[{"author":[{"orcid":" 0000-0001-6304-7082","full_name":"Mazur, Lukas","first_name":"Lukas","id":"90492","last_name":"Mazur"},{"last_name":"Bollweg","full_name":"Bollweg, Dennis","first_name":"Dennis"},{"first_name":"David A.","full_name":"Clarke, David A.","last_name":"Clarke"},{"last_name":"Altenkort","full_name":"Altenkort, Luis","first_name":"Luis"},{"first_name":"Olaf","full_name":"Kaczmarek, Olaf","last_name":"Kaczmarek"},{"last_name":"Larsen","first_name":"Rasmus","full_name":"Larsen, Rasmus"},{"last_name":"Shu","full_name":"Shu, Hai-Tao","first_name":"Hai-Tao"},{"last_name":"Goswami","full_name":"Goswami, Jishnu","first_name":"Jishnu"},{"first_name":"Philipp","full_name":"Scior, Philipp","last_name":"Scior"},{"full_name":"Sandmeyer, Hauke","first_name":"Hauke","last_name":"Sandmeyer"},{"first_name":"Marius","full_name":"Neumann, Marius","last_name":"Neumann"},{"last_name":"Dick","first_name":"Henrik","full_name":"Dick, Henrik"},{"full_name":"Ali, Sajid","first_name":"Sajid","last_name":"Ali"},{"last_name":"Kim","first_name":"Jangho","full_name":"Kim, Jangho"},{"full_name":"Schmidt, Christian","first_name":"Christian","last_name":"Schmidt"},{"last_name":"Petreczky","first_name":"Peter","full_name":"Petreczky, Peter"},{"last_name":"Mukherjee","full_name":"Mukherjee, Swagato","first_name":"Swagato"}],"publication":"Computer Physics Communications","department":[{"_id":"27"}],"status":"public","date_created":"2023-07-24T10:55:25Z","abstract":[{"lang":"eng","text":"The rise of exascale supercomputers has fueled competition among GPU vendors, driving lattice QCD developers to write code that supports multiple APIs. Moreover, new developments in algorithms and physics research require frequent updates to existing software. These challenges have to be balanced against constantly changing personnel. At the same time, there is a wide range of applications for HISQ fermions in QCD studies. This situation encourages the development of software featuring a HISQ action that is flexible, high-performing, open source, easy to use, and easy to adapt. In this technical paper, we explain the design strategy, provide implementation details, list available algorithms and modules, and show key performance indicators for SIMULATeQCD, a simple multi-GPU lattice code for large-scale QCD calculations, mainly developed and used by the HotQCD collaboration. The code is publicly available on GitHub."}],"user_id":"90492","title":"SIMULATeQCD: A simple multi-GPU lattice code for QCD calculations","language":[{"iso":"eng"}],"type":"journal_article","year":"2023","citation":{"short":"L. Mazur, D. Bollweg, D.A. Clarke, L. Altenkort, O. Kaczmarek, R. Larsen, H.-T. Shu, J. Goswami, P. Scior, H. Sandmeyer, M. Neumann, H. Dick, S. Ali, J. Kim, C. Schmidt, P. Petreczky, S. Mukherjee, Computer Physics Communications (2023).","ieee":"L. Mazur et al., “SIMULATeQCD: A simple multi-GPU lattice code for QCD calculations,” Computer Physics Communications, 2023, doi: 10.48550/ARXIV.2306.01098.","chicago":"Mazur, Lukas, Dennis Bollweg, David A. Clarke, Luis Altenkort, Olaf Kaczmarek, Rasmus Larsen, Hai-Tao Shu, et al. “SIMULATeQCD: A Simple Multi-GPU Lattice Code for QCD Calculations.” Computer Physics Communications, 2023. https://doi.org/10.48550/ARXIV.2306.01098.","apa":"Mazur, L., Bollweg, D., Clarke, D. A., Altenkort, L., Kaczmarek, O., Larsen, R., Shu, H.-T., Goswami, J., Scior, P., Sandmeyer, H., Neumann, M., Dick, H., Ali, S., Kim, J., Schmidt, C., Petreczky, P., & Mukherjee, S. (2023). SIMULATeQCD: A simple multi-GPU lattice code for QCD calculations. Computer Physics Communications. https://doi.org/10.48550/ARXIV.2306.01098","ama":"Mazur L, Bollweg D, Clarke DA, et al. SIMULATeQCD: A simple multi-GPU lattice code for QCD calculations. Computer Physics Communications. Published online 2023. doi:10.48550/ARXIV.2306.01098","mla":"Mazur, Lukas, et al. “SIMULATeQCD: A Simple Multi-GPU Lattice Code for QCD Calculations.” Computer Physics Communications, 2023, doi:10.48550/ARXIV.2306.01098.","bibtex":"@article{Mazur_Bollweg_Clarke_Altenkort_Kaczmarek_Larsen_Shu_Goswami_Scior_Sandmeyer_et al._2023, title={SIMULATeQCD: A simple multi-GPU lattice code for QCD calculations}, DOI={10.48550/ARXIV.2306.01098}, journal={Computer Physics Communications}, author={Mazur, Lukas and Bollweg, Dennis and Clarke, David A. and Altenkort, Luis and Kaczmarek, Olaf and Larsen, Rasmus and Shu, Hai-Tao and Goswami, Jishnu and Scior, Philipp and Sandmeyer, Hauke and et al.}, year={2023} }"},"date_updated":"2023-07-26T09:21:35Z","_id":"46120","doi":"10.48550/ARXIV.2306.01098"},{"intvolume":" 108","_id":"46119","article_number":"014503","issue":"1","type":"journal_article","year":"2023","citation":{"short":"L. Altenkort, A.M. Eller, A. Francis, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 108 (2023).","ieee":"L. Altenkort et al., “Viscosity of pure-glue QCD from the lattice,” Physical Review D, vol. 108, no. 1, Art. no. 014503, 2023, doi: 10.1103/physrevd.108.014503.","ama":"Altenkort L, Eller AM, Francis A, et al. Viscosity of pure-glue QCD from the lattice. Physical Review D. 2023;108(1). doi:10.1103/physrevd.108.014503","apa":"Altenkort, L., Eller, A. M., Francis, A., Kaczmarek, O., Mazur, L., Moore, G. D., & Shu, H.-T. (2023). Viscosity of pure-glue QCD from the lattice. Physical Review D, 108(1), Article 014503. https://doi.org/10.1103/physrevd.108.014503","chicago":"Altenkort, Luis, Alexander M. Eller, Anthony Francis, Olaf Kaczmarek, Lukas Mazur, Guy D. Moore, and Hai-Tao Shu. “Viscosity of Pure-Glue QCD from the Lattice.” Physical Review D 108, no. 1 (2023). https://doi.org/10.1103/physrevd.108.014503.","mla":"Altenkort, Luis, et al. “Viscosity of Pure-Glue QCD from the Lattice.” Physical Review D, vol. 108, no. 1, 014503, American Physical Society (APS), 2023, doi:10.1103/physrevd.108.014503.","bibtex":"@article{Altenkort_Eller_Francis_Kaczmarek_Mazur_Moore_Shu_2023, title={Viscosity of pure-glue QCD from the lattice}, volume={108}, DOI={10.1103/physrevd.108.014503}, number={1014503}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Francis, Anthony and Kaczmarek, Olaf and Mazur, Lukas and Moore, Guy D. and Shu, Hai-Tao}, year={2023} }"},"user_id":"90492","quality_controlled":"1","publisher":"American Physical Society (APS)","author":[{"last_name":"Altenkort","first_name":"Luis","full_name":"Altenkort, Luis"},{"last_name":"Eller","full_name":"Eller, Alexander M.","first_name":"Alexander M."},{"last_name":"Francis","first_name":"Anthony","full_name":"Francis, Anthony"},{"first_name":"Olaf","full_name":"Kaczmarek, Olaf","last_name":"Kaczmarek"},{"last_name":"Mazur","id":"90492","first_name":"Lukas","orcid":" 0000-0001-6304-7082","full_name":"Mazur, Lukas"},{"last_name":"Moore","full_name":"Moore, Guy D.","first_name":"Guy D."},{"last_name":"Shu","first_name":"Hai-Tao","full_name":"Shu, Hai-Tao"}],"publication":"Physical Review D","volume":108,"status":"public","date_created":"2023-07-24T10:54:18Z","date_updated":"2023-07-26T09:23:32Z","doi":"10.1103/physrevd.108.014503","language":[{"iso":"eng"}],"title":"Viscosity of pure-glue QCD from the lattice","department":[{"_id":"27"}],"publication_status":"published","publication_identifier":{"issn":["2470-0010","2470-0029"]}},{"user_id":"24135","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.
","lang":"eng"}],"page":"3106-3115","type":"journal_article","citation":{"short":"R.S. Chatwell, G. Guevara-Carrion, Y. Gaponenko, V. Shevtsova, J. Vrabec, Physical Chemistry Chemical Physics 23 (2021) 3106–3115.","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.","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","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","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.","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.","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} }"},"year":"2021","issue":"4","intvolume":" 23","_id":"32240","publication_status":"published","publication_identifier":{"issn":["1463-9076","1463-9084"]},"department":[{"_id":"27"}],"title":"Diffusion of the carbon dioxide–ethanol mixture in the extended critical region","language":[{"iso":"eng"}],"doi":"10.1039/d0cp04985a","date_updated":"2023-09-27T10:24:39Z"},{"page":"26682-26701","citation":{"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.","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} }","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","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.","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."},"type":"journal_article","year":"2020","intvolume":" 22","_id":"32246","issue":"46","keyword":["Physical and Theoretical Chemistry","General Physics and Astronomy"],"publication":"Physical Chemistry Chemical Physics","author":[{"full_name":"Mirhosseini, Hossein","first_name":"Hossein","last_name":"Mirhosseini"},{"last_name":"Kormath Madam Raghupathy","full_name":"Kormath Madam Raghupathy, Ramya","first_name":"Ramya"},{"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"},{"last_name":"Kühne","first_name":"Thomas D.","full_name":"Kühne, Thomas D."}],"publisher":"Royal Society of Chemistry (RSC)","volume":22,"date_created":"2022-06-28T08:02:39Z","status":"public","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.
