' chicago: Brinkmann, André, Dominic Battré, Georg Birkenheuer, Odej Kao, and Kerstin Voß. “Risikomanagement Für Verteilte Umgebungen.” ForschungsForum Paderborn 13, no. 13 (2010). ieee: A. Brinkmann, D. Battré, G. Birkenheuer, O. Kao, and K. Voß, “Risikomanagement für verteilte Umgebungen,” ForschungsForum Paderborn, vol. 13, no. 13, 2010. mla: Brinkmann, André, et al. “Risikomanagement Für Verteilte Umgebungen.” ForschungsForum Paderborn, vol. 13, no. 13, Universität Paderborn, 2010. short: A. Brinkmann, D. Battré, G. Birkenheuer, O. Kao, K. Voß, ForschungsForum Paderborn 13 (2010). date_created: 2018-04-05T16:53:36Z date_updated: 2022-01-06T06:55:31Z department: - _id: '27' intvolume: ' 13' issue: '13' publication: ForschungsForum Paderborn publisher: Universität Paderborn status: public title: Risikomanagement für verteilte Umgebungen type: journal_article user_id: '24135' volume: 13 year: '2010' ... --- _id: '2354' author: - first_name: André full_name: Brinkmann, André last_name: Brinkmann - first_name: Dominic full_name: Eschweiler, Dominic last_name: Eschweiler citation: ama: Brinkmann A, Eschweiler D. A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel. Journal of Supercomputing. 2009:35:1-35:10. doi:10.1145/1654059.1654095 apa: Brinkmann, A., & Eschweiler, D. (2009). A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel. Journal of Supercomputing, 35:1-35:10. https://doi.org/10.1145/1654059.1654095 bibtex: '@article{Brinkmann_Eschweiler_2009, title={A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel}, DOI={10.1145/1654059.1654095}, journal={Journal of Supercomputing}, publisher={ACM}, author={Brinkmann, André and Eschweiler, Dominic}, year={2009}, pages={35:1-35:10} }' chicago: Brinkmann, André, and Dominic Eschweiler. “A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel.” Journal of Supercomputing, 2009, 35:1-35:10. https://doi.org/10.1145/1654059.1654095. ieee: A. Brinkmann and D. Eschweiler, “A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel,” Journal of Supercomputing, pp. 35:1-35:10, 2009. mla: Brinkmann, André, and Dominic Eschweiler. “A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel.” Journal of Supercomputing, ACM, 2009, pp. 35:1-35:10, doi:10.1145/1654059.1654095. short: A. Brinkmann, D. Eschweiler, Journal of Supercomputing (2009) 35:1-35:10. date_created: 2018-04-16T15:11:07Z date_updated: 2022-01-06T06:55:56Z department: - _id: '27' doi: 10.1145/1654059.1654095 page: 35:1-35:10 publication: Journal of Supercomputing publisher: ACM status: public title: A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel type: journal_article user_id: '24135' year: '2009' ... --- _id: '2405' author: - first_name: Sven full_name: Groppe, Sven last_name: Groppe - first_name: Stefan full_name: Böttcher, Stefan last_name: Böttcher - first_name: Georg full_name: Birkenheuer, Georg last_name: Birkenheuer - first_name: André full_name: Höing, André last_name: Höing citation: ama: Groppe S, Böttcher S, Birkenheuer G, Höing A. Reformulating XPath queries and XSLT queries on XSLT views. Data & Knowledge Engineering. 2006;57(1):64-110. doi:10.1016/j.datak.2005.04.002 apa: Groppe, S., Böttcher, S., Birkenheuer, G., & Höing, A. (2006). Reformulating XPath queries and XSLT queries on XSLT views. Data & Knowledge Engineering, 57(1), 64–110. https://doi.org/10.1016/j.datak.2005.04.002 bibtex: '@article{Groppe_Böttcher_Birkenheuer_Höing_2006, title={Reformulating XPath queries and XSLT queries on XSLT views}, volume={57}, DOI={10.1016/j.datak.2005.04.002}, number={1}, journal={Data & Knowledge Engineering}, publisher={Elsevier}, author={Groppe, Sven and Böttcher, Stefan