George Bosilca

189 papers A* 1A 18B 9C 31Misc 2Journal 51Unranked 73

Year	Rank	Type	Title / Venue / Authors
2026	—	`ed.`	Asynchronous Many-Task Systems and Applications - Third International Workshop, WAMTA 2025, St. Louis, MO, USA, February 19-21, 2025, Proceedings WAMTA Patrick Diehl, Qinglei Cao, Thomas Hérault, George Bosilca
2026	J	`jnl`	Constraints and Mutexflows for Scalable Block-Sparse Matrix Multiplication Using Template Task Graphs. SN Comput. Sci. Joseph Schuchart, Aurelien Bouteiller, Thomas Hérault, Edvard Valeev, George Bosilca, Robert J. Harrison
2025	J	`jnl`	PaRSEC: Scalability, flexibility, and hybrid architecture support for task-based applications in ECP. Int. J. High Perform. Comput. Appl. Aurelien Bouteiller, Thomas Hérault, Qinglei Cao, Joseph Schuchart, George Bosilca
2025	—	`conf`	Scalable Block-Sparse Matrix Multiplication Using Template Task Graphs. WAMTA Joseph Schuchart, Aurelien Bouteiller, Thomas Hérault, Edvard Valeev, George Bosilca, Robert J. Harrison
2024	—	`ed.`	Asynchronous Many-Task Systems and Applications - Second International Workshop, WAMTA 2024, Knoxville, TN, USA, February 14-16, 2024, Proceedings WAMTA Patrick Diehl, Joseph Schuchart, Pedro Valero-Lara, George Bosilca
2024	—	`conf`	Asynchrony and Failure Masking via Pseudo-Local Process Recovery in MPI Applications. IPDPS (Workshops) Mathhew Whitlock, Hemanth Kolla, Aurelien Bouteiller, Jackson R. Mayo, Nicolas M. Morales, Keita Teranishi, George Bosilca
2024	A	`conf`	Boosting Earth System Model Outputs And Saving PetaBytes in Their Storage Using Exascale Climate Emulators. SC Sameh Abdulah, Allison H. Baker, George Bosilca, Qinglei Cao, Stefano Castruccio, Marc G. Genton, David E. Keyes, Zubair Khalid, Hatem Ltaief, Yan Song, Georgiy L. Stenchikov, Ying Sun
2024	—	`conf`	Comprehensive Study for Just-In-Time Pack Functions in Open MPI. IPDPS (Workshops) Yicheng Li, Joseph Schuchart, George Bosilca
2024	—	`conf`	Evaluating PaRSEC Through Matrix Computations in Scientific Applications. WAMTA Qinglei Cao, Thomas Hérault, Aurelien Bouteiller, Joseph Schuchart, George Bosilca
2024	C	`conf`	Holistic Performance Analysis for Asynchronous Many-Task Runtimes. CLUSTER Omri Mor, George Bosilca, Marc Snir
2024	—	`conf`	Message from the PDSEC-24 Workshop Chairs. IPDPS (Workshops) Sabine Roller, George Bosilca, Raphaël Couturier, Neda Ebrahimi Pour, Jean-Claude Charr, Thomas Rauber, Gudula Rünger, Laurence T. Yang
2024	J	`jnl`	Multi-GPU work sharing in a task-based dataflow programming model. Future Gener. Comput. Syst. Joseph John, Josh Milthorpe, Thomas Hérault, George Bosilca
2024	C	`conf`	Optimizing Application Performance with BlueField: Accelerating Large-Message Blocking and Nonblocking Collective Operations. ISC Richard L. Graham, George Bosilca, Yong Qin, Bradley W. Settlemyer, Gilad Shainer, Craig B. Stunkel, Geoffroy Vallée, Brody Williams, Gerardo Cisneros-Stoianowski, Sebastian T. Ohlmann, Markus Rampp
2023	J	`jnl`	Cache Optimization and Performance Modeling of Batched, Small, and Rectangular Matrix Multiplication on Intel, AMD, and Fujitsu Processors. CoRR Sameer Deshmukh, Rio Yokota, George Bosilca
2023	J	`jnl`	Cache Optimization and Performance Modeling of Batched, Small, and Rectangular Matrix Multiplication on Intel, AMD, and Fujitsu Processors. ACM Trans. Math. Softw. Sameer Deshmukh, Rio Yokota, George Bosilca
2023	—	`conf`	Elastic deep learning through resilient collective operations. SC Workshops Jiali Li, George Bosilca, Aurelien Bouteiller, Bogdan Nicolae
2023	B	`conf`	Improving the Scaling of an Asynchronous Many-Task Runtime with a Lightweight Communication Engine. ICPP Omri Mor, George Bosilca, Marc Snir
2023	B	`conf`	O(N) distributed direct factorization of structured dense matrices using runtime systems. ICPP Sameer Deshmukh, Rio Yokota, George Bosilca, Qianxiang Ma
2023	J	`jnl`	O(N) distributed direct factorization of structured dense matrices using runtime systems. CoRR Sameer Deshmukh, Qinxiang Ma, Rio Yokota, George Bosilca
2023	—	`conf`	Performance Insights into Device-initiated RMA Using Kokkos Remote Spaces. CLUSTER Workshops Daniel Mishler, Jan Ciesko, Stephen Olivier, George Bosilca
2023	C	`conf`	Reducing Data Motion and Energy Consumption of Geospatial Modeling Applications Using Automated Precision Conversion. CLUSTER Qinglei Cao, Sameh Abdulah, Hatem Ltaief, Marc G. Genton, David E. Keyes, George Bosilca
2023	C	`conf`	Synchronizing MPI Processes in Space and Time. EuroMPI Joseph Schuchart, Sascha Hunold, George Bosilca
2022	A	`conf`	A Framework to Exploit Data Sparsity in Tile Low-Rank Cholesky Factorization. IPDPS Qinglei Cao, Rabab Alomairy, Yu Pei, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