"}],"user_id":"15278","language":[{"iso":"eng"}],"date_updated":"2022-06-28T08:03:05Z","doi":"10.1039/d0cp04712k","department":[{"_id":"27"}],"publication_status":"published","publication_identifier":{"issn":["1463-9076","1463-9084"]},"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"title":"In silico investigation of Cu(In,Ga)Se2-based solar cells"},{"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"Performance and Efficiency in HPC with Custom Computing","grant_number":"PL 595/2-1 / 320898746","_id":"32"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"publication_status":"published","department":[{"_id":"27"},{"_id":"518"},{"_id":"304"}],"title":"CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations","external_id":{"arxiv":["2003.03868"]},"language":[{"iso":"eng"}],"oa":"1","doi":"10.1063/5.0007045","date_updated":"2023-08-02T14:56:21Z","date_created":"2020-03-10T15:12:31Z","status":"public","has_accepted_license":"1","volume":152,"file":[{"date_updated":"2020-05-25T15:21:56Z","content_type":"application/pdf","relation":"main_file","success":1,"file_size":4887650,"creator":"lass","file_id":"17061","access_level":"closed","date_created":"2020-05-25T15:21:56Z","file_name":"5.0007045.pdf"}],"publication":"The Journal of Chemical Physics","file_date_updated":"2020-05-25T15:21:56Z","author":[{"last_name":"Kühne","id":"49079","first_name":"Thomas","full_name":"Kühne, Thomas"},{"last_name":"Iannuzzi","full_name":"Iannuzzi, Marcella","first_name":"Marcella"},{"full_name":"Ben, Mauro Del","first_name":"Mauro Del","last_name":"Ben"},{"last_name":"Rybkin","first_name":"Vladimir V.","full_name":"Rybkin, Vladimir V."},{"full_name":"Seewald, Patrick","first_name":"Patrick","last_name":"Seewald"},{"last_name":"Stein","first_name":"Frederick","full_name":"Stein, Frederick"},{"last_name":"Laino","full_name":"Laino, Teodoro","first_name":"Teodoro"},{"last_name":"Khaliullin","first_name":"Rustam Z.","full_name":"Khaliullin, Rustam Z."},{"full_name":"Schütt, Ole","first_name":"Ole","last_name":"Schütt"},{"first_name":"Florian","full_name":"Schiffmann, Florian","last_name":"Schiffmann"},{"last_name":"Golze","full_name":"Golze, Dorothea","first_name":"Dorothea"},{"first_name":"Jan","full_name":"Wilhelm, Jan","last_name":"Wilhelm"},{"last_name":"Chulkov","first_name":"Sergey","full_name":"Chulkov, Sergey"},{"first_name":"Mohammad Hossein Bani-Hashemian","full_name":"Mohammad Hossein Bani-Hashemian, Mohammad Hossein Bani-Hashemian","last_name":"Mohammad Hossein Bani-Hashemian"},{"last_name":"Weber","full_name":"Weber, Valéry","first_name":"Valéry"},{"full_name":"Borstnik, Urban","first_name":"Urban","last_name":"Borstnik"},{"first_name":"Mathieu","full_name":"Taillefumier, Mathieu","last_name":"Taillefumier"},{"last_name":"Jakobovits","first_name":"Alice Shoshana","full_name":"Jakobovits, Alice Shoshana"},{"full_name":"Lazzaro, Alfio","first_name":"Alfio","last_name":"Lazzaro"},{"last_name":"Pabst","full_name":"Pabst, Hans","first_name":"Hans"},{"last_name":"Müller","full_name":"Müller, Tiziano","first_name":"Tiziano"},{"last_name":"Schade","id":"75963","first_name":"Robert","orcid":"0000-0002-6268-539","full_name":"Schade, Robert"},{"full_name":"Guidon, Manuel","first_name":"Manuel","last_name":"Guidon"},{"last_name":"Andermatt","first_name":"Samuel","full_name":"Andermatt, Samuel"},{"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"},{"last_name":"Bussy","first_name":"Augustin","full_name":"Bussy, Augustin"},{"last_name":"Belleflamme","full_name":"Belleflamme, Fabian","first_name":"Fabian"},{"last_name":"Tabacchi","full_name":"Tabacchi, Gloria","first_name":"Gloria"},{"full_name":"Glöß, Andreas","first_name":"Andreas","last_name":"Glöß"},{"orcid":"0000-0002-5708-7632","full_name":"Lass, Michael","first_name":"Michael","id":"24135","last_name":"Lass"},{"last_name":"Bethune","first_name":"Iain","full_name":"Bethune, Iain"},{"last_name":"Mundy","first_name":"Christopher J.","full_name":"Mundy, Christopher J."},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian","id":"16153","last_name":"Plessl"},{"first_name":"Matt","full_name":"Watkins, Matt","last_name":"Watkins"},{"full_name":"VandeVondele, Joost","first_name":"Joost","last_name":"VandeVondele"},{"last_name":"Krack","full_name":"Krack, Matthias","first_name":"Matthias"},{"first_name":"Jürg","full_name":"Hutter, Jürg","last_name":"Hutter"}],"quality_controlled":"1","user_id":"75963","ddc":["540"],"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."}],"type":"journal_article","citation":{"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.","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} }","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).","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","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."},"year":"2020","main_file_link":[{"open_access":"1","url":"https://aip.scitation.org/doi/pdf/10.1063/5.0007045?download=true"}],"issue":"19","article_number":"194103","_id":"16277","intvolume":" 152"},{"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"grant_number":"PL 595/2-1 / 320898746","name":"Performance and Efficiency in HPC with Custom Computing","_id":"32"}],"department":[{"_id":"27"},{"_id":"518"},{"_id":"304"}],"title":"Accurate Sampling with Noisy Forces from Approximate Computing","external_id":{"arxiv":["1907.08497"]},"language":[{"iso":"eng"}],"oa":"1","doi":"10.3390/computation8020039","date_updated":"2023-09-26T11:43:52Z","status":"public","date_created":"2019-07-23T12:03:07Z","volume":8,"quality_controlled":"1","publisher":"MDPI","author":[{"full_name":"Rengaraj, Varadarajan","first_name":"Varadarajan","last_name":"Rengaraj"},{"orcid":"0000-0002-5708-7632","full_name":"Lass, Michael","first_name":"Michael","id":"24135","last_name":"Lass"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"},{"first_name":"Thomas","full_name":"Kühne, Thomas","last_name":"Kühne","id":"49079"}],"publication":"Computation","user_id":"15278","abstract":[{"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.","lang":"eng"}],"type":"journal_article","citation":{"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","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","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.","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.","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} }","short":"V. Rengaraj, M. Lass, C. Plessl, T. Kühne, Computation 8 (2020).","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."},"year":"2020","main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2079-3197/8/2/39/pdf"}],"issue":"2","article_number":"39","_id":"12878","intvolume":" 8"},{"page":"14:1–14:26","type":"journal_article","citation":{"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} }","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.","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.","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","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","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.","short":"H. Riebler, G.F. Vaz, T. Kenter, C. Plessl, ACM Trans. Archit. Code Optim. (TACO) 16 (2019) 14:1–14:26."},"year":"2019","issue":"2","intvolume":" 16","_id":"7689","volume":16,"date_created":"2019-02-13T15:01:43Z","has_accepted_license":"1","status":"public","publication":"ACM Trans. Archit. Code Optim. (TACO)","file_date_updated":"2019-02-13T14:59:07Z","keyword":["htrop"],"publisher":"ACM","author":[{"full_name":"Riebler, Heinrich","first_name":"Heinrich","id":"8961","last_name":"Riebler"},{"last_name":"Vaz","id":"30332","first_name":"Gavin Francis","full_name":"Vaz, Gavin Francis"},{"full_name":"Kenter, Tobias","first_name":"Tobias","id":"3145","last_name":"Kenter"},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian","id":"16153","last_name":"Plessl"}],"quality_controlled":"1","file":[{"file_name":"htrop19_taco.pdf","date_created":"2019-02-13T14:59:07Z","access_level":"closed","file_size":872822,"creator":"deffel","file_id":"7695","date_updated":"2019-02-13T14:59:07Z","content_type":"application/pdf","relation":"main_file"}],"ddc":["000"],"user_id":"16153","article_type":"original","language":[{"iso":"eng"}],"doi":"10.1145/3319423","date_updated":"2022-01-06T07:03:44Z","publication_status":"published","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area C","_id":"4"},{"_id":"14","name":"SFB 901 - Subproject C2"}],"department":[{"_id":"27"},{"_id":"518"}],"title":"Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL"},{"issue":"2","intvolume":" 25","_id":"21","page":"564-585","type":"journal_article","year":"2019","citation":{"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.","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} }","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","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.","short":"D. Richters, M. Lass, A. Walther, C. Plessl, T. Kühne, Communications in Computational Physics 25 (2019) 564–585."},"user_id":"15278","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."}],"volume":25,"date_created":"2017-07-25T14:48:26Z","status":"public","publication":"Communications in Computational Physics","publisher":"Global Science Press","author":[{"first_name":"Dorothee","full_name":"Richters, Dorothee","last_name":"Richters"},{"last_name":"Lass","id":"24135","first_name":"Michael","full_name":"Lass, Michael","orcid":"0000-0002-5708-7632"},{"last_name":"Walther","first_name":"Andrea","full_name":"Walther, Andrea"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"},{"first_name":"Thomas","full_name":"Kühne, Thomas","last_name":"Kühne","id":"49079"}],"quality_controlled":"1","doi":"10.4208/cicp.OA-2018-0053","date_updated":"2023-09-26T11:45:02Z","language":[{"iso":"eng"}],"title":"A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices","external_id":{"arxiv":["1703.02456"]},"project":[{"_id":"32","grant_number":"PL 595/2-1 / 320898746","name":"Performance and Efficiency in HPC with Custom Computing"},{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"department":[{"_id":"27"},{"_id":"518"},{"_id":"304"},{"_id":"104"}]},{"date_updated":"2023-09-26T11:45:57Z","doi":"10.1007/s00287-019-01187-w","oa":"1","language":[{"iso":"ger"}],"title":"FPGAs im Rechenzentrum","department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"publication_status":"published","publication_identifier":{"issn":["0170-6012","1432-122X"]},"_id":"12871","citation":{"short":"M. Platzner, C. Plessl, Informatik Spektrum (2019).","ieee":"M. Platzner and C. Plessl, “FPGAs im Rechenzentrum,” Informatik Spektrum, 2019, doi: 10.1007/s00287-019-01187-w.","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","chicago":"Platzner, Marco, and Christian Plessl. “FPGAs im Rechenzentrum.” Informatik Spektrum, 2019. 