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146 Publications


2023 | Conference Paper | LibreCat-ID: 46189
FPGA Acceleration for HPC Supercapacitor Simulations
C. Prouveur, M. Haefele, T. Kenter, N. Voss, in: Proceedings of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2023.
LibreCat | Files available | DOI | Download (ext.)
 

2022 | Dissertation | LibreCat-ID: 32414
Bringing Massive Parallelism and Hardware Acceleration to Linear Scaling Density Functional Theory Through Targeted Approximations
M. Lass, Bringing Massive Parallelism and Hardware Acceleration to Linear Scaling Density Functional Theory Through Targeted Approximations, Universität Paderborn, Paderborn, 2022.
LibreCat | DOI
 

2022 | Preprint | LibreCat-ID: 33493
Roadmap on Electronic Structure Codes in the Exascale Era
V. Gavini, S. Baroni, V. Blum, D.R. Bowler, A. Buccheri, J.R. Chelikowsky, S. Das, W. Dawson, P. Delugas, M. Dogan, C. Draxl, G. Galli, L. Genovese, P. Giannozzi, M. Giantomassi, X. Gonze, M. Govoni, A. Gulans, F. Gygi, J.M. Herbert, S. Kokott, T. Kühne, K.-H. Liou, T. Miyazaki, P. Motamarri, A. Nakata, J.E. Pask, C. Plessl, L.E. Ratcliff, R.M. Richard, M. Rossi, R. Schade, M. Scheffler, O. Schütt, P. Suryanarayana, M. Torrent, L. Truflandier, T.L. Windus, Q. Xu, V.W.-Z. Yu, D. Perez, ArXiv:2209.12747 (2022).
LibreCat | arXiv
 

2022 | Conference Paper | LibreCat-ID: 46193 | OA
A High-Fidelity Flow Solver for Unstructured Meshes on Field-Programmable Gate Arrays: Design, Evaluation, and Future Challenges
M. Karp, A. Podobas, T. Kenter, N. Jansson, C. Plessl, P. Schlatter, S. Markidis, in: International Conference on High Performance Computing in Asia-Pacific Region, ACM, 2022.
LibreCat | DOI | Download (ext.)
 

2022 | Preprint | LibreCat-ID: 32404
CP2K on the road to exascale
T. Kühne, C. Plessl, R. Schade, O. Schütt, ArXiv:2205.14741 (2022).
LibreCat | Download (ext.) | arXiv
 

2022 | Journal Article | LibreCat-ID: 33226 | OA
Parallel quantum chemistry on noisy intermediate-scale quantum computers
R. Schade, C. Bauer, K. Tamoev, L. Mazur, C. Plessl, T. Kühne, Phys. Rev. Research 4 (2022) 033160.
LibreCat | DOI | Download (ext.)
 

2022 | Journal Article | LibreCat-ID: 33684 | OA
Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms
R. Schade, T. Kenter, H. Elgabarty, M. Lass, O. Schütt, A. Lazzaro, H. Pabst, S. Mohr, J. Hutter, T. Kühne, C. Plessl, Parallel Computing 111 (2022).
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2022 | Journal Article | LibreCat-ID: 27364
In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL
M. Meyer, T. Kenter, C. Plessl, Journal of Parallel and Distributed Computing (2022).
LibreCat | DOI
 

2021 | Journal Article | LibreCat-ID: 28099 | OA
The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations
J. Menzel, C. Plessl, T. Kenter, ACM Transactions on Reconfigurable Technology and Systems 15 (2021) 1–30.
LibreCat | DOI | Download (ext.)
 