2022	J	`jnl`	Accelerating Geostatistical Modeling and Prediction With Mixed-Precision Computations: A High-Productivity Approach With PaRSEC. IEEE Trans. Parallel Distributed Syst. Sameh Abdulah, Qinglei Cao, Yu Pei, George Bosilca, Jack J. Dongarra, Marc G. Genton, David E. Keyes, Hatem Ltaief, Ying Sun
2022	J	`jnl`	Comparing Distributed Termination Detection Algorithms for Modern HPC Platforms. Int. J. Netw. Comput. George Bosilca, Aurélien Bouteiller, Thomas Hérault, Valentin Le Fèvre, Yves Robert, Jack J. Dongarra
2022	—	`conf`	Composition of Algorithmic Building Blocks in Template Task Graphs. PAW-ATM@SC Thomas Hérault, Joseph Schuchart, Edward F. Valeev, George Bosilca
2022	J	`jnl`	Evaluating Data Redistribution in PaRSEC. IEEE Trans. Parallel Distributed Syst. Qinglei Cao, George Bosilca, Nuria Losada, Wei Wu, Dong Zhong, Jack J. Dongarra
2022	A	`conf`	Generalized Flow-Graph Programming Using Template Task-Graphs: Initial Implementation and Assessment. IPDPS Joseph Schuchart, Poornima Nookala, Mohammad Mahdi Javanmard, Thomas Hérault, Edward F. Valeev, George Bosilca, Robert J. Harrison
2022	—	`conf`	Implicit Actions and Non-blocking Failure Recovery with MPI. FTXS@SC Aurelien Bouteiller, George Bosilca
2022	J	`jnl`	Implicit Actions and Non-blocking Failure Recovery with MPI. CoRR Aurelien Bouteiller, George Bosilca
2022	C	`conf`	Integrating process, control-flow, and data resiliency layers using a hybrid Fenix/Kokkos approach. CLUSTER Matthew Whitlock, Nicolas M. Morales, George Bosilca, Aurelien Bouteiller, Bogdan Nicolae, Keita Teranishi, Elisabeth Giem, Vivek Sarkar
2022	C	`conf`	Lossy all-to-all exchange for accelerating parallel 3-D FFTs on hybrid architectures with GPUs. CLUSTER Sébastien Cayrols, Jiali Li, George Bosilca, Stanimire Tomov, Alan Ayala, Jack J. Dongarra
2022	—	`conf`	MARs: Memory Access Rearrangements in Open MPI. ScalAH@SC Yicheng Li, Joseph Schuchart, George Bosilca
2022	C	`conf`	Pushing the Boundaries of Small Tasks: Scalable Low-Overhead Data-Flow Programming in TTG. CLUSTER Joseph Schuchart, Poornima Nookala, Thomas Hérault, Edward F. Valeev, George Bosilca
2022	A	`conf`	Reshaping Geostatistical Modeling and Prediction for Extreme-Scale Environmental Applications. SC Qinglei Cao, Sameh Abdulah, Rabab Alomairy, Yu Pei, Pratik Nag, George Bosilca, Jack J. Dongarra, Marc G. Genton, David E. Keyes, Hatem Ltaief, Ying Sun
2022	—	`conf`	Sequential Task Flow Runtime Model Improvements and Limitations. ROSS Yu Pei, George Bosilca, Jack J. Dongarra
2022	J	`jnl`	Using long vector extensions for MPI reductions. Parallel Comput. Dong Zhong, Qinglei Cao, George Bosilca, Jack J. Dongarra
2021	J	`jnl`	An international survey on MPI users. Parallel Comput. Atsushi Hori, Emmanuel Jeannot, George Bosilca, Takahiro Ogura, Balazs Gerofi, Jie Yin, Yutaka Ishikawa
2021	J	`jnl`	Callback-based Completion Notification using MPI Continuations. CoRR Joseph Schuchart, Philipp Samfass, Christoph Niethammer, José Gracia, George Bosilca
2021	J	`jnl`	Callback-based completion notification using MPI Continuations. Parallel Comput. Joseph Schuchart, Philipp Samfass, Christoph Niethammer, José Gracia, George Bosilca
2021	A	`conf`	Distributed-memory multi-GPU block-sparse tensor contraction for electronic structure. IPDPS Thomas Hérault, Yves Robert, George Bosilca, Robert J. Harrison, Cannada A. Lewis, Edward F. Valeev, Jack J. Dongarra
2021	A	`conf`	Leveraging PaRSEC Runtime Support to Tackle Challenging 3D Data-Sparse Matrix Problems. IPDPS Qinglei Cao, Yu Pei, Kadir Akbudak, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
2021	J	`jnl`	Quo Vadis MPI RMA? Towards a More Efficient Use of MPI One-Sided Communication. CoRR Joseph Schuchart, Christoph Niethammer, José Gracia, George Bosilca
2021	—	`conf`	Revisiting Credit Distribution Algorithms for Distributed Termination Detection. IPDPS Workshops George Bosilca, Aurélien Bouteiller, Thomas Hérault, Valentin Le Fèvre, Yves Robert, Jack J. Dongarra
2020	J	`jnl`	A survey of MPI usage in the US exascale computing project. Concurr. Comput. Pract. Exp. David E. Bernholdt, Swen Boehm, George Bosilca, Manjunath Gorentla Venkata, Ryan E. Grant, Thomas J. Naughton, Howard Pritchard, Martin Schulz, Geoffroy R. Vallée
2020	—	`conf`	Communication Avoiding 2D Stencil Implementations over PaRSEC Task-Based Runtime. IPDPS Workshops Yu Pei, Qinglei Cao, George Bosilca, Piotr Luszczek, Victor Eijkhout, Jack J. Dongarra
2020	B	`conf`	DeepFreeze: Towards Scalable Asynchronous Checkpointing of Deep Learning Models. CCGRID Bogdan Nicolae, Jiali Li, Justin M. Wozniak, George Bosilca, Matthieu Dorier, Franck Cappello
