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2020 – today
- 2024
[i6]Sanjif Shanmugavelu, Mathieu Taillefumier, Christopher Culver, Oscar R. Hernandez, Mark Coletti, Ada Sedova:
Impacts of floating-point non-associativity on reproducibility for HPC and deep learning applications. CoRR abs/2408.05148 (2024)- 2023
- [c65]Aaron Welch
, Oscar R. Hernandez, Stephen W. Poole:
Extending OpenSHMEM with Aggregation Support for Improved Message Rate Performance. Euro-Par 2023: 32-46 - [c64]Wael R. Elwasif, William F. Godoy, Nick Hagerty, James Austin Harris, Oscar R. Hernandez, Bálint Joó, Paul R. C. Kent, Damien Lebrun-Grandié, Elijah A. MacCarthy, Verónica G. Melesse Vergara, Bronson Messer, Ross Miller, Sarp Oral, Sergei I. Bastrakov, Michael Bussmann, Alexander Debus, Klaus Steiniger, Jan Stephan, René Widera, Spencer H. Bryngelson, Henry Le Berre, Anand Radhakrishnan, Jeffrey Young, Sunita Chandrasekaran, Florina M. Ciorba, Osman Simsek, Kate Clark, Filippo Spiga, Jeff R. Hammond, John E. Stone, David J. Hardy, Sebastian Keller, Jean-Guillaume Piccinali, Christian Trott:
Application Experiences on a GPU-Accelerated Arm-based HPC Testbed. HPC Asia Workshops 2023: 35-49 - 2022
- [j13]Seonmyeong Bak, Colleen Bertoni, Swen Boehm, Reuben D. Budiardja, Barbara M. Chapman, Johannes Doerfert, Markus Eisenbach, Hal Finkel, Oscar R. Hernandez, Joseph Huber, Shintaro Iwasaki, Vivek Kale, Paul R. C. Kent, JaeHyuk Kwack, Meifeng Lin, Piotr Luszczek, Ye Luo, Buu Pham, Swaroop Pophale, Kiran Ravikumar, Vivek Sarkar, Thomas Scogland, Shilei Tian, P. K. Yeung:
OpenMP application experiences: Porting to accelerated nodes. Parallel Comput. 109: 102856 (2022) - [e4]Stephen W. Poole, Oscar R. Hernandez, Matthew B. Baker, Tony Curtis:
OpenSHMEM and Related Technologies. OpenSHMEM in the Era of Exascale and Smart Networks - 8th Workshop on OpenSHMEM and Related Technologies, OpenSHMEM 2021, Virtual Event, September 14-16, 2021, Revised Selected Papers. Lecture Notes in Computer Science 13159, Springer 2022, ISBN 978-3-031-04887-6 [contents] - [i5]Wael R. Elwasif, Sergei I. Bastrakov, Spencer H. Bryngelson, Michael Bussmann, Sunita Chandrasekaran, Florina M. Ciorba, Michael A. Clark, Alexander Debus, William F. Godoy, Nick Hagerty, Jeff R. Hammond, David J. Hardy, James Austin Harris, Oscar R. Hernandez, Bálint Joó, Sebastian Keller, Paul R. C. Kent, Henry Le Berre, Damien Lebrun-Grandié, Elijah A. MacCarthy, Verónica G. Melesse Vergara, Bronson Messer, Ross Miller, Sarp Oral, Jean-Guillaume Piccinali, Anand Radhakrishnan, Osman Simsek, Filippo Spiga, Klaus Steiniger, Jan Stephan, John E. Stone, Christian Trott, René Widera, Jeffrey Young:
Early Application Experiences on a Modern GPU-Accelerated Arm-based HPC Platform. CoRR abs/2209.09731 (2022) - 2021
- [j12]Josh Vincent Vermaas, Ada Sedova, Matthew B. Baker, Swen Boehm, David M. Rogers, Jeff Larkin, Jens Glaser, Micholas Dean Smith, Oscar R. Hernandez, Jeremy C. Smith:
Supercomputing Pipelines Search for Therapeutics Against COVID-19. Comput. Sci. Eng. 23(1): 7-16 (2021) - [j11]Jens Glaser, Josh Vincent Vermaas, David M. Rogers, Jeff Larkin, Scott LeGrand, Swen Boehm, Matthew B. Baker, Aaron Scheinberg, Andreas F. Tillack, Mathialakan Thavappiragasam, Ada Sedova, Oscar R. Hernandez:
High-throughput virtual laboratory for drug discovery using massive datasets. Int. J. High Perform. Comput. Appl. 35(5) (2021) - [c63]Mathialakan Thavappiragasam, Vivek Kale, Oscar R. Hernandez, Ada Sedova:
Addressing Load Imbalance in Bioinformatics and Biomedical Applications: Efficient Scheduling across Multiple GPUs. BIBM 2021: 1992-1999 - [c62]Pedro Valero-Lara, Jungwon Kim, Oscar R. Hernandez, Jeffrey S. Vetter:
OpenMP Target Task: Tasking and Target Offloading on Heterogeneous Systems. Euro-Par Workshops 2021: 445-455 - [c61]Seonmyeong Bak, Oscar R. Hernandez, Mark Gates, Piotr Luszczek, Vivek Sarkar:
Task-graph scheduling extensions for efficient synchronization and communication. ICS 2021: 88-101 - [c60]Aaron Welch, Oscar R. Hernandez, Barbara M. Chapman:
Combining Static and Dynamic Analysis to Query Characteristics of HPC Applications. IPDPS Workshops 2021: 420-429 - [c59]Lechen Yu, Joachim Protze, Oscar R. Hernandez, Vivek Sarkar:
ARBALEST: Dynamic Detection of Data Mapping Issues in Heterogeneous OpenMP Applications. IPDPS 2021: 464-474 - [c58]Barbara M. Chapman, Buu Pham, Charlene Yang, Christopher S. Daley, Colleen Bertoni, Dhruva Kulkarni, Dossay Oryspayev, Ed D'Azevedo, Johannes Doerfert, Keren Zhou, Kiran Ravikumar, Mark Gordon, Mauro Del Ben, Meifeng Lin, Melisa Alkan, Michael Kruse, Oscar R. Hernandez, P. K. Yeung, Paul Lin, Peng Xu, Swaroop Pophale, Tosaporn Sattasathuchana, Vivek Kale, William P. Huhn, Yun (Helen) He:
Outcomes of OpenMP Hackathon: OpenMP Application Experiences with the Offloading Model (Part I). IWOMP 2021: 67-80 - [c57]Barbara M. Chapman, Buu Pham, Charlene Yang, Christopher S. Daley, Colleen Bertoni, Dhruva Kulkarni, Dossay Oryspayev, Ed D'Azevedo, Johannes Doerfert, Keren Zhou, Kiran Ravikumar, Mark Gordon, Mauro Del Ben, Meifeng Lin, Melisa Alkan, Michael Kruse, Oscar R. Hernandez, P. K. Yeung, Paul Lin, Peng Xu, Swaroop Pophale, Tosaporn Sattasathuchana, Vivek Kale, William P. Huhn, Yun (Helen) He:
Outcomes of OpenMP Hackathon: OpenMP Application Experiences with the Offloading Model (Part II). IWOMP 2021: 81-95 - [c56]Joseph Huber, Weile Wei, Giorgis Georgakoudis, Johannes Doerfert, Oscar R. Hernandez:
A Case Study of LLVM-Based Analysis for Optimizing SIMD Code Generation. IWOMP 2021: 142-155 - [c55]Weile Wei, Eduardo F. D'Azevedo, Kevin A. Huck, Arghya Chatterjee, Oscar R. Hernandez, Hartmut Kaiser:
Memory reduction using a ring abstraction over GPU RDMA for distributed quantum Monte Carlo solver. PASC 2021: 14:1-14:9 - [c54]Gilad Shainer, Richard L. Graham, Chris J. Newburn, Oscar R. Hernandez, Gil Bloch, Tom Gibbs, Jack C. Wells:
NVIDIA's Cloud Native Supercomputing. SMC 2021: 340-357 - [i4]Weile Wei, Eduardo F. D'Azevedo, Kevin A. Huck, Arghya Chatterjee, Oscar R. Hernandez, Hartmut Kaiser:
Memory Reduction using a Ring Abstraction over GPU RDMA for Distributed Quantum Monte Carlo Solver. CoRR abs/2105.00027 (2021) - [i3]Joseph Huber, Weile Wei, Giorgis Georgakoudis, Johannes Doerfert, Oscar R. Hernandez:
A Case Study of LLVM-Based Analysis for Optimizing SIMD Code Generation. CoRR abs/2106.14332 (2021) - 2020
