William D. Gropp

Publication Activity (10 Years)

Years Active: 1987-2023
Publications (10 Years): 18

Top Topics

Scientific Computing

High Performance Computing

Top Venues

Int. J. High Perform. Comput. Appl.

Parallel Comput.

Publications

Ed Karrels, Lei Huang, Yuhong Kan, Ishank Arora, Yinzhi Wang, Daniel S. Katz, William D. Gropp, Zhao Zhang
Fine-grained Policy-driven I/O Sharing for Burst Buffers. CoRR (2023)
Shelby Lockhart, Amanda Bienz, William D. Gropp, Luke N. Olson
Characterizing the performance of node-aware strategies for irregular point-to-point communication on heterogeneous architectures. Parallel Comput. 116 (2023)
Shelby Lockhart, Amanda Bienz, William D. Gropp, Luke N. Olson
Characterizing the Performance of Node-Aware Strategies for Irregular Point-to-Point Communication on Heterogeneous Architectures. CoRR (2022)
Amanda Bienz, Luke N. Olson, William D. Gropp, Shelby Lockhart
Modeling Data Movement Performance on Heterogeneous Architectures. HPEC (2021)
E. A. Huerta, Asad Khan, Edward Davis, Colleen Bushell, William D. Gropp, Daniel S. Katz, Volodymyr V. Kindratenko, Seid Koric, William T. C. Kramer, Brendan McGinty, Kenton McHenry, Aaron Saxton
Convergence of Artificial Intelligence and High Performance Computing on NSF-supported Cyberinfrastructure. CoRR (2020)
Elizabeth Bradley, Madhav Marathe, Melanie Moses, William D. Gropp, Daniel Lopresti
Pandemic Informatics: Preparation, Robustness, and Resilience. CoRR (2020)
Amanda Bienz, William D. Gropp, Luke N. Olson
Reducing communication in algebraic multigrid with multi-step node aware communication. Int. J. High Perform. Comput. Appl. 34 (5) (2020)
E. A. Huerta, Asad Khan, Edward Davis, Colleen Bushell, William D. Gropp, Daniel S. Katz, Volodymyr V. Kindratenko, Seid Koric, William T. C. Kramer, Brendan McGinty, Kenton McHenry, Aaron Saxton
Convergence of artificial intelligence and high performance computing on NSF-supported cyberinfrastructure. J. Big Data 7 (1) (2020)
Amanda Bienz, Luke N. Olson, William D. Gropp, Shelby Lockhart
Modeling Data Movement Performance on Heterogeneous Architectures. CoRR (2020)
Jon C. Calhoun, Franck Cappello, Luke N. Olson, Marc Snir, William D. Gropp
Exploring the feasibility of lossy compression for PDE simulations. Int. J. High Perform. Comput. Appl. 33 (2) (2019)
Amanda Bienz, Luke N. Olson, William D. Gropp
Node-Aware Improvements to Allreduce. CoRR (2019)
William D. Gropp
Using node and socket information to implement MPI Cartesian topologies. Parallel Comput. 85 (2019)
Amanda Bienz, William D. Gropp, Luke N. Olson
Node aware sparse matrix-vector multiplication. J. Parallel Distributed Comput. 130 (2019)
William D. Gropp
Using Node Information to Implement MPI Cartesian Topologies. EuroMPI (2018)
Amanda Bienz, William D. Gropp, Luke N. Olson
Improving Performance Models for Irregular Point-to-Point Communication. EuroMPI (2018)
Amanda Bienz, William D. Gropp, Luke N. Olson
Improving Performance Models for Irregular Point-to-Point Communication. CoRR (2018)
Jon Calhoun, Marc Snir, Luke N. Olson, William D. Gropp
Towards a More Complete Understanding of SDC Propagation. HPDC (2017)
Amanda Bienz, William D. Gropp, Luke N. Olson
TAPSpMV: Topology-Aware Parallel Sparse Matrix Vector Multiplication. CoRR (2016)
Vivek Kale, William D. Gropp
Composing Low-Overhead Scheduling Strategies for Improving Performance of Scientific Applications. IWOMP (2015)
Jon Calhoun, Luke Olson, Marc Snir, William D. Gropp