2020	—	`conf`	Extreme-Scale Task-Based Cholesky Factorization Toward Climate and Weather Prediction Applications. PASC Qinglei Cao, Yu Pei, Kadir Akbudak, Aleksandr Mikhalev, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
2020	A	`conf`	FFT-based Gradient Sparsification for the Distributed Training of Deep Neural Networks. HPDC Linnan Wang, Wei Wu, Junyu Zhang, Hang Liu, George Bosilca, Maurice Herlihy, Rodrigo Fonseca
2020	J	`jnl`	Fault tolerance of MPI applications in exascale systems: The ULFM solution. Future Gener. Comput. Syst. Nuria Losada, Patricia González, María J. Martín, George Bosilca, Aurélien Bouteiller, Keita Teranishi
2020	C	`conf`	Flexible Data Redistribution in a Task-Based Runtime System. CLUSTER Qinglei Cao, George Bosilca, Wei Wu, Dong Zhong, Aurelien Bouteiller, Jack J. Dongarra
2020	C	`conf`	HAN: a Hierarchical AutotuNed Collective Communication Framework. CLUSTER Xi Luo, Wei Wu, George Bosilca, Yu Pei, Qinglei Cao, Thananon Patinyasakdikul, Dong Zhong, Jack J. Dongarra
2020	J	`jnl`	Overhead of using spare nodes. Int. J. High Perform. Comput. Appl. Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurelien Bouteiller, George Bosilca, Yutaka Ishikawa
2020	C	`conf`	Predicting MPI Collective Communication Performance Using Machine Learning. CLUSTER Sascha Hunold, Abhinav Bhatele, George Bosilca, Peter Knees
2020	A	`conf`	Task bench: a parameterized benchmark for evaluating parallel runtime performance. SC Elliott Slaughter, Wei Wu, Yuankun Fu, Legend Brandenburg, Nicolai Garcia, Wilhem Kautz, Emily Marx, Kaleb S. Morris, Qinglei Cao, George Bosilca, Seema Mirchandaney, Wonchan Lee, Sean Treichler, Patrick S. McCormick, Alex Aiken
2020	—	`conf`	The Template Task Graph (TTG) - an emerging practical dataflow programming paradigm for scientific simulation at extreme scale. ESPM2@SC George Bosilca, Robert J. Harrison, Thomas Hérault, Mohammad Mahdi Javanmard, Poornima Nookala, Edward F. Valeev
2020	C	`conf`	Using Advanced Vector Extensions AVX-512 for MPI Reductions. EuroMPI Dong Zhong, Qinglei Cao, George Bosilca, Jack J. Dongarra
2020	B	`conf`	Using Arm Scalable Vector Extension to Optimize OPEN MPI. CCGRID Dong Zhong, Pavel Shamis, Qinglei Cao, George Bosilca, Shinji Sumimoto, Kenichi Miura, Jack J. Dongarra
2019	—	`conf`	Asynchronous Receiver-Driven Replay for Local Rollback of MPI Applications. FTXS@SC Nuria Losada, Aurélien Bouteiller, George Bosilca
2019	J	`jnl`	Checkpointing Strategies for Shared High-Performance Computing Platforms. Int. J. Netw. Comput. Thomas Hérault, Yves Robert, Aurélien Bouteiller, Dorian C. Arnold, Kurt B. Ferreira, George Bosilca, Jack J. Dongarra
2019	J	`jnl`	Comparing the performance of rigid, moldable and grid-shaped applications on failure-prone HPC platforms. Parallel Comput. Valentin Le Fèvre, Thomas Hérault, Yves Robert, Aurélien Bouteiller, Atsushi Hori, George Bosilca, Jack J. Dongarra
2019	—	`conf`	Evaluation of Programming Models to Address Load Imbalance on Distributed Multi-Core CPUs: A Case Study with Block Low-Rank Factorization. PAW-ATM@SC Yu Pei, George Bosilca, Ichitaro Yamazaki, Akihiro Ida, Jack J. Dongarra
2019	—	`conf`	Generic Matrix Multiplication for Multi-GPU Accelerated Distributed-Memory Platforms over PaRSEC. ScalA@SC Thomas Hérault, Yves Robert, George Bosilca, Jack J. Dongarra
2019	C	`conf`	Give MPI Threading a Fair Chance: A Study of Multithreaded MPI Designs. CLUSTER Thananon Patinyasakdikul, David Eberius, George Bosilca, Nathan T. Hjelm
2019	J	`jnl`	Local rollback for resilient MPI applications with application-level checkpointing and message logging. Future Gener. Comput. Syst. Nuria Losada, George Bosilca, Aurélien Bouteiller, Patricia González, María J. Martín
2019	—	`conf`	Performance Analysis of Tile Low-Rank Cholesky Factorization Using PaRSEC Instrumentation Tools. ProTools@SC Qinglei Cao, Yu Pei, Thomas Hérault, Kadir Akbudak, Aleksandr Mikhalev, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
2019	C	`conf`	Runtime level failure detection and propagation in HPC systems. EuroMPI Dong Zhong, Aurélien Bouteiller, Xi Luo, George Bosilca
2019	J	`jnl`	Task Bench: A Parameterized Benchmark for Evaluating Parallel Runtime Performance. CoRR Elliott Slaughter, Wei Wu, Yuankun Fu, Legend Brandenburg, Nicolai Garcia, Wilhem Kautz, Emily Marx, Kaleb S. Morris, Wonchan Lee, Qinglei Cao, George Bosilca, Seema Mirchandaney, Sean Treichler, Patrick S. McCormick, Alex Aiken
2019	—	`conf`	Towards Portable Online Prediction of Network Utilization Using MPI-Level Monitoring. Euro-Par Shu-Mei Tseng, Bogdan Nicolae, George Bosilca, Emmanuel Jeannot, Aparna Chandramowlishwaran, Franck Cappello