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} }","mla":"Platzner, Marco, and Christian Plessl. “FPGAs im Rechenzentrum.” Informatik Spektrum, 2019, doi:10.1007/s00287-019-01187-w."},"year":"2019","type":"journal_article","ddc":["004"],"user_id":"15278","publication":"Informatik Spektrum","file_date_updated":"2019-07-22T12:45:02Z","author":[{"last_name":"Platzner","id":"398","first_name":"Marco","full_name":"Platzner, Marco"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"}],"quality_controlled":"1","file":[{"file_name":"plessl19_informatik_spektrum.pdf","date_created":"2019-07-22T12:45:02Z","access_level":"open_access","creator":"plessl","file_id":"12872","file_size":248360,"relation":"main_file","date_updated":"2019-07-22T12:45:02Z","content_type":"application/pdf"}],"date_created":"2019-07-22T12:42:44Z","status":"public","has_accepted_license":"1"},{"language":[{"iso":"eng"}],"doi":"10.1109/LES.2017.2760923","date_updated":"2022-01-06T06:54:18Z","project":[{"_id":"32","grant_number":"PL 595/2-1","name":"Performance and Efficiency in HPC with Custom Computing"},{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"publication_status":"published","publication_identifier":{"issn":["1943-0663"],"eissn":["1943-0671"]},"department":[{"_id":"27"},{"_id":"518"},{"_id":"304"}],"title":"Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots","external_id":{"arxiv":["1703.02283"]},"page":" 33-36","year":"2018","type":"journal_article","citation":{"short":"M. Lass, T. Kühne, C. Plessl, Embedded Systems Letters 10 (2018) 33–36.","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.","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","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.","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} }","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."},"issue":"2","intvolume":" 10","_id":"20","date_created":"2017-07-25T14:41:08Z","status":"public","volume":10,"publication":"Embedded Systems Letters","publisher":"IEEE","author":[{"id":"24135","last_name":"Lass","orcid":"0000-0002-5708-7632","full_name":"Lass, Michael","first_name":"Michael"},{"id":"49079","last_name":"Kühne","full_name":"Kühne, Thomas","first_name":"Thomas"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"}],"user_id":"16153","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."}]},{"date_updated":"2022-01-06T07:03:09Z","doi":"10.1007/s12283-018-0291-0","language":[{"iso":"eng"}],"title":"Sprint diagnostic with GPS and inertial sensor fusion","department":[{"_id":"27"},{"_id":"518"}],"publication_status":"published","publication_identifier":{"issn":["1369-7072","1460-2687"]},"_id":"6516","intvolume":" 21","issue":"4","citation":{"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.","short":"J.C. Mertens, A. Boschmann, M. Schmidt, C. Plessl, Sports Engineering 21 (2018) 441–451.","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} }","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.","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","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","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."},"type":"journal_article","year":"2018","page":"441-451","user_id":"16153","ddc":["000"],"file":[{"file_size":2141021,"file_id":"6517","creator":"plessl","date_updated":"2019-01-08T17:47:06Z","content_type":"application/pdf","relation":"main_file","date_created":"2019-01-08T17:47:06Z","file_name":"plessl18_sportseng.pdf","access_level":"closed"}],"author":[{"last_name":"Mertens","full_name":"Mertens, Jan Cedric","first_name":"Jan Cedric"},{"first_name":"Alexander","full_name":"Boschmann, Alexander","last_name":"Boschmann"},{"last_name":"Schmidt","full_name":"Schmidt, M.","first_name":"M."},{"last_name":"Plessl","id":"16153","first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian"}],"publisher":"Springer Nature","quality_controlled":"1","publication":"Sports Engineering","file_date_updated":"2019-01-08T17:47:06Z","has_accepted_license":"1","status":"public","date_created":"2019-01-08T17:44:43Z","volume":21},{"status":"public","date_created":"2019-09-19T13:50:06Z","volume":35,"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"},{"last_name":"Kwong","full_name":"Kwong, N. H.","first_name":"N. H."},{"last_name":"Baudin","full_name":"Baudin, E.","first_name":"E."},{"full_name":"Lafont, O.","first_name":"O.","last_name":"Lafont"},{"first_name":"J.","full_name":"Tignon, J.","last_name":"Tignon"},{"last_name":"Leung","full_name":"Leung, P. T.","first_name":"P. T."},{"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","orcid":"0000-0003-4042-4951","full_name":"Schumacher, Stefan","last_name":"Schumacher","id":"27271"},{"full_name":"Binder, R.","first_name":"R.","last_name":"Binder"}],"publication":"Journal of the Optical Society of America B","user_id":"14931","year":"2018","type":"journal_article","citation":{"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","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","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.","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} }","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).","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."},"issue":"1","article_number":"146","intvolume":" 35","_id":"13348","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication_status":"published","publication_identifier":{"issn":["0740-3224","1520-8540"]},"department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"230"},{"_id":"429"},{"_id":"27"}],"title":"Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities","language":[{"iso":"eng"}],"doi":"10.1364/josab.35.000146","date_updated":"2023-02-10T15:02:47Z"},{"department":[{"_id":"27"},{"_id":"518"}],"project":[{"_id":"1","name":"SFB 901","grant_number":"160364472"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"14","grant_number":"160364472","name":"SFB 901 - Subproject C2"},{"_id":"34","name":"Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures","grant_number":"610996"},{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication_identifier":{"issn":["1936-7406"]},"publication_status":"published","title":"Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs","language":[{"iso":"eng"}],"date_updated":"2023-09-26T13:23:58Z","doi":"10.1145/3053687","file":[{"file_size":2131617,"creator":"ups","file_id":"5322","date_updated":"2018-11-02T16:04:14Z","content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2018-11-02T16:04:14Z","file_name":"a24-riebler.pdf","access_level":"closed"}],"publication":"ACM Transactions on Reconfigurable Technology and Systems (TRETS)","keyword":["coldboot"],"file_date_updated":"2018-11-02T16:04:14Z","author":[{"last_name":"Riebler","id":"8961","first_name":"Heinrich","full_name":"Riebler, Heinrich"},{"id":"24135","last_name":"Lass","orcid":"0000-0002-5708-7632","full_name":"Lass, Michael","first_name":"Michael"},{"full_name":"Mittendorf, Robert","first_name":"Robert","last_name":"Mittendorf"},{"last_name":"Löcke","first_name":"Thomas","full_name":"Löcke, Thomas"},{"id":"16153","last_name":"Plessl","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian"}],"publisher":"Association for Computing Machinery (ACM)","quality_controlled":"1","date_created":"2017-07-25T14:17:32Z","has_accepted_license":"1","status":"public","volume":10,"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."}],"user_id":"15278","ddc":["000"],"page":"24:1-24:23","year":"2017","citation":{"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.","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.","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","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.","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."},"type":"journal_article","_id":"18","intvolume":" 10","issue":"3"},{"language":[{"iso":"eng"}],"type":"journal_article","year":"2017","citation":{"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.","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.","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","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","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.","short":"J. Schumacher, C. Plessl, W. Vandelli, Journal of Physics: Conference Series 898 (2017)."