and Birkenheuer, Georg and Höing, André}, year={2006}, pages={64–110} }' chicago: 'Groppe, Sven, Stefan Böttcher, Georg Birkenheuer, and André Höing. “Reformulating XPath Queries and XSLT Queries on XSLT Views.” Data & Knowledge Engineering 57, no. 1 (2006): 64–110. https://doi.org/10.1016/j.datak.2005.04.002.' ieee: S. Groppe, S. Böttcher, G. Birkenheuer, and A. Höing, “Reformulating XPath queries and XSLT queries on XSLT views,” Data & Knowledge Engineering, vol. 57, no. 1, pp. 64–110, 2006. mla: Groppe, Sven, et al. “Reformulating XPath Queries and XSLT Queries on XSLT Views.” Data & Knowledge Engineering, vol. 57, no. 1, Elsevier, 2006, pp. 64–110, doi:10.1016/j.datak.2005.04.002. short: S. Groppe, S. Böttcher, G. Birkenheuer, A. Höing, Data & Knowledge Engineering 57 (2006) 64–110. date_created: 2018-04-17T13:47:44Z date_updated: 2022-01-06T06:56:06Z department: - _id: '27' - _id: '69' doi: 10.1016/j.datak.2005.04.002 intvolume: ' 57' issue: '1' page: 64-110 publication: Data & Knowledge Engineering publisher: Elsevier status: public title: Reformulating XPath queries and XSLT queries on XSLT views type: journal_article user_id: '24135' volume: 57 year: '2006' ... --- _id: '1999' abstract: - lang: eng text: "Workstation clusters are often not only used for high-throughput computing in time-sharing mode but also for running complex parallel jobs in space-sharing mode. This poses several difficulties to the resource management system, which must be able to reserve computing resources for exclusive use and also to determine an optimal process mapping for a given system topology.\r\nOn the basis of our CCS software, we describe the anatomy of a modern resource management system. Like Codine, Condor, and LSF, CCS provides mechanisms for the user-friendly system access and management of clusters. But unlike them, CCS is targeted at the effective support of space-sharing parallel computers and even metacomputers. Among other features, CCS provides a versatile resource description facility, topology-based process mapping, pluggable schedulers, and hooks to metacomputer management." author: - first_name: Axel full_name: Keller, Axel id: '15274' last_name: Keller - first_name: Alexander full_name: Reinefeld, Alexander last_name: Reinefeld citation: ama: Keller A, Reinefeld A. Anatomy of a Resource Management System for HPC Clusters. Annual Review of Scalable Computing. 2001;3:1-31. doi:10.1142/9789812810182_0001 apa: Keller, A., & Reinefeld, A. (2001). Anatomy of a Resource Management System for HPC Clusters. Annual Review of Scalable Computing, 3, 1–31. https://doi.org/10.1142/9789812810182_0001 bibtex: '@article{Keller_Reinefeld_2001, title={Anatomy of a Resource Management System for HPC Clusters}, volume={3}, DOI={10.1142/9789812810182_0001}, journal={Annual Review of Scalable Computing}, author={Keller, Axel and Reinefeld, Alexander}, year={2001}, pages={1–31} }' chicago: 'Keller, Axel, and Alexander Reinefeld. “Anatomy of a Resource Management System for HPC Clusters.” Annual Review of Scalable Computing 3 (2001): 1–31. https://doi.org/10.1142/9789812810182_0001.' ieee: A. Keller and A. Reinefeld, “Anatomy of a Resource Management System for HPC Clusters,” Annual Review of Scalable Computing, vol. 3, pp. 1–31, 2001. mla: Keller, Axel, and Alexander Reinefeld. “Anatomy of a Resource Management System for HPC Clusters.” Annual Review of Scalable Computing, vol. 3, 2001, pp. 1–31, doi:10.1142/9789812810182_0001. short: A. Keller, A. Reinefeld, Annual Review of Scalable Computing 3 (2001) 1–31. date_created: 2018-03-29T11:37:53Z date_updated: 2022-01-06T06:54:17Z department: - _id: '27' doi: 