2021 | Conference Paper | LibreCat-ID: 46195
High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection
M. Karp, A. Podobas, N. Jansson, T. Kenter, C. Plessl, P. Schlatter, S. Markidis, in: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021.
LibreCat | DOI
 

2021 | Book Chapter | LibreCat-ID: 21587
HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids
S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F.-J. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, in: Euro-Par 2020: Parallel Processing Workshops, Cham, 2021.
LibreCat | Files available | DOI
 

2021 | Book Chapter | LibreCat-ID: 29936
Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing
A. Ramaswami, T. Kenter, T. Kühne, C. Plessl, in: Applied Reconfigurable Computing. Architectures, Tools, and Applications, Springer International Publishing, Cham, 2021.
LibreCat | DOI
 

2021 | Journal Article | LibreCat-ID: 24788 | OA
The HighPerMeshes framework for numerical algorithms on unstructured grids
S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, Concurrency and Computation: Practice and Experience (2021) e6616.
LibreCat | Files available | DOI
 

2021 | Conference Paper | LibreCat-ID: 29937
High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection
M. Karp, A. Podobas, N. Jansson, T. Kenter, C. Plessl, P. Schlatter, S. Markidis, in: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021.
LibreCat | DOI
 

2021 | Conference Paper | LibreCat-ID: 46194
Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA
T. Kenter, A. Shambhu, S. Faghih-Naini, V. Aizinger, in: Proceedings of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2021.
LibreCat | Files available | DOI | Download (ext.)
 

2020 | Journal Article | LibreCat-ID: 16277 | OA
CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations
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).
LibreCat | Files available | DOI | Download (ext.) | arXiv
 

2020 | Conference Paper | LibreCat-ID: 16898
A Submatrix-Based Method for Approximate Matrix Function Evaluation in the Quantum Chemistry Code CP2K
M. Lass, R. Schade, T. Kühne, C. Plessl, in: Proc. International Conference for High Performance Computing, Networking, Storage and Analysis (SC), IEEE Computer Society, Los Alamitos, CA, USA, 2020, pp. 1127–1140.
LibreCat | DOI | Download (ext.) | arXiv
 

2020 | Conference Paper | LibreCat-ID: 21632
Evaluating FPGA Accelerator Performance with a Parameterized OpenCL Adaptation of Selected Benchmarks of the HPCChallenge Benchmark Suite
M. Meyer, T. Kenter, C. Plessl, in: 2020 IEEE/ACM International Workshop on Heterogeneous High-Performance Reconfigurable Computing (H2RC), 2020.
LibreCat | Files available | DOI | Download (ext.)
 

2020 | Journal Article | LibreCat-ID: 12878 | OA
Accurate Sampling with Noisy Forces from Approximate Computing
V. Rengaraj, M. Lass, C. Plessl, T. Kühne, Computation 8 (2020).
LibreCat | DOI | Download (ext.) | arXiv
 

2019 | Journal Article | LibreCat-ID: 7689
Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL
H. Riebler, G.F. Vaz, T. Kenter, C. Plessl, ACM Trans. Archit. Code Optim. (TACO) 16 (2019) 14:1–14:26.
LibreCat | Files available | DOI
 

2019 | Conference Paper | LibreCat-ID: 15478
OpenCL Implementation of Cannon's Matrix Multiplication Algorithm on Intel Stratix 10 FPGAs
P. Gorlani, T. Kenter, C. Plessl, in: Proceedings of the International Conference on Field-Programmable Technology (FPT), IEEE, 2019.
LibreCat | Files available | DOI
 

2019 | Dissertation | LibreCat-ID: 14849
Using Just-in-Time Code Generation to Transparently Accelerate Applications in Heterogeneous Systems
G.F. Vaz, Using Just-in-Time Code Generation to Transparently Accelerate Applications in Heterogeneous Systems, Universität Paderborn, 2019.
LibreCat | Files available
 

2019 | Journal Article | LibreCat-ID: 21
A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices
D. Richters, M. Lass, A. Walther, C. Plessl, T. Kühne, Communications in Computational Physics 25 (2019) 564–585.
LibreCat | DOI | arXiv
 

2019 | Journal Article | LibreCat-ID: 12871 | OA
FPGAs im Rechenzentrum
M. Platzner, C. Plessl, Informatik Spektrum (2019).
LibreCat | Files available | DOI
 

2018 | Journal Article | LibreCat-ID: 20
Using Approximate Computing for the Calculation of Inverse Matrix p-th Roots
M. Lass, T. Kühne, C. Plessl, Embedded Systems Letters 10 (2018) 33–36.
LibreCat | DOI | arXiv
 