},"intvolume":" 898","_id":"1589","date_updated":"2023-09-26T13:24:19Z","article_number":"082003","doi":"10.1088/1742-6596/898/8/082003","quality_controlled":"1","publisher":"IOP Publishing","author":[{"last_name":"Schumacher","full_name":"Schumacher, Jörn","first_name":"Jörn"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"},{"full_name":"Vandelli, Wainer","first_name":"Wainer","last_name":"Vandelli"}],"publication":"Journal of Physics: Conference Series","department":[{"_id":"27"},{"_id":"518"}],"status":"public","date_created":"2018-03-22T10:51:20Z","volume":898,"user_id":"15278","title":"High-Throughput and Low-Latency Network Communication with NetIO"},{"page":"91-111","citation":{"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.","short":"G.F. Vaz, H. Riebler, T. Kenter, C. Plessl, Computers and Electrical Engineering 55 (2016) 91–111.","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.","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.","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"},"type":"journal_article","year":"2016","_id":"165","intvolume":" 55","file_date_updated":"2018-03-21T12:45:47Z","publication":"Computers and Electrical Engineering","author":[{"first_name":"Gavin Francis","full_name":"Vaz, Gavin Francis","last_name":"Vaz","id":"30332"},{"last_name":"Riebler","id":"8961","first_name":"Heinrich","full_name":"Riebler, Heinrich"},{"id":"3145","last_name":"Kenter","full_name":"Kenter, Tobias","first_name":"Tobias"},{"id":"16153","last_name":"Plessl","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian"}],"quality_controlled":"1","publisher":"Elsevier","file":[{"date_updated":"2018-03-21T12:45:47Z","content_type":"application/pdf","success":1,"relation":"main_file","file_size":3037854,"file_id":"1544","creator":"florida","access_level":"closed","date_created":"2018-03-21T12:45:47Z","file_name":"165-1-s2.0-S0045790616301021-main.pdf"}],"volume":55,"date_created":"2017-10-17T12:41:24Z","has_accepted_license":"1","status":"public","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."}],"ddc":["040"],"user_id":"15278","language":[{"iso":"eng"}],"date_updated":"2023-09-26T13:26:38Z","doi":"10.1016/j.compeleceng.2016.04.021","department":[{"_id":"27"},{"_id":"518"}],"publication_identifier":{"issn":["0045-7906"]},"project":[{"_id":"1","name":"SFB 901","grant_number":"160364472"},{"grant_number":"160364472","name":"SFB 901 - Subprojekt C2","_id":"14"},{"_id":"4","name":"SFB 901 - Project Area C"},{"grant_number":"610996","name":"Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures","_id":"34"}],"title":"Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code"},{"type":"journal_article","citation":{"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.","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","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","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} }","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.","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."},"year":"2015","page":"440-450","date_updated":"2022-01-06T06:53:17Z","_id":"1769","intvolume":" 82","issue":"9","doi":"doi:10.1515/teme-2015-0031","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"},{"last_name":"Mooshofer","full_name":"Mooshofer, Hubert","first_name":"Hubert"},{"full_name":"Goldammer, Matthias","first_name":"Matthias","last_name":"Goldammer"},{"last_name":"Fendt","full_name":"Fendt, Karl","first_name":"Karl"},{"first_name":"Stefan","full_name":"Schwarzer, Stefan","last_name":"Schwarzer"},{"full_name":"Feldhoff, Kim","first_name":"Kim","last_name":"Feldhoff"},{"first_name":"Martin","full_name":"Flehmig, Martin","last_name":"Flehmig"},{"first_name":"Ulf","full_name":"Markwardt, Ulf","last_name":"Markwardt"},{"last_name":"E. Nagel","first_name":"Wolfgang","full_name":"E. Nagel, Wolfgang"},{"last_name":"Schütte","full_name":"Schütte, Maria","first_name":"Maria"},{"full_name":"Walther, Andrea","first_name":"Andrea","last_name":"Walther"},{"full_name":"Meinel, Michael","first_name":"Michael","last_name":"Meinel"},{"first_name":"Achim","full_name":"Basermann, Achim","last_name":"Basermann"},{"first_name":"Dirk","full_name":"Plettemeier, Dirk","last_name":"Plettemeier"}],"publisher":"Walter de Gruyter","department":[{"_id":"27"},{"_id":"104"}],"publication":"tm - Technisches Messen","status":"public","date_created":"2018-03-23T14:01:39Z","volume":82,"abstract":[{"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.","lang":"eng"}],"user_id":"24135","title":"Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung"},{"issue":"7","_id":"1772","intvolume":" 48","year":"2015","type":"journal_article","citation":{"short":"J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20.","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.","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.","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","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","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.","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} }"},"page":"18-20","user_id":"16153","ddc":["000"],"status":"public","has_accepted_license":"1","date_created":"2018-03-23T14:06:12Z","volume":48,"file":[{"file_name":"07163237.pdf","date_created":"2018-11-02T15:47:45Z","access_level":"closed","file_size":5605009,"file_id":"5313","creator":"ups","content_type":"application/pdf","date_updated":"2018-11-02T15:47:45Z","success":1,"relation":"main_file"}],"author":[{"last_name":"Torresen","first_name":"Jim","full_name":"Torresen, Jim"},{"id":"16153","last_name":"Plessl","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","first_name":"Christian"},{"full_name":"Yao, Xin","first_name":"Xin","last_name":"Yao"}],"publisher":"IEEE Computer Society","file_date_updated":"2018-11-02T15:47:45Z","publication":"IEEE Computer","keyword":["self-awareness","self-expression"],"doi":"10.1109/MC.2015.205","date_updated":"2022-01-06T06:53:19Z","language":[{"iso":"eng"}],"title":"Self-Aware and Self-Expressive Systems – Guest Editor's Introduction","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area C","_id":"4"},{"_id":"14","name":"SFB 901 - Subproject C2"},{"_id":"34","grant_number":"610996","name":"Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures"}],"department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}]},{"user_id":"24135","title":"Multiobjective Optimization of the Flow Around a Cylinder Using Model Order Reduction","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."}],"date_created":"2018-03-23T14:14:24Z","status":"public","publication_identifier":{"issn":["1617-7061"]},"volume":15,"department":[{"_id":"27"},{"_id":"101"}],"publication":"PAMM","author":[{"last_name":"Peitz","first_name":"Sebastian","full_name":"Peitz, Sebastian"},{"last_name":"Dellnitz","full_name":"Dellnitz, Michael","first_name":"Michael"}],"publisher":"WILEY-VCH Verlag","issue":"1","doi":"10.1002/pamm.201510296","_id":"1774","intvolume":" 15","date_updated":"2022-01-06T06:53:19Z","page":"613-614","citation":{"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} }","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.","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.","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","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","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.","short":"S. Peitz, M. Dellnitz, PAMM 15 (2015) 613–614."},"type":"journal_article","year":"2015"},{"date_created":"2017-10-17T12:41:49Z","status":"public","has_accepted_license":"1","volume":2015,"file":[{"file_size":2993898,"creator":"florida","file_id":"1444","content_type":"application/pdf","date_updated":"2018-03-20T07:47:56Z","success":1,"relation":"main_file","date_created":"2018-03-20T07:47:56Z","file_name":"296-859425.pdf","access_level":"closed"}],"publication":"International Journal of Reconfigurable Computing (IJRC)","file_date_updated":"2018-03-20T07:47:56Z","author":[{"full_name":"Kenter, Tobias","first_name":"Tobias","id":"3145","last_name":"Kenter"},{"full_name":"Schmitz, Henning","first_name":"Henning","last_name":"Schmitz"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","last_name":"Plessl","id":"16153"}],"publisher":"Hindawi","quality_controlled":"1","user_id":"15278","ddc":["040"],"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."}],"type":"journal_article","year":"2015","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","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.","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.","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} }","short":"T. Kenter, H. Schmitz, C. Plessl, International Journal of Reconfigurable Computing (IJRC) 2015 (2015).","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."},"article_number":"859425","_id":"296","intvolume":" 2015","project":[{"name":"SFB 901","grant_number":"160364472","_id":"1"},{"_id":"14","name":"SFB 901 - Subprojekt C2","grant_number":"160364472"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"34","name":"Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous System Architectures","grant_number":"610996"}],"department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"title":"Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study","language":[{"iso":"eng"}],"doi":"10.1155/2015/859425","date_updated":"2023-09-26T13:29:08Z"},{"citation":{"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","ama":"Plessl C, Platzner M, Schreier PJ. Aktuelles Schlagwort: Approximate Computing. Informatik Spektrum. 2015;(5):396-399. doi:10.1007/s00287-015-0911-z","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.","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} }","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.","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."},"type":"journal_article","year":"2015","page":"396-399","language":[{"iso":"eng"}],"_id":"1768","date_updated":"2023-09-26T13:30:22Z","doi":"10.1007/s00287-015-0911-z","issue":"5","author":[{"orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","first_name":"Christian","id":"16153","last_name":"Plessl"},{"last_name":"Platzner","id":"398","first_name":"Marco","full_name":"Platzner, Marco"},{"last_name":"Schreier","full_name":"Schreier, Peter J.","first_name":"Peter J."