Towards a more fault resilient multigrid solver. SpringSim (HPS) (2015)
Chao Chen, Yong Chen, Kun Feng, Yanlong Yin, Hassan Eslami, Rajeev Thakur, Xian-He Sun, William D. Gropp
Decoupled I/O for Data-Intensive High Performance Computing. ICPP Workshops (2014)
Vivek Kale, Amanda Peters Randles, William D. Gropp
Locality-Optimized Mixed Static/Dynamic Scheduling for Improving Load Balancing on SMPs. EuroMPI/ASIA (2014)
Vivek Kale, Todd Gamblin, Torsten Hoefler, Bronis R. de Supinski, William D. Gropp
Abstract: Slack-Conscious Lightweight Loop Scheduling for Improving Scalability of Bulk-synchronous MPI Applications. SC Companion (2012)
Yong Chen, Chao Chen, Xian-He Sun, William D. Gropp, Rajeev Thakur
A Decoupled Execution Paradigm for Data-Intensive High-End Computing. CLUSTER (2012)
Simplice Donfack, Laura Grigori, William D. Gropp, Vivek Kale
Hybrid Static/dynamic Scheduling for Already Optimized Dense Matrix Factorization. IPDPS (2012)
Vivek Kale, Abhinav Bhatele, William D. Gropp
Weighted locality-sensitive scheduling for mitigating noise on multi-core clusters. HiPC (2011)
Abhinav Bhatele, Pritish Jetley, Hormozd Gahvari, Lukasz Wesolowski, William D. Gropp, Laxmikant V. Kalé
Architectural Constraints to Attain 1 Exaflop/s for Three Scientific Application Classes. IPDPS (2011)
Simplice Donfack, Laura Grigori, William D. Gropp, Vivek Kale
Hybrid static/dynamic scheduling for already optimized dense matrix factorization CoRR (2011)
Yong Chen, Xian-He Sun, Rajeev Thakur, Philip C. Roth, William D. Gropp
LACIO: A New Collective I/O Strategy for Parallel I/O Systems. IPDPS (2011)
William D. Gropp
Performance modeling as the key to extreme scale computing. ICS (2011)
Abhinav Bhatele, Nikhil Jain, William D. Gropp, Laxmikant V. Kalé
Avoiding hot-spots on two-level direct networks. SC (2011)
William D. Gropp
Enabling the Next Generation of Scalable Clusters. CCGRID (2010)
Sara S. Baghsorkhi, Matthieu Delahaye, Sanjay J. Patel, William D. Gropp, Wen-mei W. Hwu
An adaptive performance modeling tool for GPU architectures. PPOPP (2010)
William D. Gropp
Keynote. HPCS (2010)
Jesper Larsson Träff, William D. Gropp, Rajeev Thakur
Self-Consistent MPI Performance Guidelines. IEEE Trans. Parallel Distributed Syst. 21 (5) (2010)
William D. Gropp
Software for Petascale Computing Systems. Comput. Sci. Eng. 11 (5) (2009)
William D. Gropp
MPI and Hybrid Programming Models for Petascale Computing. PVM/MPI (2008)
William D. Gropp, Dries Kimpe, Robert B. Ross, Rajeev Thakur, Jesper Larsson Träff
Self-consistent MPI-IO Performance Requirements and Expectations. PVM/MPI (2008)
William D. Gropp, Rajeev Thakur
Revealing the Performance of MPI RMA Implementations. PVM/MPI (2007)
William D. Gropp, Wolfgang Frings, Marc-André Hermanns, Ed Jedlicka, Kirk E. Jordan, Fred Mintzer, Boris Orth
Scaling Science Applications on Blue Gene. PARCO (2007)
William D. Gropp, Ewing L. Lusk
Using MPI-2: A Problem-Based Approach. PVM/MPI (2007)
William D. Gropp
Observations on WoCo9. Grid-Based Problem Solving Environments (2006)
William D. Gropp, Ewing L. Lusk
Using MPI-2: A Problem-Based Approach. PVM/MPI (2006)
Salman Pervez, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur, William D. Gropp
Formal Verification of Programs That Use MPI One-Sided Communication. PVM/MPI (2006)
Hao Yu, Ramendra K. Sahoo, C. Howson, George Almási, José G. Castaños, Manish Gupta, José E. Moreira, Jeffrey J. Parker, Thomas Engelsiepen, Robert B. Ross, Rajeev Thakur, Robert Latham, William D. Gropp
High performance file I/O for the Blue Gene/L supercomputer. HPCA (2006)