2018 | Mastersthesis | LibreCat-ID: 5414
Study Effects of Approximation on Conjugate Gradient Algorithm and Accelerate it on FPGA Platform
T. Filmwala, Study Effects of Approximation on Conjugate Gradient Algorithm and Accelerate It on FPGA Platform, Universität Paderborn, 2018.
LibreCat
 

2018 | Mastersthesis | LibreCat-ID: 5421
Programmable Programs? - Designing FPGA Overlay Architectures with OpenCL
O. Gadewar, Programmable Programs? - Designing FPGA Overlay Architectures with OpenCL, Universität Paderborn, 2018.
LibreCat
 

2018 | Journal Article | LibreCat-ID: 6516
Sprint diagnostic with GPS and inertial sensor fusion
J.C. Mertens, A. Boschmann, M. Schmidt, C. Plessl, Sports Engineering 21 (2018) 441–451.
LibreCat | Files available | DOI
 

2018 | Mastersthesis | LibreCat-ID: 5417 | OA
Accelerating Molecular Dynamic Simulations by Offloading Fast Fourier Transformations to FPGA
A. Ramaswami, Accelerating Molecular Dynamic Simulations by Offloading Fast Fourier Transformations to FPGA, Universität Paderborn, 2018.
LibreCat | Files available | Download (ext.)
 

2018 | Conference Paper | LibreCat-ID: 1588
OpenCL-based FPGA Design to Accelerate the Nodal Discontinuous Galerkin Method for Unstructured Meshes
T. Kenter, G. Mahale, S. Alhaddad, Y. Grynko, C. Schmitt, A. Afzal, F. Hannig, J. Förstner, C. Plessl, in: Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM), IEEE, 2018.
LibreCat | Files available | DOI
 

2018 | Conference Paper | LibreCat-ID: 1590
A Massively Parallel Algorithm for the Approximate Calculation of Inverse p-th Roots of Large Sparse Matrices
M. Lass, S. Mohr, H. Wiebeler, T. Kühne, C. Plessl, in: Proc. Platform for Advanced Scientific Computing (PASC) Conference, ACM, New York, NY, USA, 2018.
LibreCat | DOI | arXiv
 

2018 | Conference Paper | LibreCat-ID: 1204
Automated Code Acceleration Targeting Heterogeneous OpenCL Devices
H. Riebler, G.F. Vaz, T. Kenter, C. Plessl, in: Proc. ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP), ACM, 2018.
LibreCat | Files available | DOI
 

2017 | Journal Article | LibreCat-ID: 18
Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific Designs
H. Riebler, M. Lass, R. Mittendorf, T. Löcke, C. Plessl, ACM Transactions on Reconfigurable Technology and Systems (TRETS) 10 (2017) 24:1-24:23.
LibreCat | Files available | DOI
 

2017 | Conference Paper | LibreCat-ID: 1592
Flexible FPGA design for FDTD using OpenCL
T. Kenter, J. Förstner, C. Plessl, in: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL), IEEE, 2017.
LibreCat | Files available | DOI
 

2017 | Journal Article | LibreCat-ID: 1589
High-Throughput and Low-Latency Network Communication with NetIO
J. Schumacher, C. Plessl, W. Vandelli, Journal of Physics: Conference Series 898 (2017).
LibreCat | DOI
 

2016 | Conference Paper | LibreCat-ID: 19
Confidentiality and Authenticity for Distributed Version Control Systems - A Mercurial Extension
M. Lass, D. Leibenger, C. Sorge, in: Proc. 41st Conference on Local Computer Networks (LCN), IEEE, 2016.
LibreCat | DOI
 

2016 | Mastersthesis | LibreCat-ID: 5418
Sicherheit von hybriden FPGA-Systemen in der industriellen Automatisierungstechnik -- Anforderungen und Umsetzung
C. Tölke, Sicherheit von Hybriden FPGA-Systemen in Der Industriellen Automatisierungstechnik -- Anforderungen Und Umsetzung, Universität Paderborn, 2016.
LibreCat
 