}],"quality_controlled":"1","publisher":"Springer","department":[{"_id":"27"},{"_id":"518"},{"_id":"263"},{"_id":"78"}],"publication":"Informatik Spektrum","keyword":["approximate computing","survey"],"status":"public","date_created":"2018-03-23T13:58:34Z","title":"Aktuelles Schlagwort: Approximate Computing","user_id":"15278"},{"user_id":"15278","title":"FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics for ATLAS Upgrades","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."}],"date_created":"2018-03-23T14:19:27Z","status":"public","volume":664,"publication":"Journal of Physics: Conference Series","department":[{"_id":"27"},{"_id":"518"}],"quality_controlled":"1","author":[{"last_name":"Anderson","full_name":"Anderson, J","first_name":"J"},{"last_name":"Borga","full_name":"Borga, A","first_name":"A"},{"first_name":"H","full_name":"Boterenbrood, H","last_name":"Boterenbrood"},{"last_name":"Chen","full_name":"Chen, H","first_name":"H"},{"full_name":"Chen, K","first_name":"K","last_name":"Chen"},{"full_name":"Drake, G","first_name":"G","last_name":"Drake"},{"first_name":"D","full_name":"Francis, D","last_name":"Francis"},{"full_name":"Gorini, B","first_name":"B","last_name":"Gorini"},{"full_name":"Lanni, F","first_name":"F","last_name":"Lanni"},{"last_name":"Lehmann Miotto","full_name":"Lehmann Miotto, G","first_name":"G"},{"full_name":"Levinson, L","first_name":"L","last_name":"Levinson"},{"first_name":"J","full_name":"Narevicius, J","last_name":"Narevicius"},{"first_name":"Christian","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153"},{"last_name":"Roich","full_name":"Roich, A","first_name":"A"},{"last_name":"Ryu","full_name":"Ryu, S","first_name":"S"},{"first_name":"F","full_name":"Schreuder, F","last_name":"Schreuder"},{"last_name":"Schumacher","first_name":"Jörn","full_name":"Schumacher, Jörn"},{"last_name":"Vandelli","first_name":"Wainer","full_name":"Vandelli, Wainer"},{"last_name":"Vermeulen","full_name":"Vermeulen, J","first_name":"J"},{"last_name":"Zhang","full_name":"Zhang, J","first_name":"J"}],"publisher":"IOP Publishing","doi":"10.1088/1742-6596/664/8/082050","article_number":"082050","_id":"1775","intvolume":" 664","date_updated":"2023-09-26T13:31:23Z","language":[{"iso":"eng"}],"year":"2015","citation":{"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).","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.","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.","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","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","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} }","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."},"type":"journal_article"},{"project":[{"grant_number":"160364472","name":"SFB 901","_id":"1"},{"_id":"14","name":"SFB 901 - Subprojekt C2","grant_number":"160364472"},{"_id":"4","name":"SFB 901 - Project Area C"},{"name":"Engineering Proprioception in Computing Systems","grant_number":"257906","_id":"31"}],"department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"title":"Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators","language":[{"iso":"eng"}],"doi":"10.1016/j.micpro.2013.12.001","date_updated":"2023-09-26T13:33:06Z","volume":38,"has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:42:02Z","quality_controlled":"1","publisher":"Elsevier","author":[{"last_name":"Agne","full_name":"Agne, Andreas","first_name":"Andreas"},{"full_name":"Hangmann, Hendrik","first_name":"Hendrik","last_name":"Hangmann"},{"first_name":"Markus","full_name":"Happe, Markus","last_name":"Happe"},{"last_name":"Platzner","id":"398","first_name":"Marco","full_name":"Platzner, Marco"},{"id":"16153","last_name":"Plessl","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian"}],"publication":"Microprocessors and Microsystems","file_date_updated":"2018-03-20T07:20:31Z","file":[{"file_size":1499996,"file_id":"1408","creator":"florida","content_type":"application/pdf","date_updated":"2018-03-20T07:20:31Z","success":1,"relation":"main_file","date_created":"2018-03-20T07:20:31Z","file_name":"363-plessl13_micpro.pdf","access_level":"closed"}],"ddc":["040"],"user_id":"15278","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."}],"type":"journal_article","year":"2014","citation":{"short":"A. Agne, H. Hangmann, M. Happe, M. Platzner, C. Plessl, Microprocessors and Microsystems 38 (2014) 911–919.","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.","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","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.","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} }","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."},"page":"911-919","issue":"8, Part B","intvolume":" 38","_id":"363"},{"_id":"365","intvolume":" 7","article_number":"13","issue":"2","type":"journal_article","citation":{"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.","short":"A. Agne, M. Happe, A. Lösch, C. Plessl, M. Platzner, ACM Transactions on Reconfigurable Technology and Systems (TRETS) 7 (2014).","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} }","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.","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.","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"},"year":"2014","abstract":[{"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.","lang":"eng"}],"ddc":["040"],"user_id":"15278","publication":"ACM Transactions on Reconfigurable Technology and Systems (TRETS)","file_date_updated":"2018-03-20T07:19:19Z","quality_controlled":"1","author":[{"last_name":"Agne","full_name":"Agne, Andreas","first_name":"Andreas"},{"full_name":"Happe, Markus","first_name":"Markus","last_name":"Happe"},{"id":"43646","last_name":"Lösch","full_name":"Lösch, Achim","first_name":"Achim"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","last_name":"Plessl","id":"16153"},{"id":"398","last_name":"Platzner","full_name":"Platzner, Marco","first_name":"Marco"}],"publisher":"ACM","file":[{"file_size":916052,"file_id":"1406","creator":"florida","date_updated":"2018-03-20T07:19:19Z","content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2018-03-20T07:19:19Z","file_name":"365-plessl14_trets_01.pdf","access_level":"closed"}],"volume":7,"date_created":"2017-10-17T12:42:03Z","has_accepted_license":"1","status":"public","date_updated":"2023-09-26T13:33:31Z","doi":"10.1145/2617596","language":[{"iso":"eng"}],"title":"Self-awareness as a Model for Designing and Operating Heterogeneous Multicores","department":[{"_id":"27"},{"_id":"78"},{"_id":"518"}],"project":[{"_id":"1","grant_number":"160364472","name":"SFB 901"},{"_id":"14","name":"SFB 901 - Subprojekt C2","grant_number":"160364472"},{"name":"SFB 901 - Project Area C","_id":"4"},{"_id":"31","name":"Engineering Proprioception in Computing Systems","grant_number":"257906"}]},{"department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"project":[{"name":"SFB 901","grant_number":"160364472","_id":"1"},{"name":"SFB 901 - Subprojekt C2","grant_number":"160364472","_id":"14"},{"_id":"4","name":"SFB 901 - Project Area C"},{"grant_number":"257906","name":"Engineering Proprioception in Computing Systems","_id":"31"}],"title":"ReconOS - An Operating System Approach for Reconfigurable Computing","language":[{"iso":"eng"}],"date_updated":"2023-09-26T13:32:31Z","doi":"10.1109/MM.2013.110","publisher":"IEEE","quality_controlled":"1","author":[{"last_name":"Agne","first_name":"Andreas","full_name":"Agne, Andreas"},{"last_name":"Happe","first_name":"Markus","full_name":"Happe, Markus"},{"first_name":"Ariane","full_name":"Keller, Ariane","last_name":"Keller"},{"full_name":"Lübbers, Enno","first_name":"Enno","last_name":"Lübbers"},{"last_name":"Plattner","full_name":"Plattner, Bernhard","first_name":"Bernhard"},{"full_name":"Platzner, Marco","first_name":"Marco","id":"398","last_name":"Platzner"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","last_name":"Plessl","id":"16153"}],"file_date_updated":"2018-03-20T07:31:40Z","publication":"IEEE Micro","file":[{"date_updated":"2018-03-20T07:31:40Z","content_type":"application/pdf","success":1,"relation":"main_file","file_size":1877185,"file_id":"1426","creator":"florida","access_level":"closed","file_name":"328-plessl14_micro_01.pdf","date_created":"2018-03-20T07:31:40Z"}],"volume":34,"status":"public","has_accepted_license":"1","date_created":"2017-10-17T12:41:55Z","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"}],"ddc":["040"],"user_id":"15278","type":"journal_article","year":"2014","citation":{"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.","short":"A. Agne, M. Happe, A. Keller, E. Lübbers, B. Plattner, M. Platzner, C. Plessl, IEEE Micro 34 (2014) 60–71.","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} }","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.","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","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."},"page":"60-71","_id":"328","intvolume":" 34","issue":"1"},{"user_id":"15278","publication":"ACM SIGARCH Computer Architecture News","keyword":["funding-maxup","tet_topic_hpc"],"publisher":"ACM","author":[{"full_name":"Giefers, Heiner","first_name":"Heiner","last_name":"Giefers"},{"id":"16153","last_name":"Plessl","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian"},{"last_name":"Förstner","id":"158","first_name":"Jens","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens"}],"quality_controlled":"1","date_created":"2018-03-26T13:42:34Z","status":"public","volume":41,"_id":"1779","intvolume":" 41","issue":"5","page":"65-70","year":"2014","citation":{"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","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","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.","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} }","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.","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."