- [j10]Verónica G. Vergara Larrea, Reuben D. Budiardja, Rahulkumar Gayatri, Christopher S. Daley, Oscar R. Hernandez, Wayne Joubert:
Experiences in porting mini-applications to OpenACC and OpenMP on heterogeneous systems. Concurr. Comput. Pract. Exp. 32(20) (2020) - [j9]Atanu Acharya, Rupesh Agarwal, Matthew B. Baker, Jérôme Baudry, Debsindhu Bhowmik, Swen Böhm, Kendall G. Byler, Sam Yen-Chi Chen, Leighton Coates, Connor J. Cooper, Omar Demerdash, Isabella Daidone, John D. Eblen, Sally R. Ellingson, Stefano Forli, Jens Glaser, James C. Gumbart, John Gunnels, Oscar R. Hernandez, Stephan Irle, Daniel W. Kneller, Andrey Kovalevsky, Jeffrey M. Larkin, Travis J. Lawrence, Scott LeGrand, Shih-Hsien Liu, Julie C. Mitchell, Gilchan Park, Jerry M. Parks, Anna Pavlova, Loukas Petridis, Duncan Poole, Line Pouchard, Arvind Ramanathan, David M. Rogers, Diogo Santos-Martins, Aaron Scheinberg, Ada Sedova, Yue Shen, Jeremy C. Smith, Micholas Dean Smith, Carlos Soto, Aristides Tsaris, Mathialakan Thavappiragasam, Andreas F. Tillack, Josh Vincent Vermaas, Van Quan Vuong, Junqi Yin, Shinjae Yoo, Mai Zahran, Laura Zanetti Polzi:
Supercomputer-Based Ensemble Docking Drug Discovery Pipeline with Application to Covid-19. J. Chem. Inf. Model. 60(12): 5832-5852 (2020) - [c53]Scott LeGrand, Aaron Scheinberg, Andreas F. Tillack, Mathialakan Thavappiragasam, Josh Vincent Vermaas, Rupesh Agarwal, Jeff Larkin, Duncan Poole, Diogo Santos-Martins, Leonardo Solis-Vasquez, Andreas Koch, Stefano Forli, Oscar R. Hernandez, Jeremy C. Smith, Ada Sedova:
GPU-Accelerated Drug Discovery with Docking on the Summit Supercomputer: Porting, Optimization, and Application to COVID-19 Research. BCB 2020: 43:1-43:10 - [c52]Matthew B. Baker, Oscar R. Hernandez, Jeffrey Young:
Co-designing OpenMP Features Using OMPT and Simulation Tools. IWOMP 2020: 181-194 - [c51]Vivek Kale, Wenbin Lu, Anthony Curtis, Abid Muslim Malik, Barbara M. Chapman, Oscar R. Hernandez:
Toward Supporting Multi-GPU Targets via Taskloop and User-Defined Schedules. IWOMP 2020: 295-309 - [c50]Lechen Yu, Joachim Protze, Oscar R. Hernandez, Vivek Sarkar:
A Study of Memory Anomalies in OpenMP Applications. IWOMP 2020: 328-342 - [c49]Mathialakan Thavappiragasam, Aaron Scheinberg, Wael R. Elwasif, Oscar R. Hernandez, Ada Sedova:
Performance Portability of Molecular Docking Miniapp On Leadership Computing Platforms. P3HPC@SC 2020: 36-44 - [c48]Weile Wei, Arghya Chatterjee, Kevin A. Huck, Oscar R. Hernandez, Hartmut Kaiser:
Performance Analysis of a Quantum Monte Carlo Application on Multiple Hardware Architectures Using the HPX Runtime. ScalA@SC 2020: 77-84 - [e3]Jeffrey Nichols, Becky Verastegui, Arthur Barney Maccabe, Oscar R. Hernandez, Suzanne Parete-Koon, Theresa Ahearn:
Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI - 17th Smoky Mountains Computational Sciences and Engineering Conference, SMC 2020, Oak Ridge, TN, USA, August 26-28, 2020, Revised Selected Papers. Communications in Computer and Information Science 1315, Springer 2020, ISBN 978-3-030-63392-9 [contents] - [i2]Weile Wei, Arghya Chatterjee, Kevin A. Huck, Oscar R. Hernandez, Hartmut Kaiser:
Performance Analysis of a Quantum Monte Carlo Application on Multiple Hardware Architectures Using the HPX Runtime. CoRR abs/2010.07098 (2020) - [i1]Seonmyeong Bak, Oscar R. Hernandez, Mark Gates, Piotr Luszczek, Vivek Sarkar:
Task-Graph Scheduling Extensions for Efficient Synchronization and Communication. CoRR abs/2011.03196 (2020)
2010 – 2019
- 2019
- [j8]Verónica G. Vergara Larrea, Michael J. Brim, Wayne Joubert, Swen Boehm, Matthew B. Baker, Oscar R. Hernandez, Sarp Oral, James Simmons, Don Maxwell:
Are we witnessing the spectre of an HPC meltdown? Concurr. Comput. Pract. Exp. 31(16) (2019) - [j7]Robert Searles, Sunita Chandrasekaran, Wayne Joubert, Oscar R. Hernandez:
MPI + OpenACC: Accelerating radiation transport mini-application, minisweep, on heterogeneous systems. Comput. Phys. Commun. 236: 176-187 (2019) - [j6]M. Graham Lopez, Wayne Joubert, Verónica G. Vergara Larrea, Oscar R. Hernandez, Azzam Haidar, Stanimire Tomov, Jack J. Dongarra:
Evaluation of directive-based performance portable programming models. Int. J. High Perform. Comput. Netw. 14(2): 165-182 (2019) - [j5]Jose Monsalve Diaz, Kyle Friedline, Swaroop Pophale, Oscar R. Hernandez, David E. Bernholdt, Sunita Chandrasekaran:
Analysis of OpenMP 4.5 Offloading in Implementations: Correctness and Overhead. Parallel Comput. 89 (2019) - [c47]Joel Criado, Marta Garcia-Gasulla, Jesús Labarta, Arghya Chatterjee, Oscar R. Hernandez, Raül Sirvent, Gonzalo Alvarez:
Optimization of Condensed Matter Physics Application with OpenMP Tasking Model. IWOMP 2019: 291-305 - [c46]Verónica G. Vergara Larrea, Wayne Joubert, Michael J. Brim, Reuben D. Budiardja, Don Maxwell, Matthew Ezell, Christopher Zimmer, Swen Boehm, Wael R. Elwasif, Sarp Oral, Chris Fuson, Daniel Pelfrey, Oscar R. Hernandez, Dustin Leverman, Jesse Hanley, Mark A. Berrill, Arnold N. Tharrington:
Scaling the Summit: Deploying the World's Fastest Supercomputer. ISC Workshops 2019: 330-351 - 2018
- [c45]Wael R. Elwasif, Eduardo F. D'Azevedo, Arghya Chatterjee, Gonzalo Alvarez, Oscar R. Hernandez, Vivek Sarkar:
MiniApp for Density Matrix Renormalization Group Hamiltonian Application Kernel. CLUSTER 2018: 590-597 - [c44]Jose Monsalve Diaz, Swaroop Pophale, Kyle Friedline, Oscar R. Hernandez, David E. Bernholdt, Sunita Chandrasekaran:
Evaluating Support for OpenMP Offload Features. ICPP Workshops 2018: 31:1-31:10 - [c43]Jose Monsalve Diaz, Swaroop Pophale, Oscar R. Hernandez, David E. Bernholdt, Sunita Chandrasekaran:
OpenMP 4.5 Validation and Verification Suite for Device Offload. IWOMP 2018: 82-95 - [c42]Matthew Ben Olson, Tong Zhou, Michael R. Jantz, Kshitij A. Doshi, M. Graham Lopez, Oscar R. Hernandez:
MemBrain: Automated Application Guidance for Hybrid Memory Systems. NAS 2018: 1-10 - [c41]Robert Searles, Sunita Chandrasekaran, Wayne Joubert, Oscar R. Hernandez:
Abstractions and Directives for Adapting Wavefront Algorithms to Future Architectures. PASC 2018: 4:1-4:10 - [c40]Arghya Chatterjee, Gonzalo Alvarez, Eduardo F. D'Azevedo, Wael R. Elwasif, Oscar R. Hernandez, Vivek Sarkar:
Porting DMRG++ Scientific Application to OpenPOWER. ISC Workshops 2018: 418-431 - [c39]Jisheng Zhao, Oscar R. Hernandez, Reuben D. Budiardja, M. Graham Lopez, Vivek Sarkar, Jack C. Wells:
Compile-Time Library Call Detection Using CAASCADE and XALT. ISC Workshops 2018: 440-447 - [c38]Swen Boehm, Swaroop Pophale, Verónica G. Vergara Larrea, Oscar R. Hernandez:
Evaluating Performance Portability of Accelerator Programming Models using SPEC ACCEL 1.2 Benchmarks. ISC Workshops 2018: 711-723 - 2017
- [c37]Dali Wang, Yu Pei, Oscar R. Hernandez, Wei Wu, Zhuo Yao, Youngsung Kim, Michael Wolfe, Ryan Kitchen:
Compiler technologies for understanding legacy scientific code: A case study on an ACME land module. ICCS 2017: 2418-2422 - [c36]Kshitij Mehta, Maxime R. Hugues, Oscar R. Hernandez, David E. Bernholdt, Henri Calandra:
One-Way Wave Equation Migration at Scale on GPUs Using Directive Based Programming. IPDPS 2017: 224-233 - [c35]M. Graham Lopez, Oscar R. Hernandez, Reuben D. Budiardja, Jack C. Wells:
CAASCADE: A System for Static Analysis of HPC Software Application Portfolios. ESPT/VPA@SC 2017: 90-104 - [c34]Kyle Friedline, Sunita Chandrasekaran, M. Graham Lopez, Oscar R. Hernandez:
OpenACC 2.5 Validation Testsuite Targeting Multiple Architectures. ISC Workshops 2017: 557-575 - 2016
- [c33]Swaroop Pophale, Oscar R. Hernandez:
Evaluating OpenMP Affinity on the POWER8 Architecture. IWOMP 2016: 35-46 - [c32]M. Graham Lopez, Verónica G. Vergara Larrea, Wayne Joubert, Oscar R. Hernandez, Azzam Haidar, Stanimire Tomov, Jack J. Dongarra:
Towards Achieving Performance Portability Using Directives for Accelerators. WACCPD@SC 2016: 13-24 - [c31]Guido Juckeland, Oscar R. Hernandez, Arpith C. Jacob, Daniel Neilson, Verónica G. Vergara Larrea, Sandra Wienke, Alexander Bobyr, William C. Brantley, Sunita Chandrasekaran, Mathew E. Colgrove, Alexander Grund, Robert Henschel, Wayne Joubert, Matthias S. Müller, Dave Raddatz, Pavel Shelepugin, Brian Whitney, Bo Wang, Kalyan Kumaran:
From Describing to Prescribing Parallelism: Translating the SPEC ACCEL OpenACC Suite to OpenMP Target Directives. ISC Workshops 2016: 470-488 - [c30]M. Graham Lopez, Christopher Bergstrom, Ying Wai Li, Wael R. Elwasif, Oscar R. Hernandez:
Using C++ AMP to Accelerate HPC Applications on Multiple Platforms. ISC Workshops 2016: 563-576 - 2015
- [c29]Pavel Shamis, Manjunath Gorentla Venkata, M. Graham Lopez, Matthew B. Baker, Oscar R. Hernandez, Yossi Itigin, Mike Dubman, Gilad Shainer, Richard L. Graham, Liran Liss, Yiftah Shahar, Sreeram Potluri, Davide Rossetti, Donald Becker, Duncan Poole, Christopher Lamb, Sameer Kumar, Craig B. Stunkel, George Bosilca, Aurélien Bouteiller:
UCX: An Open Source Framework for HPC Network APIs and Beyond. Hot Interconnects 2015: 40-43 - [c28]Christos Kartsaklis, Wayne Joubert, Oscar R. Hernandez, Markus Eisenbach, Wael R. Elwasif, David E. Bernholdt:
CUDA Grid-Level Task Progression Algorithms. HPCC/CSS/ICESS 2015: 1628-1632 - [c27]Sreeram Potluri, Davide Rossetti, Donald Becker, Duncan Poole, Manjunath Gorentla Venkata, Oscar R. Hernandez, Pavel Shamis, M. Graham Lopez, Matthew B. Baker, Wendy Poole:
Exploring OpenSHMEM Model to Program GPU-based Extreme-Scale Systems. OpenSHMEM 2015: 18-35 - 2014
- [c26]Christos Kartsaklis, Oscar R. Hernandez:
HERCULES/PL: the pattern language of HERCULES. PLE@ECOOP 2014: 5-10 - [c25]Siddhartha Jana, Oscar R. Hernandez, Stephen Poole, Barbara M. Chapman:
Power Consumption Due to Data Movement in Distributed Programming Models. Euro-Par 2014: 366-378 - [c24]Cheng Wang, Rengan Xu, Sunita Chandrasekaran, Barbara M. Chapman, Oscar R. Hernandez:
A Validation Testsuite for OpenACC 1.0. IPDPS Workshops 2014: 1407-1416 - [c23]Siddhartha Jana, Oscar R. Hernandez, Stephen W. Poole, Chung-Hsing Hsu, Barbara M. Chapman:
Analyzing the Energy and Power Consumption of Remote Memory Accesses in the OpenSHMEM Model. OpenSHMEM 2014: 59-73 - [c22]Matthew B. Baker, Swaroop Pophale, Jean-Charles Vasnier, Haoqiang Jin, Oscar R. Hernandez:
Hybrid Programming Using OpenSHMEM and OpenACC. OpenSHMEM 2014: 74-89 - [c21]Tiffany M. Mintz, Oscar R. Hernandez, David E. Bernholdt:
A Global View Programming Abstraction for Transitioning MPI Codes to PGAS Languages. OpenSHMEM 2014: 120-133 - [c20]Swaroop Pophale, Oscar R. Hernandez, Stephen W. Poole, Barbara M. Chapman:
Extending the OpenSHMEM Analyzer to Perform Synchronization and Multi-valued Analysis. OpenSHMEM 2014: 134-148 - [c19]Stephen W. Poole, Pavel Shamis, Aaron Welch, Swaroop Pophale, Manjunath Gorentla Venkata, Oscar R. Hernandez, Gregory A. Koenig, Tony Curtis, Chung-Hsing Hsu:
OpenSHMEM Extensions and a Vision for Its Future Direction. OpenSHMEM 2014: 149-162 - [c18]Aaron Welch, Swaroop Pophale, Pavel Shamis, Oscar R. Hernandez, Stephen W. Poole, Barbara M. Chapman:
Extending the OpenSHMEM Memory Model to Support User-Defined Spaces. PGAS 2014: 11:1-11:10 - [e2]Stephen W. Poole, Oscar R. Hernandez, Pavel Shamis:
OpenSHMEM and Related Technologies. Experiences, Implementations, and Tools - First Workshop, OpenSHMEM 2014, Annapolis, MD, USA, March 4-6, 2014. Proceedings. Lecture Notes in Computer Science 8356, Springer 2014, ISBN 978-3-319-05214-4 [contents] - [e1]Sunita Chandrasekaran, Fernanda S. Foertter, Oscar R. Hernandez:
Proceedings of the First Workshop on Accelerator Programming using Directives, WACCPD '14, New Orleans, Louisiana, USA, November 16-21, 2014. IEEE Computer Society 2014, ISBN 978-1-4799-7023-0 [contents] - 2013
- [j4]Wei Ding, Chung-Hsing Hsu, Oscar R. Hernandez, Barbara M. Chapman, Richard L. Graham:
KLONOS: Similarity-based planning tool support for porting scientific applications. Concurr. Comput. Pract. Exp. 25(8): 1072-1088 (2013) - [j3]Barbara M. Chapman, Deepak Eachempati, Oscar R. Hernandez:
Experiences Developing the OpenUH Compiler and Runtime Infrastructure. Int. J. Parallel Program. 41(6): 825-854 (2013) - [c17]Tiffany M. Mintz, Oscar R. Hernandez, Christos Kartsaklis, David E. Bernholdt, Markus Eisenbach, Swaroop Pophale:
Toward Abstracting the Communication Intent in Applications to Improve Portability and Productivity. IPDPS Workshops 2013: 385-393 - [c16]Aaron B. Adcock, Blair D. Sullivan, Oscar R. Hernandez, Michael W. Mahoney:
Evaluating OpenMP Tasking at Scale for the Computation of Graph Hyperbolicity. IWOMP 2013: 71-83 - [c15]Wei Ding, Oscar R. Hernandez, Tony Curtis, Barbara M. Chapman:
Porting Applications with OpenMP Using Similarity Analysis. LCPC 2013: 20-35 - 2012
- [c14]Wei Ding, Oscar R. Hernandez, Barbara M. Chapman:
A Similarity-Based Analysis Tool for Porting OpenMP Applications. Facing the Multicore-Challenge 2012: 13-24 - [c13]Christos Kartsaklis, Oscar R. Hernandez, Chung-Hsing Hsu, Thomas Ilsche, Wayne Joubert, Richard L. Graham:
HERCULES: A Pattern Driven Code Transformation System. IPDPS Workshops 2012: 574-583 - 2011
- [c12]Oscar R. Hernandez, Wei Ding, Barbara M. Chapman, Christos Kartsaklis, Ramanan Sankaran, Richard L. Graham:
Experiences with High-Level Programming Directives for Porting Applications to GPUs. Facing the Multicore-Challenge 2011: 96-107 - [r1]Stephen W. Poole, Oscar R. Hernandez, Jeffery A. Kuehn, Galen M. Shipman, Anthony Curtis, Karl Feind:
OpenSHMEM - Toward a Unified RMA Model. Encyclopedia of Parallel Computing 2011: 1379-1391
2000 – 2009
- 2009
- [c11]Oscar R. Hernandez, Ramachandra C. Nanjegowda, Barbara M. Chapman, Van Bui, Richard Kufrin:
Open Source Software Support for the OpenMP Runtime API for Profiling. ICPP Workshops 2009: 130-137 - [c10]Ramachandra C. Nanjegowda, Oscar R. Hernandez, Barbara M. Chapman, Haoqiang Jin:
Scalability Evaluation of Barrier Algorithms for OpenMP. IWOMP 2009: 42-52 - 2008
- [j2]Oscar R. Hernandez, Barbara M. Chapman, Haoqiang Jin:
A performance tuning methodology with compiler support. Sci. Program. 16(2-3): 135-153 (2008) - [c9]Kevin A. Huck, Oscar R. Hernandez, Van Bui, Sunita Chandrasekaran, Barbara M. Chapman, Allen D. Malony, Lois C. McInnes, Boyana Norris:
Capturing performance knowledge for automated analysis. SC 2008: 49 - 2007
- [j1]Chunhua Liao, Oscar R. Hernandez, Barbara M. Chapman, Wenguang Chen, Weimin Zheng:
OpenUH: an optimizing, portable OpenMP compiler. Concurr. Comput. Pract. Exp. 19(18): 2317-2332 (2007) - [c8]Van Bui, Oscar R. Hernandez, Barbara M. Chapman, Rick Kufrin, Danesh K. Tafti, Pradeep Gopalkrishnan:
Towards an Implementation of the OpenMP Collector API. PARCO 2007: 573-580 - [c7]Oscar R. Hernandez, Haoqiang Jin, Barbara M. Chapman:
Compiler Support for Efficient Instrumentation. PARCO 2007: 661-668 - 2006
- [c6]Oscar R. Hernandez, Fengguang Song, Barbara M. Chapman, Jack J. Dongarra, Bernd Mohr, Shirley Moore, Felix Wolf:
Performance Instrumentation and Compiler Optimizations for MPI/OpenMP Applications. IWOMP 2006: 267-278 - 2004
- [c5]Oscar R. Hernandez, Chunhua Liao, Barbara M. Chapman:
A Tool to Display Array Access Patterns in OpenMP Programs. PARA 2004: 490-498 - [c4]Oscar R. Hernandez, Chunhua Liao, Barbara M. Chapman:
Dragon: A Static and Dynamic Tool for OpenMP. WOMPAT 2004: 53-66 - 2003
- [c3]Zhenying Liu, Barbara M. Chapman, Yi Wen, Lei Huang, Tien-Hsiung Weng, Oscar R. Hernandez:
Analyses for the Translation of OpenMP Codes into SPMD Style with Array Privatization. WOMPAT 2003: 26-41 - 2002
- [c2]Zhenying Liu, Barbara M. Chapman, Tien-Hsiung Weng, Oscar R. Hernandez:
Improving the Performance of OpenMP by Array Privatization. WOMPAT 2002: 244-259 - 2001
- [c1]Barbara M. Chapman, Oscar R. Hernandez, Amit Patil, Achal Prabhakar:
Program Development Environment for OpenMP Programs on ccNUMA Architectures. LSSC 2001: 210-217
Coauthor Index
Verónica G. Vergara Larrea
aka: Verónica G. Melesse Vergara
aka: Verónica G. Melesse Vergara
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