William D. Gropp
Where Does MPI Need to Grow? PVM/MPI (2006)
Christopher Gottbrath, Brian Barrett, William D. Gropp, Ewing L. Lusk, Jeffrey M. Squyres
An Interface to Support the Identification of Dynamic MPI 2 Processes for Scalable Parallel Debugging. PVM/MPI (2006)
William D. Gropp, Rajeev Thakur
Issues in Developing a Thread-Safe MPI Implementation. PVM/MPI (2006)
Darius Buntinas, Guillaume Mercier, William D. Gropp
Implementation and Shared-Memory Evaluation of MPICH2 over the Nemesis Communication Subsystem. PVM/MPI (2006)
William D. Gropp, Rajeev Thakur
An Evaluation of Implementation Options for MPI One-Sided Communication. PVM/MPI (2005)
William D. Gropp, Ewing L. Lusk
Using MPI-2: A Problem-Based Approach. PVM/MPI (2005)
William D. Gropp
Towards a Productive MPI Environment. PVM/MPI (2005)
Weihang Jiang, Jiuxing Liu, Hyun-Wook Jin, Dhabaleswar K. Panda, Darius Buntinas, Rajeev Thakur, William D. Gropp
Efficient Implementation of MPI-2 Passive One-Sided Communication on InfiniBand Clusters. PVM/MPI (2004)
Jiuxing Liu, Weihang Jiang, Pete Wyckoff, Dhabaleswar K. Panda, David Ashton, Darius Buntinas, William D. Gropp, Brian R. Toonen
Design and Implementation of MPICH2 over InfiniBand with RDMA Support. IPDPS (2004)
William D. Gropp, Robert B. Ross, Neill Miller
Providing Efficient I/O Redundancy in MPI Environments. PVM/MPI (2004)
William D. Gropp
MPI and High Productivity Programming. PVM/MPI (2004)
Rajeev Thakur, William D. Gropp, Brian R. Toonen
Minimizing Synchronization Overhead in the Implementation of MPI One-Sided Communication. PVM/MPI (2004)
William D. Gropp, Ewing L. Lusk, Robert B. Ross, Rajeev Thakur
Using MPI-2: Advanced Features of the Message Passing Interface. CLUSTER (2003)
Surendra Byna, William D. Gropp, Xian-He Sun, Rajeev Thakur
Improving the Performance of MPI Derived Datatypes by Optimizing Memory-Access Cost. CLUSTER (2003)
Avery Ching, Alok N. Choudhary, Wei-keng Liao, Robert B. Ross, William D. Gropp
Efficient Structured Data Access in Parallel File Systems. CLUSTER (2003)
W. K. Anderson, William D. Gropp, Dinesh K. Kaushik, David E. Keyes, Barry F. Smith
Achieving High Sustained Performance in an Unstructured Mesh CFD Application. SC (1999)
Xiao-Chuan Cai, William D. Gropp, David E. Keyes, Robin G. Melvin, David P. Young
Parallel Newton-Krylov-Schwarz Algorithms for the Transonic Full Potential Equation. SIAM J. Sci. Comput. 19 (1) (1998)
William D. Gropp, David E. Keyes, Lois C. McInnes, Moulay D. Tidriri
Parallel Implicit PDE Computations. Parallel CFD (1997)
Barry F. Smith, William D. Gropp
The Design of Data-Structure-Neutral Libraries for the Iterative Solution of Sparse Linear Systems. Sci. Program. 5 (4) (1996)
Satish Balay, William D. Gropp, Lois Curfman McInnes, Barry F. Smith
Efficient Management of Parallelism in Object-Oriented Numerical Software Libraries. SciTools (1996)
Xiao-Chuan Cai, William D. Gropp, David E. Keyes
A comparison of some domain decomposition and ILU preconditioned iterative methods for nonsymmetric elliptic problems. Numer. Linear Algebra Appl. 1 (5) (1994)
William D. Gropp, David E. Keyes
Parallel Performance of Domain-Decomposed Preconditioned Krylov Methods for PDEs with Locally Uniform Refinement. SIAM J. Sci. Comput. 13 (1) (1992)
William D. Gropp, David E. Keyes
Domain Decomposition with Local Mesh Refinement. SIAM J. Sci. Comput. 13 (4) (1992)
William D. Gropp
Solving PDEs on loosely-coupled parallel processors. Parallel Comput. 5 (1-2) (1987)