},"type":"journal_article","title":"Accelerating Finite Difference Time Domain Simulations with Reconfigurable Dataflow Computers","department":[{"_id":"27"},{"_id":"518"},{"_id":"61"},{"_id":"78"}],"publication_identifier":{"issn":["0163-5964"]},"date_updated":"2023-09-26T13:35:58Z","doi":"10.1145/2641361.2641372","language":[{"iso":"eng"}]},{"year":"2013","citation":{"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","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","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.","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.","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} }","short":"S. Kasap, S. Redif, IEEE Trans. on Very Large Scale Integration (VLSI) Systems 22 (2013) 522–536.","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."},"type":"journal_article","page":"522-536","_id":"1792","intvolume":" 22","date_updated":"2022-01-06T06:53:23Z","doi":"10.1109/TVLSI.2013.2248069","issue":"3","publisher":"IEEE","author":[{"full_name":"Kasap, Server","first_name":"Server","last_name":"Kasap"},{"first_name":"Soydan","full_name":"Redif, Soydan","last_name":"Redif"}],"publication":"IEEE Trans. on Very Large Scale Integration (VLSI) Systems","department":[{"_id":"27"},{"_id":"78"}],"volume":22,"status":"public","date_created":"2018-03-26T15:15:03Z","title":"Novel Field-Programmable Gate Array Architecture for Computing the Eigenvalue Decomposition of Para-Hermitian Polynomial Matrices","user_id":"24135"},{"abstract":[{"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.","lang":"eng"}],"title":"Cost-aware and SLO Fulfilling Software as a Service","user_id":"15274","publication":"Journal of Grid Computing","department":[{"_id":"27"}],"author":[{"last_name":"Niehörster","first_name":"Oliver","full_name":"Niehörster, Oliver"},{"last_name":"Simon","id":"15273","first_name":"Jens","full_name":"Simon, Jens"},{"last_name":"Brinkmann","full_name":"Brinkmann, André","first_name":"André"},{"full_name":"Keller, Axel","first_name":"Axel","id":"15274","last_name":"Keller"},{"first_name":"Jens","full_name":"Krüger, Jens","last_name":"Krüger"}],"publication_status":"published","volume":10,"date_created":"2018-03-29T11:16:18Z","status":"public","_id":"1965","intvolume":" 10","date_updated":"2022-01-06T06:54:09Z","doi":"10.1007/s10723-012-9230-7","issue":"3","page":"553-577","year":"2012","citation":{"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.","short":"O. Niehörster, J. Simon, A. Brinkmann, A. Keller, J. Krüger, Journal of Grid Computing 10 (2012) 553–577.","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} }","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.","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","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","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."},"type":"journal_article","language":[{"iso":"eng"}]},{"page":"769-790","type":"journal_article","year":"2012","citation":{"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.","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.","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.","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.","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"},"_id":"2102","date_updated":"2022-01-06T06:54:42Z","intvolume":" 10","issue":"4","doi":"10.1007/s10723-012-9247-y","department":[{"_id":"27"}],"publication":"Journal of Grid Computing","author":[{"last_name":"Gesing","first_name":"Sandra","full_name":"Gesing, Sandra"},{"full_name":"Grunzke, Richard","first_name":"Richard","last_name":"Grunzke"},{"last_name":"Krüger","full_name":"Krüger, Jens","first_name":"Jens"},{"first_name":"Georg","full_name":"Birkenheuer, Georg","last_name":"Birkenheuer"},{"first_name":"Martin","full_name":"Wewior, Martin","last_name":"Wewior"},{"last_name":"Schäfer","first_name":"Patrick","full_name":"Schäfer, Patrick"},{"full_name":"Schuller, Bernd","first_name":"Bernd","last_name":"Schuller"},{"first_name":"Johannes","full_name":"Schuster, Johannes","last_name":"Schuster"},{"full_name":"Herres-Pawlis, Sonja","first_name":"Sonja","last_name":"Herres-Pawlis"},{"first_name":"Sebastian","full_name":"Breuers, Sebastian","last_name":"Breuers"},{"last_name":"Balaskó","first_name":"Ákos","full_name":"Balaskó, Ákos"},{"first_name":"Miklos","full_name":"Kozlovszky, Miklos","last_name":"Kozlovszky"},{"last_name":"Szikszay Fabri","full_name":"Szikszay Fabri, Anna","first_name":"Anna"},{"last_name":"Packschies","first_name":"Lars","full_name":"Packschies, Lars"},{"first_name":"Peter","full_name":"Kacsuk, Peter","last_name":"Kacsuk"},{"last_name":"Blunk","first_name":"Dirk","full_name":"Blunk, Dirk"},{"first_name":"Thomas","full_name":"Steinke, Thomas","last_name":"Steinke"},{"last_name":"Brinkmann","first_name":"André","full_name":"Brinkmann, André"},{"last_name":"Fels","full_name":"Fels, Gregor","first_name":"Gregor"},{"last_name":"Müller-Pfefferkorn","full_name":"Müller-Pfefferkorn, Ralph","first_name":"Ralph"},{"last_name":"Jäkel","first_name":"René","full_name":"Jäkel, René"},{"last_name":"Kohlbacher","first_name":"Oliver","full_name":"Kohlbacher, Oliver"}],"publisher":"Springer","date_created":"2018-03-29T14:53:52Z","status":"public","volume":10,"user_id":"24135","title":"A Single Sign-On Infrastructure for Science Gateways on a Use Case for Structural Bioinformatics"},{"user_id":"24135","title":"STIR: Software for Tomographic Image Reconstruction Release 2","date_created":"2018-04-03T09:02:27Z","status":"public","volume":57,"publication":"Physics in Medicine and Biology","department":[{"_id":"27"},{"_id":"78"}],"publisher":"IOP Publishing","author":[{"last_name":"Thielemans","full_name":"Thielemans, Kris","first_name":"Kris"},{"full_name":"Tsoumpas, Charalampos","first_name":"Charalampos","last_name":"Tsoumpas"},{"last_name":"Mustafovic","full_name":"Mustafovic, Sanida","first_name":"Sanida"},{"last_name":"Beisel","full_name":"Beisel, Tobias","first_name":"Tobias"},{"last_name":"Aguiar","first_name":"Pablo","full_name":"Aguiar, Pablo"},{"last_name":"Dikaios","full_name":"Dikaios, Nikolaos","first_name":"Nikolaos"},{"last_name":"W Jacobson","first_name":"Matthew","full_name":"W Jacobson, Matthew"}],"issue":"4","doi":"10.1088/0031-9155/57/4/867","_id":"2172","date_updated":"2022-01-06T06:55:12Z","intvolume":" 57","page":"867-883","year":"2012","citation":{"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} }","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.","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","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.","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."},"type":"journal_article"},{"page":"1646-1651","year":"2012","type":"journal_article","citation":{"short":"S. Redif, S. Kasap, Int. Journal of Electronics 100 (2012) 1646–1651.","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.","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","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.","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} }","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."},"_id":"2173","intvolume":" 100","date_updated":"2022-01-06T06:55:12Z","issue":"12","doi":"10.1080/00207217.2012.751343","publication":"Int. Journal of Electronics","department":[{"_id":"27"},{"_id":"78"}],"publisher":"Taylor & Francis","author":[{"last_name":"Redif","first_name":"Soydan","full_name":"Redif, Soydan"},{"full_name":"Kasap, Server","first_name":"Server","last_name":"Kasap"}],"date_created":"2018-04-03T09:05:36Z","status":"public","volume":100,"user_id":"24135","title":"Parallel algorithm for computation of second-order sequential best rotations"},{"page":"1312-1328","year":"2012","type":"journal_article","citation":{"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.","short":"S. Kasap, K. Benkrid, Journal of Computers 7 (2012) 1312–1328.","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.","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} }","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.","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."