2019	—	`conf`	Understanding Scalability and Fine-Grain Parallelism of Synchronous Data Parallel Training. MLHPC@SC Jiali Li, Bogdan Nicolae, Justin M. Wozniak, George Bosilca
2018	J	`jnl`	A failure detector for HPC platforms. Int. J. High Perform. Comput. Appl. George Bosilca, Aurélien Bouteiller, Amina Guermouche, Thomas Hérault, Yves Robert, Pierre Sens, Jack J. Dongarra
2018	A	`conf`	ADAPT: an event-based adaptive collective communication framework. HPDC Xi Luo, Wei Wu, George Bosilca, Thananon Patinyasakdikul, Linnan Wang, Jack J. Dongarra
2018	J	`jnl`	Argobots: A Lightweight Low-Level Threading and Tasking Framework. IEEE Trans. Parallel Distributed Syst. Sangmin Seo, Abdelhalim Amer, Pavan Balaji, Cyril Bordage, George Bosilca, Alex Brooks, Philip H. Carns, Adrián Castelló, Damien Genet, Thomas Hérault, Shintaro Iwasaki, Prateek Jindal, Laxmikant V. Kalé, Sriram Krishnamoorthy, Jonathan Lifflander, Huiwei Lu, Esteban Meneses, Marc Snir, Yanhua Sun, Kenjiro Taura, Peter H. Beckman
2018	—	`conf`	Do Moldable Applications Perform Better on Failure-Prone HPC Platforms? Euro-Par Workshops Valentin Le Fèvre, George Bosilca, Aurélien Bouteiller, Thomas Hérault, Atsushi Hori, Yves Robert, Jack J. Dongarra
2018	—	`conf`	Optimal Cooperative Checkpointing for Shared High-Performance Computing Platforms. IPDPS Workshops Thomas Hérault, Yves Robert, Aurélien Bouteiller, Dorian C. Arnold, Kurt B. Ferreira, George Bosilca, Jack J. Dongarra
2018	J	`jnl`	SuperNeurons: FFT-based Gradient Sparsification in the Distributed Training of Deep Neural Networks. CoRR Linnan Wang, Wei Wu, Yiyang Zhao, Junyu Zhang, Hang Liu, George Bosilca, Jack J. Dongarra, Maurice Herlihy, Rodrigo Fonseca
2017	—	`conf`	Dynamic task discovery in PaRSEC: a data-flow task-based runtime. ScalA@SC Reazul Hoque, Thomas Hérault, George Bosilca, Jack J. Dongarra
2017	A*	`conf`	Efficient Communications in Training Large Scale Neural Networks. ACM Multimedia (Thematic Workshops) Yiyang Zhao, Linnan Wang, Wei Wu, George Bosilca, Richard W. Vuduc, Jinmian Ye, Wenqi Tang, Zenglin Xu
2017	—	`conf`	Online Dynamic Monitoring of MPI Communications. Euro-Par George Bosilca, Clément Foyer, Emmanuel Jeannot, Guillaume Mercier, Guillaume Papauré
2017	—	`conf`	Using software-based performance counters to expose low-level open MPI performance information. EuroMPI/USA David Eberius, Thananon Patinyasakdikul, George Bosilca
2016	J	`jnl`	Assessing the cost of redistribution followed by a computational kernel: Complexity and performance results. Parallel Comput. Julien Herrmann, George Bosilca, Thomas Hérault, Loris Marchal, Yves Robert, Jack J. Dongarra
2016	—	`conf`	DSN 2016 Tutorial: Resilience for Scientific Computing: From Theory to Practice. DSN Workshops Franck Cappello, George Bosilca
2016	—	`conf`	Exploiting a Parametrized Task Graph Model for the Parallelization of a Sparse Direct Multifrontal Solver. Euro-Par Workshops Emmanuel Agullo, George Bosilca, Alfredo Buttari, Abdou Guermouche, Florent Lopez
2016	A	`conf`	Failure detection and propagation in HPC systems. SC George Bosilca, Aurélien Bouteiller, Amina Guermouche, Thomas Hérault, Yves Robert, Pierre Sens, Jack J. Dongarra
2016	A	`conf`	GPU-Aware Non-contiguous Data Movement In Open MPI. HPDC Wei Wu, George Bosilca, Rolf Vandevaart, Sylvain Jeaugey, Jack J. Dongarra
2016	—	`conf`	Surviving Errors with OpenSHMEM. OpenSHMEM Aurélien Bouteiller, George Bosilca, Manjunath Gorentla Venkata
2015	—	`conf`	Accelerating NWChem Coupled Cluster Through Dataflow-Based Execution. PPAM (1) Heike Jagode, Anthony Danalis, George Bosilca, Jack J. Dongarra
2015	J	`jnl`	Algorithm-Based Fault Tolerance for Dense Matrix Factorizations, Multiple Failures and Accuracy. ACM Trans. Parallel Comput. Aurélien Bouteiller, Thomas Hérault, George Bosilca, Peng Du, Jack J. Dongarra
2015	J	`jnl`	Composing resilience techniques: ABFT, periodic and incremental checkpointing. Int. J. Netw. Comput. George Bosilca, Aurélien Bouteiller, Thomas Hérault, Yves Robert, Jack J. Dongarra
2015	A	`conf`	Design for a Soft Error Resilient Dynamic Task-Based Runtime. IPDPS Chongxiao Cao, Thomas Hérault, George Bosilca, Jack J. Dongarra
2015	—	`conf`	From MPI to OpenSHMEM: Porting LAMMPS. OpenSHMEM Chunyan Tang, Aurélien Bouteiller, Thomas Hérault, Manjunath Gorentla Venkata, George Bosilca
2015	A	`conf`	Hierarchical DAG Scheduling for Hybrid Distributed Systems. IPDPS Wei Wu, Aurélien Bouteiller, George Bosilca, Mathieu Faverge, Jack J. Dongarra
