Gheorghe-Teodor Bercea

27 papers A* 1A 1C 1Misc 1Journal 15Unranked 7
YearRankTypeTitle / Venue / Authors
2024 J jnl
Porting HPC Applications to AMD InstinctTM MI300A Using Unified Memory and OpenMP.
CoRR
Suyash Tandon, Leopold Grinberg, Gheorghe-Teodor Bercea, Carlo Bertolli, Mark Olesen, Simone Bnà, Nicholas Malaya
2024 C conf
Porting HPC Applications to AMD Instinct™ MI300A using Unified Memory and OpenMP®.
ISC
Suyash Tandon, Leopold Grinberg, Gheorghe-Teodor Bercea, Carlo Bertolli, Mark Olesen, Simone Bnà, Nicholas Malaya
2023 J jnl
Reliable Actors with Retry Orchestration.
Proc. ACM Program. Lang.
Olivier Tardieu, David Grove, Gheorghe-Teodor Bercea, Paul Castro, Jaroslaw Cwiklik, Edward A. Epstein
2023 — conf
Specialized Kernels for Optimizing GPU Offload in OpenMP.
SC Workshops
Dhruva R. Chakrabarti, Gregory Rodgers, Carlo Bertolli, Gheorghe-Teodor Bercea, Jan-Patrick Lehr, Lynd Stringer, Jan Leyonberg, Dan Palermo, Ron Lieberman
2022 A* conf
The Good, the Bad, and the Outliers: A Testing Framework for Decision Optimization Model Learning.
KDD
Orit Davidovich, Gheorghe-Teodor Bercea, Segev Wasserkrug
2021 J jnl
Reliable Actors with Retry Orchestration.
CoRR
Olivier Tardieu, David Grove, Gheorghe-Teodor Bercea, Paul Castro, Jaroslaw Cwiklik, Edward A. Epstein
2020 J jnl
An open-source solution to performance portability for Summit and Sierra supercomputers.
IBM J. Res. Dev.
Gheorghe-Teodor Bercea, Alexey Bataev, Alexandre E. Eichenberger, Carlo Bertolli, John K. O'Brien
2020 J jnl
Compiling ONNX Neural Network Models Using MLIR.
CoRR
Tung D. Le, Gheorghe-Teodor Bercea, Tong Chen, Alexandre E. Eichenberger, Haruki Imai, Tian Jin, Kiyokuni Kawachiya, Yasushi Negishi, Kevin O'Brien
2020 J jnl
Hybrid CPU/GPU tasks optimized for concurrency in OpenMP.
IBM J. Res. Dev.
Alexandre E. Eichenberger, Gheorghe-Teodor Bercea, Alexey Bataev, Leopold Grinberg, John K. O'Brien
2019 J jnl
Sublinear Subwindow Search.
CoRR
Max Reuter, Gheorghe-Teodor Bercea
2017 Misc conf
Efficient Fork-Join on GPUs Through Warp Specialization.
HiPC
Arpith Chacko Jacob, Alexandre E. Eichenberger, Hyojin Sung, Samuel F. Antão, Gheorghe-Teodor Bercea, Carlo Bertolli, Alexey Bataev, Tian Jin, Tong Chen, Zehra Sura, Georgios Rokos, Kevin O'Brien
2017 J jnl
Firedrake: Automating the Finite Element Method by Composing Abstractions.
ACM Trans. Math. Softw.
Florian Rathgeber, David A. Ham, Lawrence Mitchell, Michael Lange, Fabio Luporini, Andrew T. T. McRae, Gheorghe-Teodor Bercea, Graham R. Markall, Paul H. J. Kelly
2017 — conf
Implementing implicit OpenMP data sharing on GPUs.
LLVM-HPC@SC
Gheorghe-Teodor Bercea, Carlo Bertolli, Arpith C. Jacob, Alexandre E. Eichenberger, Alexey Bataev, Georgios Rokos, Hyojin Sung, Tong Chen, Kevin O'Brien
2017 J jnl
Implementing implicit OpenMP data sharing on GPUs.
CoRR
Gheorghe-Teodor Bercea, Carlo Bertolli, Arpith C. Jacob, Alexandre E. Eichenberger, Alexey Bataev, Georgios Rokos, Hyojin Sung, Tong Chen, Kevin O'Brien
2017 — —
Improving high performance computing using code generation and compilation techniques.