},"issue":"6","_id":"2174","date_updated":"2022-01-06T06:55:12Z","intvolume":" 7","volume":7,"date_created":"2018-04-03T09:08:00Z","status":"public","publication":"Journal of Computers","department":[{"_id":"27"},{"_id":"78"}],"publisher":"Academy Publishers","author":[{"first_name":"Server","full_name":"Kasap, Server","last_name":"Kasap"},{"last_name":"Benkrid","first_name":"Khaled","full_name":"Benkrid, Khaled"}],"title":"Parallel Processor Design and Implementation for Molecular Dynamics Simulations on a FPGA Parallel Computer","user_id":"24135"},{"department":[{"_id":"27"}],"publication":"Studies in Health Technology and Informatics","publisher":"IOP Publishing","author":[{"full_name":"Herres-Pawlis, Sonja","first_name":"Sonja","last_name":"Herres-Pawlis"},{"first_name":"Georg","full_name":"Birkenheuer, Georg","last_name":"Birkenheuer"},{"last_name":"Brinkmann","full_name":"Brinkmann, André","first_name":"André"},{"first_name":"Sandra","full_name":"Gesing, Sandra","last_name":"Gesing"},{"last_name":"Grunzke","first_name":"Richard","full_name":"Grunzke, Richard"},{"last_name":"Jäkel","full_name":"Jäkel, René","first_name":"René"},{"full_name":"Kohlbacher, Oliver","first_name":"Oliver","last_name":"Kohlbacher"},{"last_name":"Krüger","first_name":"Jens","full_name":"Krüger, Jens"},{"first_name":"Ines","full_name":"Dos Santos Vieira, Ines","last_name":"Dos Santos Vieira"}],"date_created":"2018-04-03T09:12:01Z","status":"public","volume":175,"user_id":"24135","title":"Workflow-enhanced conformational analysis of guanidine zinc complexes via a science gateway","page":"142-151","type":"journal_article","year":"2012","citation":{"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} }","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.","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","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","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.","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_updated":"2022-01-06T06:55:13Z","_id":"2176","intvolume":" 175","doi":"10.3233/978-1-61499-054-3-142"},{"title":"IMORC: An Infrastructure and Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators","department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"publication_identifier":{"issn":["0141-9331"]},"date_updated":"2023-09-26T13:39:30Z","doi":"10.1016/j.micpro.2011.04.002","language":[{"iso":"eng"}],"user_id":"15278","publication":"Microprocessors and Microsystems","keyword":["funding-altera"],"quality_controlled":"1","author":[{"first_name":"Tobias","full_name":"Schumacher, Tobias","last_name":"Schumacher"},{"id":"16153","last_name":"Plessl","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","first_name":"Christian"},{"first_name":"Marco","full_name":"Platzner, Marco","last_name":"Platzner","id":"398"}],"volume":36,"date_created":"2018-03-29T15:12:38Z","status":"public","_id":"2108","intvolume":" 36","issue":"2","page":"110-126","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","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.","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.","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} }","short":"T. Schumacher, C. Plessl, M. Platzner, Microprocessors and Microsystems 36 (2012) 110–126.","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."},"type":"journal_article","year":"2012"},{"user_id":"15278","title":"On the Feasibility and Limitations of Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors","status":"public","date_created":"2018-04-03T09:13:22Z","publisher":"Hindawi Publishing Corp.","author":[{"last_name":"Grad","full_name":"Grad, Mariusz","first_name":"Mariusz"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","last_name":"Plessl","id":"16153"}],"quality_controlled":"1","publication":"Int. Journal of Reconfigurable Computing (IJRC)","department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"doi":"10.1155/2012/418315","date_updated":"2023-09-26T13:39:48Z","_id":"2177","language":[{"iso":"eng"}],"type":"journal_article","citation":{"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.","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} }","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).","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."},"year":"2012"},{"language":[{"iso":"eng"}],"year":"2011","type":"journal_article","citation":{"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","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","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.","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} }","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).","ieee":"G. Birkenheuer et al., “Virtualized HPC: a contradiction in terms?,” Software: Practice and Experience, 2011."},"date_updated":"2022-01-06T06:54:10Z","_id":"1971","doi":"10.1002/spe.1055","publisher":"John Wiley & Sons","author":[{"full_name":"Birkenheuer, Georg","first_name":"Georg","last_name":"Birkenheuer"},{"last_name":"Brinkmann","full_name":"Brinkmann, André","first_name":"André"},{"last_name":"Kaiser","full_name":"Kaiser, Jürgen","first_name":"Jürgen"},{"id":"15274","last_name":"Keller","full_name":"Keller, Axel","first_name":"Axel"},{"full_name":"Keller, Matthias","first_name":"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"},{"last_name":"Schäfer","full_name":"Schäfer, Thorsten","first_name":"Thorsten"},{"id":"15273","last_name":"Simon","full_name":"Simon, Jens","first_name":"Jens"},{"full_name":"Wilhelm, Maximilan","first_name":"Maximilan","last_name":"Wilhelm"}],"department":[{"_id":"27"}],"publication":"Software: Practice and Experience","status":"public","date_created":"2018-03-29T11:22:26Z","publication_status":"published","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. "}],"user_id":"15274","title":"Virtualized HPC: a contradiction in terms?"},{"publication":"Journal of Grid Computing","department":[{"_id":"27"}],"publisher":"Springer","author":[{"last_name":"Birkenheuer","full_name":"Birkenheuer, Georg","first_name":"Georg"},{"full_name":"Brinkmann, André","first_name":"André","last_name":"Brinkmann"},{"last_name":"Högqvist","full_name":"Högqvist, Mikael","first_name":"Mikael"},{"last_name":"Papaspyrou","first_name":"Alexander","full_name":"Papaspyrou, Alexander"},{"last_name":"Schott","full_name":"Schott, Bernhard","first_name":"Bernhard"},{"full_name":"Sommerfeld, Dietmar","first_name":"Dietmar","last_name":"Sommerfeld"},{"first_name":"Wolfgang","full_name":"Ziegler, Wolfgang","last_name":"Ziegler"}],"date_created":"2018-04-03T14:36:06Z","status":"public","volume":9,"user_id":"24135","title":"Infrastructure Federation Through Virtualized Delegation of Resources and Services","page":"355-377","type":"journal_article","citation":{"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.","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","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.","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} }","short":"G. Birkenheuer, A. Brinkmann, M. Högqvist, A. Papaspyrou, B. Schott, D. Sommerfeld, W. Ziegler, Journal of Grid Computing 9 (2011) 355–377.","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."},"year":"2011","intvolume":" 9","_id":"2192","date_updated":"2022-01-06T06:55:19Z","issue":"3","doi":"10.1007/s10723-011-9192-1"},{"language":[{"iso":"eng"}],"year":"2011","citation":{"short":"T. Schumacher, T. Süß, C. Plessl, M. Platzner, Int. Journal of Recon- Figurable Computing (IJRC) (2011).","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.","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.","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} }","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."},"type":"journal_article","doi":"10.1155/2011/760954","date_updated":"2023-09-26T13:45:46Z","_id":"2201","status":"public","date_created":"2018-04-03T15:09:49Z","author":[{"last_name":"Schumacher","full_name":"Schumacher, Tobias","first_name":"Tobias"},{"last_name":"Süß","full_name":"Süß, Tim","first_name":"Tim"},{"last_name":"Plessl","id":"16153","first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian"},{"full_name":"Platzner, Marco","first_name":"Marco","id":"398","last_name":"Platzner"}],"quality_controlled":"1","publisher":"Hindawi Publishing Corp.","department":[{"_id":"27"},{"_id":"518"},{"_id":"78"}],"publication":"Int. Journal of Recon- figurable Computing (IJRC)","keyword":["funding-altera"],"user_id":"15278","title":"FPGA Acceleration of Communication-bound Streaming Applications: Architecture Modeling and a 3D Image Compositing Case Study"},{"title":"Risikomanagement für verteilte Umgebungen","user_id":"24135","publisher":"Universität Paderborn","author":[{"first_name":"André","full_name":"Brinkmann, André","last_name":"Brinkmann"},{"last_name":"Battré","full_name":"Battré, Dominic","first_name":"Dominic"},{"first_name":"Georg","full_name":"Birkenheuer, Georg","last_name":"Birkenheuer"},{"last_name":"Kao","full_name":"Kao, Odej","first_name":"Odej"},{"first_name":"Kerstin","full_name":"Voß, Kerstin","last_name":"Voß"}],"department":[{"_id":"27"}],"publication":"ForschungsForum Paderborn","volume":13,"status":"public","date_created":"2018-04-05T16:53:36Z","date_updated":"2022-01-06T06:55:31Z","_id":"2235","intvolume":" 13","issue":"13","type":"journal_article","year":"2010","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).","chicago":"Brinkmann, André, Dominic Battré, Georg Birkenheuer, Odej Kao, and Kerstin Voß. “Risikomanagement Für Verteilte Umgebungen.” ForschungsForum Paderborn 13, no. 13 (2010).","mla":"Brinkmann, André, et al. “Risikomanagement Für Verteilte Umgebungen.” ForschungsForum Paderborn, vol. 13, no. 13, Universität Paderborn, 2010.","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} }","short":"A. Brinkmann, D. Battré, G. Birkenheuer, O. Kao, K. Voß, ForschungsForum Paderborn 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."}},{"doi":"10.1145/1654059.1654095","_id":"2354","date_updated":"2022-01-06T06:55:56Z","page":"35:1-35:10","citation":{"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.","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.","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","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","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.","short":"A. Brinkmann, D. Eschweiler, Journal of Supercomputing (2009) 35:1-35:10."