10.1142/9789812810182_0001 intvolume: ' 3' language: - iso: eng page: 1-31 publication: Annual Review of Scalable Computing publication_status: published status: public title: Anatomy of a Resource Management System for HPC Clusters type: journal_article user_id: '15274' volume: 3 year: '2001' ... --- _id: '2007' abstract: - lang: eng text: "We present a software system for the management of geographically distributed high‐performance computers. It consists of three components: \r\n\r\n1. The Computing Center Software (CCS) is a vendor‐independent resource management software for local HPC systems. It controls the mapping and scheduling of interactive and batch jobs on massively parallel systems; \r\n\r\n2. The Resource and Service Description (RSD) is used by CCS for specifying and mapping hardware and software components of (meta‐)computing environments. It has a graphical user interface, a textual representation and an object‐oriented API; \r\n\r\n3. The Service Coordination Layer (SCL) co‐ordinates the co‐operative use of resources in autonomous computing sites. It negotiates between the applications' requirements and the available system services. " author: - first_name: Matthias full_name: Brune, Matthias last_name: Brune - first_name: Jörn full_name: Gehring, Jörn last_name: Gehring - first_name: Axel full_name: Keller, Axel id: '15274' last_name: Keller - first_name: Alexander full_name: Reinefeld, Alexander last_name: Reinefeld citation: ama: Brune M, Gehring J, Keller A, Reinefeld A. Managing Clusters of Geographically Distributed High-Performance Computers. Concurrency, Practice, and Experience. 1999;II(15):887-911. doi:10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J apa: Brune, M., Gehring, J., Keller, A., & Reinefeld, A. (1999). Managing Clusters of Geographically Distributed High-Performance Computers. Concurrency, Practice, and Experience, II(15), 887–911. https://doi.org/10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J bibtex: '@article{Brune_Gehring_Keller_Reinefeld_1999, title={Managing Clusters of Geographically Distributed High-Performance Computers}, volume={II(15)}, DOI={10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J}, journal={Concurrency, Practice, and Experience}, author={Brune, Matthias and Gehring, Jörn and Keller, Axel and Reinefeld, Alexander}, year={1999}, pages={887–911} }' chicago: 'Brune, Matthias, Jörn Gehring, Axel Keller, and Alexander Reinefeld. “Managing Clusters of Geographically Distributed High-Performance Computers.” Concurrency, Practice, and Experience II(15) (1999): 887–911. https://doi.org/10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J.' ieee: M. Brune, J. Gehring, A. Keller, and A. Reinefeld, “Managing Clusters of Geographically Distributed High-Performance Computers,” Concurrency, Practice, and Experience, vol. II(15), pp. 887–911, 1999. mla: Brune, Matthias, et al. “Managing Clusters of Geographically Distributed High-Performance Computers.” Concurrency, Practice, and Experience, vol. II(15), 1999, pp. 887–911, doi:10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J. short: M. Brune, J. Gehring, A. Keller, A. Reinefeld, Concurrency, Practice, and Experience II(15) (1999) 887–911. date_created: 2018-03-29T11:42:17Z date_updated: 2022-01-06T06:54:18Z department: - _id: '27' doi: 10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J language: - iso: eng page: 887-911 publication: Concurrency, Practice, and Experience publication_status: published status: public title: Managing Clusters of Geographically Distributed High-Performance Computers type: journal_article user_id: '15274' volume: II(15) year: '1999' ...