2015	C	`conf`	PaRSEC in Practice: Optimizing a Legacy Chemistry Application through Distributed Task-Based Execution. CLUSTER Anthony Danalis, Heike Jagode, George Bosilca, Jack J. Dongarra
2015	C	`conf`	Plan B: Interruption of Ongoing MPI Operations to Support Failure Recovery. EuroMPI Aurélien Bouteiller, George Bosilca, Jack J. Dongarra
2015	A	`conf`	Practical scalable consensus for pseudo-synchronous distributed systems. SC Thomas Hérault, Aurélien Bouteiller, George Bosilca, Marc Gamell, Keita Teranishi, Manish Parashar, Jack J. Dongarra
2015	C	`conf`	Sliding Substitution of Failed Nodes. EuroMPI Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurélien Bouteiller, George Bosilca, Yutaka Ishikawa
2015	—	`conf`	UCX: An Open Source Framework for HPC Network APIs and Beyond. Hot Interconnects 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
2014	—	`conf`	A Multithreaded Communication Substrate for OpenSHMEM. PGAS Aurélien Bouteiller, Thomas Hérault, George Bosilca
2014	J	`jnl`	An efficient distributed randomized algorithm for solving large dense symmetric indefinite linear systems. Parallel Comput. Marc Baboulin, Dulceneia Becker, George Bosilca, Anthony Danalis, Jack J. Dongarra
2014	—	`conf`	Assembly Operations for Multicore Architectures Using Task-Based Runtime Systems. Euro-Par Workshops (2) Damien Genet, Abdou Guermouche, George Bosilca
2014	—	`conf`	Assessing the Impact of ABFT and Checkpoint Composite Strategies. IPDPS Workshops George Bosilca, Aurélien Bouteiller, Thomas Hérault, Yves Robert, Jack J. Dongarra
2014	—	`conf`	Optimizations to enhance sustainability of MPI applications. EuroMPI/ASIA Jesús Carretero, Javier García Blas, David E. Singh, Florin Isaila, Thomas Fahringer, Radu Prodan, George Bosilca, Alexey L. Lastovetsky, Christi Symeonidou, Horacio Emilio Pérez Sánchez, José M. Cecilia
2014	—	`conf`	PTG: an abstraction for unhindered parallelism. WOLFHPC@SC Anthony Danalis, George Bosilca, Aurélien Bouteiller, Thomas Hérault, Jack J. Dongarra
2014	J	`jnl`	Power profiling of Cholesky and QR factorizations on distributed memory systems. Comput. Sci. Res. Dev. George Bosilca, Hatem Ltaief, Jack J. Dongarra
2014	—	`conf`	Taking Advantage of Hybrid Systems for Sparse Direct Solvers via Task-Based Runtimes. IPDPS Workshops Xavier Lacoste, Mathieu Faverge, George Bosilca, Pierre Ramet, Samuel Thibault
2014	J	`jnl`	Taking advantage of hybrid systems for sparse direct solvers via task-based runtimes. CoRR Xavier Lacoste, Mathieu Faverge, George Bosilca, Pierre Ramet, Samuel Thibault
2014	—	`conf`	Task-Based Programming for Seismic Imaging: Preliminary Results. HPCC/CSS/ICESS Lionel Boillot, George Bosilca, Emmanuel Agullo, Henri Calandra
2014	J	`jnl`	Unified model for assessing checkpointing protocols at extreme-scale. Concurr. Comput. Pract. Exp. George Bosilca, Aurélien Bouteiller, Elisabeth Brunet, Franck Cappello, Jack J. Dongarra, Amina Guermouche, Thomas Hérault, Yves Robert, Frédéric Vivien, Dounia Zaidouni
2014	C	`conf`	Utilizing dataflow-based execution for coupled cluster methods. CLUSTER Heike McCraw, Anthony Danalis, Thomas Hérault, George Bosilca, Jack J. Dongarra, Karol Kowalski, Theresa L. Windus
2013	J	`jnl`	An evaluation of User-Level Failure Mitigation support in MPI. Computing Wesley Bland, Aurélien Bouteiller, Thomas Hérault, Joshua Hursey, George Bosilca, Jack J. Dongarra
2013	—	`conf`	CPU-GPU hybrid bidiagonal reduction with soft error resilience. ScalA@SC Yulu Jia, Piotr Luszczek, George Bosilca, Jack J. Dongarra
2013	J	`jnl`	Correlated set coordination in fault tolerant message logging protocols for many-core clusters. Concurr. Comput. Pract. Exp. Aurélien Bouteiller, Thomas Hérault, George Bosilca, Jack J. Dongarra
2013	—	`conf`	Efficient parallelization of batch pattern training algorithm on many-core and cluster architectures. IDAACS Volodymyr Turchenko, George Bosilca, Aurélien Bouteiller, Jack J. Dongarra
2013	J	`jnl`	Extending the scope of the Checkpoint-on-Failure protocol for forward recovery in standard MPI. Concurr. Comput. Pract. Exp. Wesley Bland, Peng Du, Aurélien Bouteiller, Thomas Hérault, George Bosilca, Jack J. Dongarra
2013	J	`jnl`	Kernel-assisted and topology-aware MPI collective communications on multicore/many-core platforms. J. Parallel Distributed Comput. Teng Ma, George Bosilca, Aurélien Bouteiller, Jack J. Dongarra
2013	J	`jnl`	PaRSEC: Exploiting Heterogeneity to Enhance Scalability. Comput. Sci. Eng. George Bosilca, Aurélien Bouteiller, Anthony Danalis, Mathieu Faverge, Thomas Hérault, Jack J. Dongarra
2013	A	`conf`	Parallel reduction to hessenberg form with algorithm-based fault tolerance. SC Yulu Jia, George Bosilca, Piotr Luszczek, Jack J. Dongarra