},"type":"journal_article","year":"2009","title":"A Microdriver Architecture for Error Correcting Codes inside the Linux Kernel","user_id":"24135","date_created":"2018-04-16T15:11:07Z","status":"public","publication":"Journal of Supercomputing","department":[{"_id":"27"}],"author":[{"full_name":"Brinkmann, André","first_name":"André","last_name":"Brinkmann"},{"last_name":"Eschweiler","full_name":"Eschweiler, Dominic","first_name":"Dominic"}],"publisher":"ACM"},{"publisher":"Elsevier","author":[{"last_name":"Groppe","full_name":"Groppe, Sven","first_name":"Sven"},{"first_name":"Stefan","full_name":"Böttcher, Stefan","last_name":"Böttcher"},{"last_name":"Birkenheuer","full_name":"Birkenheuer, Georg","first_name":"Georg"},{"last_name":"Höing","first_name":"André","full_name":"Höing, André"}],"department":[{"_id":"27"},{"_id":"69"}],"publication":"Data & Knowledge Engineering","status":"public","date_created":"2018-04-17T13:47:44Z","volume":57,"user_id":"24135","title":"Reformulating XPath queries and XSLT queries on XSLT views","citation":{"short":"S. Groppe, S. Böttcher, G. Birkenheuer, A. Höing, Data & Knowledge Engineering 57 (2006) 64–110.","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.","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.","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","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.","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} }"},"type":"journal_article","year":"2006","page":"64-110","date_updated":"2022-01-06T06:56:06Z","_id":"2405","intvolume":" 57","issue":"1","doi":"10.1016/j.datak.2005.04.002"},{"doi":"10.1142/9789812810182_0001","date_updated":"2022-01-06T06:54:17Z","_id":"1999","intvolume":" 3","language":[{"iso":"eng"}],"citation":{"short":"A. Keller, A. Reinefeld, Annual Review of Scalable Computing 3 (2001) 1–31.","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.","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.","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","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","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.","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} }"},"year":"2001","type":"journal_article","page":"1-31","user_id":"15274","title":"Anatomy of a Resource Management System for HPC Clusters","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."}],"status":"public","date_created":"2018-03-29T11:37:53Z","volume":3,"publication_status":"published","author":[{"first_name":"Axel","full_name":"Keller, Axel","last_name":"Keller","id":"15274"},{"first_name":"Alexander","full_name":"Reinefeld, Alexander","last_name":"Reinefeld"}],"publication":"Annual Review of Scalable Computing","department":[{"_id":"27"}]},{"abstract":[{"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. ","lang":"eng"}],"user_id":"15274","title":"Managing Clusters of Geographically Distributed High-Performance Computers","author":[{"last_name":"Brune","full_name":"Brune, Matthias","first_name":"Matthias"},{"first_name":"Jörn","full_name":"Gehring, Jörn","last_name":"Gehring"},{"last_name":"Keller","id":"15274","first_name":"Axel","full_name":"Keller, Axel"},{"last_name":"Reinefeld","first_name":"Alexander","full_name":"Reinefeld, Alexander"}],"publication":"Concurrency, Practice, and Experience","department":[{"_id":"27"}],"status":"public","date_created":"2018-03-29T11:42:17Z","volume":"II(15)","publication_status":"published","date_updated":"2022-01-06T06:54:18Z","_id":"2007","doi":"10.1002/(SICI)1096-9128(19991225)11:15<887::AID-CPE459>3.0.CO;2-J","language":[{"iso":"eng"}],"type":"journal_article","citation":{"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.","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.","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","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","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.","short":"M. Brune, J. Gehring, A. Keller, A. Reinefeld, Concurrency, Practice, and Experience II(15) (1999) 887–911."},"year":"1999","page":"887-911"},{"language":[{"iso":"eng"}],"doi":"10.1016/S0167-8191(98)00076-3","date_updated":"2022-01-06T06:54:20Z","publication_status":"published","department":[{"_id":"27"}],"title":"Specifying Resources and Services in Metacomputing Environments","page":"1751-1776","citation":{"short":"M. Brune, J. Gehring, A. Keller, B. Monien, Parallel Computing 24 (1998) 1751–1776.","ieee":"M. Brune, J. Gehring, A. Keller, and B. Monien, “Specifying Resources and Services in Metacomputing Environments,” Parallel Computing, vol. 24, pp. 1751–1776, 1998.","chicago":"Brune, Matthias, Jörn Gehring, Axel Keller, and Burkhard Monien. “Specifying Resources and Services in Metacomputing Environments.” Parallel Computing 24 (1998): 1751–76. https://doi.org/10.1016/S0167-8191(98)00076-3.","apa":"Brune, M., Gehring, J., Keller, A., & Monien, B. (1998). Specifying Resources and Services in Metacomputing Environments. Parallel Computing, 24, 1751–1776. https://doi.org/10.1016/S0167-8191(98)00076-3","ama":"Brune M, Gehring J, Keller A, Monien B. Specifying Resources and Services in Metacomputing Environments. Parallel Computing. 1998;24:1751-1776. doi:10.1016/S0167-8191(98)00076-3","mla":"Brune, Matthias, et al. “Specifying Resources and Services in Metacomputing Environments.” Parallel Computing, vol. 24, Elsevier, 1998, pp. 1751–76, doi:10.1016/S0167-8191(98)00076-3.","bibtex":"@article{Brune_Gehring_Keller_Monien_1998, title={Specifying Resources and Services in Metacomputing Environments}, volume={24}, DOI={10.1016/S0167-8191(98)00076-3}, journal={Parallel Computing}, publisher={Elsevier}, author={Brune, Matthias and Gehring, Jörn and Keller, Axel and Monien, Burkhard}, year={1998}, pages={1751–1776} }"},"type":"journal_article","year":"1998","intvolume":" 24","_id":"2012","date_created":"2018-03-29T11:44:00Z","status":"public","volume":24,"publication":"Parallel Computing","quality_controlled":"1","publisher":"Elsevier","author":[{"last_name":"Brune","first_name":"Matthias","full_name":"Brune, Matthias"},{"last_name":"Gehring","first_name":"Jörn","full_name":"Gehring, Jörn"},{"full_name":"Keller, Axel","first_name":"Axel","id":"15274","last_name":"Keller"},{"last_name":"Monien","first_name":"Burkhard","full_name":"Monien, Burkhard"}],"user_id":"15274","abstract":[{"text":"With a steadily increasing number of services, metacomputing is now gaining importance in science and industry. Virtual organizations, autonomous agents, mobile computing services, and high-performance client–server applications are among the many examples of metacomputing services. For all of them, resource description plays a major role in organizing access, use, and administration of the computing components and software services. We present a generic Resource and Service Description (RSD) for specifying the hardware and software components of (meta-) computing environments. Its graphical interface allows metacomputer users to specify their resource requests. Its textual counterpart gives service providers the necessary flexibility to specify topology and properties of the available system and software resources. Finally, its internal object-oriented representation is used to link different resource management systems and service tools. With these three representations, our generic RSD approach is a key component for building metacomputer environments.","lang":"eng"}]},{"year":"1998","type":"journal_article","citation":{"bibtex":"@article{Simon_Wierum_1998, title={The Latency-of-Data-Access model for Analyzing Parallel Computation}, volume={66}, DOI={10.1016/S0020-0190(98)00062-3}, number={5}, journal={Information Processing Letters - Special Issue on Models of Computation}, publisher={Elsevier}, author={Simon, Jens and Wierum, Jens-Michael}, year={1998}, pages={255–261} }","mla":"Simon, Jens, and Jens-Michael Wierum. “The Latency-of-Data-Access Model for Analyzing Parallel Computation.” Information Processing Letters - Special Issue on Models of Computation, vol. 66, no. 5, Elsevier, 1998, pp. 255–61, doi:10.1016/S0020-0190(98)00062-3.","chicago":"Simon, Jens, and Jens-Michael Wierum. “The Latency-of-Data-Access Model for Analyzing Parallel Computation.” Information Processing Letters - Special Issue on Models of Computation 66, no. 5 (1998): 255–61. https://doi.org/10.1016/S0020-0190(98)00062-3.","ama":"Simon J, Wierum J-M. The Latency-of-Data-Access model for Analyzing Parallel Computation. Information Processing Letters - Special Issue on Models of Computation. 1998;66(5):255-261. doi:10.1016/S0020-0190(98)00062-3","apa":"Simon, J., & Wierum, J.-M. (1998). The Latency-of-Data-Access model for Analyzing Parallel Computation. Information Processing Letters - Special Issue on Models of Computation, 66(5), 255–261. https://doi.org/10.1016/S0020-0190(98)00062-3","ieee":"J. Simon and J.-M. Wierum, “The Latency-of-Data-Access model for Analyzing Parallel Computation,” Information Processing Letters - Special Issue on Models of Computation, vol. 66, no. 5, pp. 255–261, 1998.","short":"J. Simon, J.-M. Wierum, Information Processing Letters - Special Issue on Models of Computation 66 (1998) 255–261."},"page":"255-261","intvolume":" 66","_id":"2437","date_updated":"2022-01-06T06:56:19Z","issue":"5","doi":"10.1016/S0020-0190(98)00062-3","publisher":"Elsevier","author":[{"first_name":"Jens","full_name":"Simon, Jens","last_name":"Simon","id":"15273"},{"first_name":"Jens-Michael","full_name":"Wierum, Jens-Michael","last_name":"Wierum"}],"publication":"Information Processing Letters - Special Issue on Models of Computation","department":[{"_id":"27"}],"status":"public","date_created":"2018-04-17T16:09:51Z","volume":66,"publication_identifier":{"issn":["0020-0190"]},"user_id":"24135","title":"The Latency-of-Data-Access model for Analyzing Parallel Computation"}]