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Computer Science

D-Index
43
Citations
9752
World Ranking
7868
National Ranking
3401

Overview

George Bosilca is affiliated with the University of Tennessee at Knoxville in the United States. Their research primarily falls within the field of Computer Science, with a focus on several subfields including Computer Networks and Communications, Hardware and Architecture, Information Systems, Electrical and Electronic Engineering, and Materials Chemistry.

Their work covers multiple topics related to parallel and distributed computing, including:

  • Parallel Computing and Optimization Techniques
  • Distributed and Parallel Computing Systems
  • Distributed Systems and Fault Tolerance
  • Advanced Data Storage Technologies
  • Cloud Computing and Resource Management
  • Interconnection Networks and Systems
  • Matrix Theory and Algorithms

George Bosilca has authored publications in various venues, with frequent contributions to:

  • arXiv (Cornell University)
  • Zenodo (CERN European Organization for Nuclear Research)
  • The International Journal of High Performance Computing Applications
  • Parallel Computing
  • Future Generation Computer Systems

Recent papers by Bosilca include:

  • "Fault tolerance of MPI applications in exascale systems: The ULFM solution," 2020, Future Generation Computer Systems
  • "Accelerating Geostatistical Modeling and Prediction With Mixed-Precision Computations: A High-Productivity Approach With PaRSEC," 2021, IEEE Transactions on Parallel and Distributed Systems
  • "Callback-based completion notification using MPI Continuations," 2021, Parallel Computing
  • "A Framework to Exploit Data Sparsity in Tile Low-Rank Cholesky Factorization," 2022, 2022 IEEE International Parallel and Distributed Processing Symposium (IPDPS)
  • "An international survey on MPI users," 2021, Parallel Computing

Frequent co-authors collaborating with Bosilca include:

  • Qinglei Cao
  • Aurélien Bouteiller
  • Thomas Hérault
  • Joseph Schuchart
  • Jack Dongarra

Best Publications

  • Open MPI: Goals, Concept, and Design of a Next Generation MPI Implementation

    Edgar Gabriel;Graham E. Fagg;George Bosilca;Thara Angskun

  • DAGuE: A generic distributed DAG engine for High Performance Computing

    George Bosilca;Aurelien Bouteiller;Anthony Danalis;Thomas Herault

  • MPICH-V: Toward a Scalable Fault Tolerant MPI for Volatile Nodes

    George Bosilca;Aurelien Bouteiller;Franck Cappello;Samir Djilali

  • PaRSEC: Exploiting Heterogeneity to Enhance Scalability

    George Bosilca;Aurelien Bouteiller;Anthony Danalis;Mathieu Faverge

  • Performance analysis of MPI collective operations

    Jelena Pješivac-Grbović;Thara Angskun;George Bosilca;Graham E. Fagg

  • Algorithm-based fault tolerance applied to high performance computing

    George Bosilca;Rémi Delmas;Jack Dongarra;Julien Langou

  • Post-failure recovery of MPI communication capability: Design and rationale

    Wesley Bland;Aurelien Bouteiller;Thomas Herault;George Bosilca

  • Open MPI: A High-Performance, Heterogeneous MPI

    R.L. Graham;G.M. Shipman;B.W. Barrett;R.H. Castain

  • Flexible Development of Dense Linear Algebra Algorithms on Massively Parallel Architectures with DPLASMA

    George Bosilca;Aurelien Bouteiller;Anthony Danalis;Mathieu Faverge

  • UCX: An Open Source Framework for HPC Network APIs and Beyond

    Pavel Shamis;Manjunath Gorentla Venkata;M. Graham Lopez;Matthew B. Baker

  • Algorithm-based fault tolerance for dense matrix factorizations

    Peng Du;Aurelien Bouteiller;George Bosilca;Thomas Herault

  • Argobots: A Lightweight Low-Level Threading and Tasking Framework

    Sangmin Seo;Abdelhalim Amer;Pavan Balaji;Cyril Bordage

  • Fault tolerant high performance computing by a coding approach

    Zizhong Chen;Graham E. Fagg;Edgar Gabriel;Julien Langou

  • Performance analysis of MPI collective operations

    J. Pjesivac-Grbovic;T. Angskun;G. Bosilca;G.E. Fagg

  • An evaluation of user-level failure mitigation support in MPI

    Wesley Bland;Aurelien Bouteiller;Thomas Herault;Joshua Hursey

  • A survey of MPI usage in the US exascale computing project

    David E. Bernholdt;Swen Boehm;George Bosilca;Manjunath Gorentla Venkata

  • Redesigning the message logging model for high performance

    Aurelien Bouteiller;George Bosilca;Jack Dongarra

  • Extending the MPI Specification for Process Fault Tolerance on High Performance Computing Systems

    Graham E. Fagg;Edgar Gabriel;George Bosilca;Thara Angskun

  • Hierarchical DAG Scheduling for Hybrid Distributed Systems

    Wei Wu;Aurelien Bouteiller;George Bosilca;Mathieu Faverge

  • DAGuE: A Generic Distributed DAG Engine for High Performance Computing

    George Bosilca;Aurelien Bouteiller;Anthony Danalis;Thomas Herault

  • Algorithm-Based Fault Tolerance for Dense Matrix Factorizations, Multiple Failures and Accuracy

    Aurelien Bouteiller;Thomas Herault;George Bosilca;Peng Du

  • Self-healing network for scalable fault-tolerant runtime environments

    Thara Angskun;Graham Fagg;George Bosilca;Jelena Pješivac-Grbović

Frequent Co-Authors

Jack Dongarra
Jack Dongarra University of Tennessee at Knoxville
Thomas Herault
Thomas Herault University of Tennessee at Knoxville
Yves Robert
Yves Robert École Normale Supérieure de Lyon
Piotr Luszczek
Piotr Luszczek University of Tennessee at Knoxville
Andrew Lumsdaine
Andrew Lumsdaine Pacific Northwest National Laboratory
Franck Cappello
Franck Cappello Argonne National Laboratory
Stanimire Tomov
Stanimire Tomov University of Tennessee at Knoxville
Yutaka Ishikawa
Yutaka Ishikawa University of Tokyo
Jakub Kurzak
Jakub Kurzak Advanced Micro Devices (Canada)
David E. Keyes
David E. Keyes King Abdullah University of Science and Technology

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