2013	J	`jnl`	Post-failure recovery of MPI communication capability: Design and rationale. Int. J. High Perform. Comput. Appl. Wesley Bland, Aurélien Bouteiller, Thomas Hérault, George Bosilca, Jack J. Dongarra
2012	—	`conf`	A Checkpoint-on-Failure Protocol for Algorithm-Based Recovery in Standard MPI. Euro-Par Wesley Bland, Peng Du, Aurélien Bouteiller, Thomas Hérault, George Bosilca, Jack J. Dongarra
2012	—	`conf`	Abstract: Matrices Over Runtime Systems at Exascale. SC Companion Emmanuel Agullo, George Bosilca, Bérenger Bramas, Cedric Castagnede, Olivier Coulaud, Eric Darve, Jack J. Dongarra, Mathieu Faverge, Nathalie Furmento, Luc Giraud, Xavier Lacoste, Julien Langou, Hatem Ltaief, Matthias Messner, Raymond Namyst, Pierre Ramet, Toru Takahashi, Samuel Thibault, Stanimire Tomov, Ichitaro Yamazaki
2012	B	`conf`	Algorithm-based fault tolerance for dense matrix factorizations. PPoPP Peng Du, Aurélien Bouteiller, George Bosilca, Thomas Hérault, Jack J. Dongarra
2012	C	`conf`	An Evaluation of User-Level Failure Mitigation Support in MPI. EuroMPI Wesley Bland, Aurélien Bouteiller, Thomas Hérault, Joshua Hursey, George Bosilca, Jack J. Dongarra
2012	J	`jnl`	DAGuE: A generic distributed DAG engine for High Performance Computing. Parallel Comput. George Bosilca, Aurélien Bouteiller, Anthony Danalis, Thomas Hérault, Pierre Lemarinier, Jack J. Dongarra
2012	—	`ed.`	Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29 - September 2, 2011, Revised Selected Papers, Part I Euro-Par Workshops (1) Michael Alexander, Pasqua D'Ambra, Adam Belloum, George Bosilca, Mario Cannataro, Marco Danelutto, Beniamino Di Martino, Michael Gerndt, Emmanuel Jeannot, Raymond Namyst, Jean Roman, Stephen L. Scott, Jesper Larsson Träff, Geoffroy Vallée, Josef Weidendorfer
2012	—	`ed.`	Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29 - September 2, 2011, Revised Selected Papers, Part II Euro-Par Workshops (2) Michael Alexander, Pasqua D'Ambra, Adam Belloum, George Bosilca, Mario Cannataro, Marco Danelutto, Beniamino Di Martino, Michael Gerndt, Emmanuel Jeannot, Raymond Namyst, Jean Roman, Stephen L. Scott, Jesper Larsson Träff, Geoffroy Vallée, Josef Weidendorfer
2012	—	`conf`	From Serial Loops to Parallel Execution on Distributed Systems. Euro-Par George Bosilca, Aurélien Bouteiller, Anthony Danalis, Thomas Hérault, Jack J. Dongarra
2012	A	`conf`	HierKNEM: An Adaptive Framework for Kernel-Assisted and Topology-Aware Collective Communications on Many-core Clusters. IPDPS Teng Ma, George Bosilca, Aurélien Bouteiller, Jack J. Dongarra
2012	—	`conf`	Poster: Matrices over Runtime Systems at Exascale. SC Companion Emmanuel Agullo, George Bosilca, Bérenger Bramas, Cedric Castagnede, Olivier Coulaud, Eric Darve, Jack J. Dongarra, Mathieu Faverge, Nathalie Furmento, Luc Giraud, Xavier Lacoste, Julien Langou, Hatem Ltaief, Matthias Messner, Raymond Namyst, Pierre Ramet, Toru Takahashi, Samuel Thibault, Stanimire Tomov, Ichitaro Yamazaki
2012	Misc	`conf`	Scalable Dense Linear Algebra on Heterogeneous Hardware. High Performance Computing Workshop (2) George Bosilca, Aurélien Bouteiller, Anthony Danalis, Thomas Hérault, Jakub Kurzak, Piotr Luszczek, Stanimire Tomov, Jack J. Dongarra
2011	—	`conf`	Algorithms, Models and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar 2011). Euro-Par Workshops (1) George Bosilca
2011	—	`conf`	Correlated Set Coordination in Fault Tolerant Message Logging Protocols. Euro-Par (2) Aurélien Bouteiller, Thomas Hérault, George Bosilca, Jack J. Dongarra
2011	—	`conf`	DAGuE: A Generic Distributed DAG Engine for High Performance Computing. IPDPS Workshops George Bosilca, Aurélien Bouteiller, Anthony Danalis, Thomas Hérault, Pierre Lemarinier, Jack J. Dongarra
2011	—	`conf`	Flexible Development of Dense Linear Algebra Algorithms on Massively Parallel Architectures with DPLASMA. IPDPS Workshops George Bosilca, Aurélien Bouteiller, Anthony Danalis, Mathieu Faverge, Azzam Haidar, Thomas Hérault, Jakub Kurzak, Julien Langou, Pierre Lemarinier, Hatem Ltaief, Piotr Luszczek, Asim YarKhan, Jack J. Dongarra
2011	C	`conf`	Impact of Kernel-Assisted MPI Communication over Scientific Applications: CPMD and FFTW. EuroMPI Teng Ma, Aurélien Bouteiller, George Bosilca, Jack J. Dongarra
2011	B	`conf`	Kernel Assisted Collective Intra-node MPI Communication among Multi-Core and Many-Core CPUs. ICPP Teng Ma, George Bosilca, Aurélien Bouteiller, Brice Goglin, Jeffrey M. Squyres, Jack J. Dongarra
2011	C	`conf`	OMPIO: A Modular Software Architecture for MPI I/O. EuroMPI Mohamad Chaarawi, Edgar Gabriel, Rainer Keller, Richard L. Graham, George Bosilca, Jack J. Dongarra