Gheorghe-Teodor Bercea
2016 J jnl
A numbering algorithm for finite element on extruded meshes which avoids the unstructured mesh penalty.
CoRR
Gheorghe-Teodor Bercea, Andrew T. T. McRae, David A. Ham, Lawrence Mitchell, Florian Rathgeber, Luigi Nardi, Fabio Luporini, Paul H. J. Kelly
2016 J jnl
Automated Generation and Symbolic Manipulation of Tensor Product Finite Elements.
SIAM J. Sci. Comput.
Andrew T. T. McRae, Gheorghe-Teodor Bercea, Lawrence Mitchell, David A. Ham, Colin J. Cotter
2016 — conf
Early Experiences Porting Three Applications to OpenMP 4.5.
IWOMP
Ian Karlin, Tom Scogland, Arpith C. Jacob, Samuel F. Antão, Gheorghe-Teodor Bercea, Carlo Bertolli, Bronis R. de Supinski, Erik W. Draeger, Alexandre E. Eichenberger, Jim Glosli, Holger Jones, Adam Kunen, David Poliakoff, David F. Richards
2016 — conf
Offloading Support for OpenMP in Clang and LLVM.
LLVM-HPC@SC
Samuel F. Antão, Alexey Bataev, Arpith C. Jacob, Gheorghe-Teodor Bercea, Alexandre E. Eichenberger, Georgios Rokos, Matt Martineau, Tian Jin, Guray Ozen, Zehra Sura, Tong Chen, Hyojin Sung, Carlo Bertolli, Kevin O'Brien
2016 — conf
Performance Analysis and Optimization of Clang's OpenMP 4.5 GPU Support.
PMBS@SC
Matt Martineau, Simon McIntosh-Smith, Carlo Bertolli, Arpith C. Jacob, Samuel F. Antão, Alexandre E. Eichenberger, Gheorghe-Teodor Bercea, Tong Chen, Tian Jin, Kevin O'Brien, Georgios Rokos, Hyojin Sung, Zehra Sura
2015 J jnl
Firedrake: automating the finite element method by composing abstractions.
CoRR
Florian Rathgeber, David A. Ham, Lawrence Mitchell, Michael Lange, Fabio Luporini, Andrew T. T. McRae, Gheorghe-Teodor Bercea, Graham R. Markall, Paul H. J. Kelly
2015 — conf
Integrating GPU support for OpenMP offloading directives into Clang.
LLVM@SC
Carlo Bertolli, Samuel Antão, Gheorghe-Teodor Bercea, Arpith C. Jacob, Alexandre E. Eichenberger, Tong Chen, Zehra Sura, Hyojin Sung, Georgios Rokos, David Appelhans, Kevin O'Brien
2015 — conf
Performance analysis of OpenMP on a GPU using a CORAL proxy application.
PMBS@SC
Gheorghe-Teodor Bercea, Carlo Bertolli, Samuel F. Antão, Arpith C. Jacob, Alexandre E. Eichenberger, Tong Chen, Zehra Sura, Hyojin Sung, Georgios Rokos, David Appelhans, Kevin O'Brien
2014 J jnl
Automated generation and symbolic manipulation of tensor product finite elements.
CoRR
Andrew T. T. McRae, Gheorghe-Teodor Bercea, Lawrence Mitchell, David A. Ham, Colin J. Cotter
2014 J jnl
COFFEE: an Optimizing Compiler for Finite Element Local Assembly.
CoRR
Fabio Luporini, Ana Lucia Varbanescu, Florian Rathgeber, Gheorghe-Teodor Bercea, J. Ramanujam, David A. Ham, Paul H. J. Kelly
2014 J jnl
Cross-Loop Optimization of Arithmetic Intensity for Finite Element Local Assembly.
ACM Trans. Archit. Code Optim.
Fabio Luporini, Ana Lucia Varbanescu, Florian Rathgeber, Gheorghe-Teodor Bercea, J. Ramanujam, David A. Ham, Paul H. J. Kelly
2014 A conf
Generalizing Run-Time Tiling with the Loop Chain Abstraction.
IPDPS
Michelle Mills Strout, Fabio Luporini, Christopher D. Krieger, Carlo Bertolli, Gheorghe-Teodor Bercea, Catherine Olschanowsky, J. Ramanujam, Paul H. J. Kelly