2016 | Mastersthesis | LibreCat-ID: 5420
Dynamic OpenCL Task Scheduling for Energy and Performance in a Heterogeneous Environment
G. Wüllrich, Dynamic OpenCL Task Scheduling for Energy and Performance in a Heterogeneous Environment, Universität Paderborn, 2016.
LibreCat
 

2016 | Dissertation | LibreCat-ID: 161
Reconfigurable Accelerators in the World of General-Purpose Computing
T. Kenter, Reconfigurable Accelerators in the World of General-Purpose Computing, Universität Paderborn, 2016.
LibreCat | Files available
 

2016 | Book Chapter | LibreCat-ID: 29
ReconOS
A. Agne, M. Platzner, C. Plessl, M. Happe, E. Lübbers, in: D. Koch, F. Hannig, D. Ziener (Eds.), FPGAs for Software Programmers, Springer International Publishing, Cham, 2016, pp. 227–244.
LibreCat | DOI
 

2016 | Conference Paper | LibreCat-ID: 31
Using Just-in-Time Code Generation for Transparent Resource Management in Heterogeneous Systems
H. Riebler, G.F. Vaz, C. Plessl, E.M.G. Trainiti, G.C. Durelli, C. Bolchini, in: Proc. HiPEAC Workshop on Reonfigurable Computing (WRC), 2016.
LibreCat | Files available
 

2016 | Conference Paper | LibreCat-ID: 24
Microdisk Cavity FDTD Simulation on FPGA using OpenCL
T. Kenter, C. Plessl, in: Proc. Workshop on Heterogeneous High-Performance Reconfigurable Computing (H2RC), 2016.
LibreCat | Files available
 

2016 | Conference Paper | LibreCat-ID: 25
Using Approximate Computing in Scientific Codes
M. Lass, T. Kühne, C. Plessl, in: Workshop on Approximate Computing (AC), 2016.
LibreCat
 

2016 | Conference Paper | LibreCat-ID: 138
Using Just-in-Time Code Generation for Transparent Resource Management in Heterogeneous Systems
H. Riebler, G.F. Vaz, C. Plessl, E.M.G. Trainiti, G.C. Durelli, E. Del Sozzo, M.D. Santambrogio, C. Bolchini, in: Proceedings of International Forum on Research and Technologies for Society and Industry (RTSI), IEEE, 2016, pp. 1–5.
LibreCat | Files available | DOI
 

2016 | Book Chapter | LibreCat-ID: 156
Self-aware Compute Nodes
A. Agne, M. Happe, A. Lösch, C. Plessl, M. Platzner, in: Self-Aware Computing Systems, Springer International Publishing, Cham, 2016, pp. 145–165.
LibreCat | Files available | DOI
 

2016 | Journal Article | LibreCat-ID: 165
Potential and Methods for Embedding Dynamic Offloading Decisions into Application Code
G.F. Vaz, H. Riebler, T. Kenter, C. Plessl, Computers and Electrical Engineering 55 (2016) 91–111.
LibreCat | Files available | DOI
 

2016 | Conference Paper | LibreCat-ID: 168
Performance-centric scheduling with task migration for a heterogeneous compute node in the data center
A. Lösch, T. Beisel, T. Kenter, C. Plessl, M. Platzner, in: Proceedings of the 2016 Design, Automation & Test in Europe Conference & Exhibition (DATE), EDA Consortium / IEEE, 2016, pp. 912–917.
LibreCat | Files available
 

2016 | Conference Paper | LibreCat-ID: 171
Opportunities for deferring application partitioning and accelerator synthesis to runtime (extended abstract)
T. Kenter, G.F. Vaz, H. Riebler, C. Plessl, in: Workshop on Reconfigurable Computing (WRC), 2016.
LibreCat | Files available
 

2015 | Journal Article | LibreCat-ID: 1772
Self-Aware and Self-Expressive Systems – Guest Editor's Introduction
J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20.
LibreCat | Files available | DOI
 

2015 | Mastersthesis | LibreCat-ID: 1794
Localization and Analysis of Code Paths Suitable for Acceleration using Approximate Computing
M. Lass, Localization and Analysis of Code Paths Suitable for Acceleration Using Approximate Computing, Paderborn University, Paderborn, 2015.
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