2011	C	`conf`	On Scalability for MPI Runtime Systems. CLUSTER George Bosilca, Thomas Hérault, Ala Rezmerita, Jack J. Dongarra
2011	C	`conf`	Performance Portability of a GPU Enabled Factorization with the DAGuE Framework. CLUSTER George Bosilca, Aurélien Bouteiller, Thomas Hérault, Pierre Lemarinier, Narapat Ohm Saengpatsa, Stanimire Tomov, Jack J. Dongarra
2011	C	`conf`	Process Distance-Aware Adaptive MPI Collective Communications. CLUSTER Teng Ma, Thomas Hérault, George Bosilca, Jack J. Dongarra
2011	C	`conf`	Scalable Runtime for MPI: Efficiently Building the Communication Infrastructure. EuroMPI George Bosilca, Thomas Hérault, Pierre Lemarinier, Ala Rezmerita, Jack J. Dongarra
2011	—	`conf`	The Common Communication Interface (CCI). Hot Interconnects Scott Atchley, David Dillow, Galen M. Shipman, Patrick Geoffray, Jeffrey M. Squyres, George Bosilca, Ronald G. Minnich
2011	C	`conf`	Will MPI Remain Relevant? EuroMPI George Bosilca
2010	C	`conf`	Dodging the Cost of Unavoidable Memory Copies in Message Logging Protocols. EuroMPI George Bosilca, Aurélien Bouteiller, Thomas Hérault, Pierre Lemarinier, Jack J. Dongarra
2010	Misc	`conf`	Improvement of parallelization efficiency of batch pattern BP training algorithm using Open MPI. ICCS Volodymyr Turchenko, Lucio Grandinetti, George Bosilca, Jack J. Dongarra
2010	C	`conf`	Locality and Topology Aware Intra-node Communication among Multicore CPUs. EuroMPI Teng Ma, George Bosilca, Aurélien Bouteiller, Jack J. Dongarra
2010	J	`jnl`	Redesigning the message logging model for high performance. Concurr. Comput. Pract. Exp. Aurélien Bouteiller, George Bosilca, Jack J. Dongarra
2010	J	`jnl`	Self-healing network for scalable fault-tolerant runtime environments. Future Gener. Comput. Syst. Thara Angskun, Graham E. Fagg, George Bosilca, Jelena Pjesivac-Grbovic, Jack J. Dongarra
2009	J	`jnl`	Algorithm-based fault tolerance applied to high performance computing. J. Parallel Distributed Comput. George Bosilca, Remi Delmas, Jack J. Dongarra, Julien Langou
2009	—	`conf`	Constructing Resiliant Communication Infrastructure for Runtime Environments. PARCO George Bosilca, Camille Coti, Thomas Hérault, Pierre Lemarinier, Jack J. Dongarra
2009	C	`conf`	Reasons for a pessimistic or optimistic message logging protocol in MPI uncoordinated failure, recovery. CLUSTER Aurélien Bouteiller, Thomas Ropars, George Bosilca, Christine Morin, Jack J. Dongarra
2008	—	`conf`	A Scalable Tools Communications Infrastructure. HPCS Darius Buntinas, George Bosilca, Richard L. Graham, Geoffroy Vallée, Gregory R. Watson
2008	J	`jnl`	Algorithmic Based Fault Tolerance Applied to High Performance Computing CoRR George Bosilca, Remi Delmas, Jack J. Dongarra, Julien Langou
2008	—	`conf`	The Next Frontier. PVM/MPI George Bosilca
2007	—	`conf`	Advanced MPI Programming. PVM/MPI Julien Langou, George Bosilca
2007	—	`conf`	An Evaluation of Open MPI's Matching Transport Layer on the Cray XT. PVM/MPI Richard L. Graham, Ron Brightwell, Brian Barrett, George Bosilca, Jelena Pjesivac-Grbovic
2007	C	`conf`	Binomial Graph: A Scalable and Fault-Tolerant Logical Network Topology. ISPA Thara Angskun, George Bosilca, Jack J. Dongarra
2007	—	`conf`	Decision Trees and MPI Collective Algorithm Selection Problem. Euro-Par Jelena Pjesivac-Grbovic, George Bosilca, Graham E. Fagg, Thara Angskun, Jack J. Dongarra
2007	J	`jnl`	MPI collective algorithm selection and quadtree encoding. Parallel Comput. Jelena Pjesivac-Grbovic, George Bosilca, Graham E. Fagg, Thara Angskun, Jack J. Dongarra
2007	—	`conf`	Network Fault Tolerance in Open MPI. Euro-Par Galen M. Shipman, Richard L. Graham, George Bosilca
2007	J	`jnl`	Open MPI: a High Performance, Flexible Implementation of MPI Point-to-Point Communications. Parallel Process. Lett. Richard L. Graham, Brian Barrett, Galen M. Shipman, Timothy S. Woodall, George Bosilca
2007	C	`conf`	Optimal Routing in Binomial Graph Networks. PDCAT Thara Angskun, George Bosilca, Bradley T. Vander Zanden, Jack J. Dongarra
2007	J	`jnl`	Performance analysis of MPI collective operations. Clust. Comput. Jelena Pjesivac-Grbovic, Thara Angskun, George Bosilca, Graham E. Fagg, Edgar Gabriel, Jack J. Dongarra
2007	J	`jnl`	Recovery Patterns for Iterative Methods in a Parallel Unstable Environment. SIAM J. Sci. Comput. Julien Langou, Zizhong Chen, George Bosilca, Jack J. Dongarra
2007	B	`conf`	Reliability Analysis of Self-Healing Network using Discrete-Event Simulation. CCGRID Thara Angskun, George Bosilca, Graham E. Fagg, Jelena Pjesivac-Grbovic, Jack J. Dongarra
2007	—	`conf`	Retrospect: Deterministic Replay of MPI Applications for Interactive Distributed Debugging. PVM/MPI Aurélien Bouteiller, George Bosilca, Jack J. Dongarra
2007	—	`conf`	Self-healing in Binomial Graph Networks. OTM Workshops (2) Thara Angskun, George Bosilca, Jack J. Dongarra
2007	—	`conf`	The X-Scale Challenge. PVM/MPI George Bosilca
2007	—	`conf`	Topic 9 Parallel and Distributed Programming. Euro-Par Luc Moreau, Emmanuel Jeannot, George Bosilca, Antonio J. Plaza
2006	—	`conf`	High Performance RDMA Protocols in HPC. PVM/MPI Timothy S. Woodall, Galen M. Shipman, George Bosilca, Richard L. Graham, Arthur B. Maccabe
2006	—	`conf`	Implementation and Usage of the PERUSE-Interface in Open MPI. PVM/MPI Rainer Keller, George Bosilca, Graham E. Fagg, Michael M. Resch, Jack J. Dongarra
2006	—	`conf`	MPI Collective Algorithm Selection and Quadtree Encoding. PVM/MPI Jelena Pjesivac-Grbovic, Graham E. Fagg, Thara Angskun, George Bosilca, Jack J. Dongarra
2006	C	`conf`	Open MPI: A High-Performance, Heterogeneous MPI. CLUSTER Richard L. Graham, Galen M. Shipman, Brian Barrett, Ralph H. Castain, George Bosilca, Andrew Lumsdaine
2006	—	`conf`	Scalable Fault Tolerant Protocol for Parallel Runtime Environments. PVM/MPI Thara Angskun, Graham E. Fagg, George Bosilca, Jelena Pjesivac-Grbovic, Jack J. Dongarra
2006	J	`jnl`	Self-adapting numerical software (SANS) effort. IBM J. Res. Dev. Jack J. Dongarra, George Bosilca, Zizhong Chen, Victor Eijkhout, Graham E. Fagg, Erika Fuentes, Julien Langou, Piotr Luszczek, Jelena Pjesivac-Grbovic, Keith Seymour, Haihang You, Sathish S. Vadhiyar
2005	—	`conf`	Advanced Message Passing and Threading Issues. PVM/MPI Graham E. Fagg, George Bosilca
2005	—	`conf`	Analysis of the Component Architecture Overhead in Open MPI. PVM/MPI Brian Barrett, Jeffrey M. Squyres, Andrew Lumsdaine, Richard L. Graham, George Bosilca
2005	B	`conf`	Fault tolerant high performance computing by a coding approach. PPoPP Zizhong Chen, Graham E. Fagg, Edgar Gabriel, Julien Langou, Thara Angskun, George Bosilca, Jack J. Dongarra
2005	—	`conf`	Hash Functions for Datatype Signatures in MPI. PVM/MPI Julien Langou, George Bosilca, Graham E. Fagg, Jack J. Dongarra
2005	A	`conf`	Performance Analysis of MPI Collective Operations. IPDPS Jelena Pjesivac-Grbovic, Thara Angskun, George Bosilca, Graham E. Fagg, Edgar Gabriel, Jack J. Dongarra
2005	J	`jnl`	Process Fault Tolerance: Semantics, Design and Applications for High Performance Computing. Int. J. High Perform. Comput. Appl. Graham E. Fagg, Edgar Gabriel, Zizhong Chen, Thara Angskun, George Bosilca, Jelena Pjesivac-Grbovic, Jack J. Dongarra
2005	—	`conf`	Scalable Fault Tolerant MPI: Extending the Recovery Algorithm. PVM/MPI Graham E. Fagg, Thara Angskun, George Bosilca, Jelena Pjesivac-Grbovic, Jack J. Dongarra
2004	J	`jnl`	OVM, une machine parallèle virtuelle à exécution dans le désordre. Tech. Sci. Informatiques George Bosilca
2004	—	`conf`	Open MPI's TEG Point-to-Point Communications Methodology: Comparison to Existing Implementations. PVM/MPI Timothy S. Woodall, Richard L. Graham, Ralph H. Castain, David J. Daniel, Mitchel W. Sukalski, Graham E. Fagg, Edgar Gabriel, George Bosilca, Thara Angskun, Jack J. Dongarra, Jeffrey M. Squyres, Vishal Sahay, Prabhanjan Kambadur, Brian Barrett, Andrew Lumsdaine
2004	—	`conf`	Open MPI: Goals, Concept, and Design of a Next Generation MPI Implementation. PVM/MPI Edgar Gabriel, Graham E. Fagg, George Bosilca, Thara Angskun, Jack J. Dongarra, Jeffrey M. Squyres, Vishal Sahay, Prabhanjan Kambadur, Brian Barrett, Andrew Lumsdaine, Ralph H. Castain, David J. Daniel, Richard L. Graham, Timothy S. Woodall
2004	—	`conf`	TEG: A High-Performance, Scalable, Multi-network Point-to-Point Communications Methodology. PVM/MPI Timothy S. Woodall, Richard L. Graham, Ralph H. Castain, David J. Daniel, Mitchel W. Sukalski, Graham E. Fagg, Edgar Gabriel, George Bosilca, Thara Angskun, Jack J. Dongarra, Jeffrey M. Squyres, Vishal Sahay, Prabhanjan Kambadur, Brian Barrett, Andrew Lumsdaine
2002	—	`conf`	MPICH-CM: A Communication Library Design for a P2P MPI Implementation. PVM/MPI Anton Selikhov, George Bosilca, Cécile Germain, Gilles Fedak, Franck Cappello
2002	A	`conf`	MPICH-V: toward a scalable fault tolerant MPI for volatile nodes. SC George Bosilca, Aurélien Bouteiller, Franck Cappello, Samir Djilali, Gilles Fedak, Cécile Germain, Thomas Hérault, Pierre Lemarinier, Oleg Lodygensky, Frédéric Magniette, Vincent Néri, Anton Selikhov
2002	J	`jnl`	OVM: Out-of-order execution parallel virtual machine. Future Gener. Comput. Syst. George Bosilca, Gilles Fedak, Franck Cappello
2001	B	`conf`	OVM: Out-of-Order Execution Parallel Virtual Machine. CCGRID George Bosilca, Gilles Fedak, Franck Cappello