Mathieu Faverge

Maître de conférences - Bordeaux INP, Enseirb-Matmeca

110

Documents

Affiliation actuelle

Outils et Optimisations pour le Calcul Haute Performance et l'Apprentissage (TOPAL)

Identifiants chercheurs

Présentation

Je suis actuellement maître de conférence à l'ENSEIRB-MatMeca.

Publications

Programming Heterogeneous Architectures Using Hierarchical Tasks

Mathieu Faverge , Nathalie Furmento , Abdou Guermouche , Gwenolé Lucas , Raymond Namyst et al.

Concurrency and Computation: Practice and Experience, In press, 35 (25), ⟨10.1002/cpe.7811⟩

Article dans une revue hal-04088833v2

Efficient Parallel Solution of the 3D Stationary Boltzmann Transport Equation for Diffusive Problems

Salli Moustafa , François Févotte , Mathieu Faverge , Laurent Plagne , Pierre Ramet

Journal of Computational Physics, 2019, ⟨10.1016/j.jcp.2019.03.019⟩

Article dans une revue hal-02080624v1

Sparse supernodal solver using block low-rank compression: Design, performance and analysis

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

International Journal of Computational Science and Engineering, 2018, 27, pp.255 - 270. ⟨10.1016/J.JOCS.2018.06.007⟩

Article dans une revue hal-01824275v1

Evaluation of Dataflow Programming Models for Electronic Structure Theory

Heike Jagode , Anthony Danalis , Reazul Hoque , Mathieu Faverge , Jack Dongarra

Concurrency and Computation: Practice and Experience, In press, pp.23

Article dans une revue hal-01725804v1

Asynchronous Task-Based Polar Decomposition on Single Node Manycore Architectures

Dalal Sukkari , Hatem Ltaief , Mathieu Faverge , David Keyes

IEEE Transactions on Parallel and Distributed Systems, 2017, XX, ⟨10.1109/TPDS.2017.2755655⟩

Article dans une revue hal-01585079v1

Achieving High Performance on Supercomputers with a Sequential Task-based Programming Model

Emmanuel Agullo , Olivier Aumage , Mathieu Faverge , Nathalie Furmento , Florent Pruvost et al.

IEEE Transactions on Parallel and Distributed Systems, In press, ⟨10.1109/TPDS.2017.2766064⟩

Article dans une revue hal-01618526v1

Reordering Strategy for Blocking Optimization in Sparse Linear Solvers

Grégoire Pichon , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Journal on Matrix Analysis and Applications, 2017, SIAM Journal on Matrix Analysis and Applications, 38 (1), pp.226 - 248. ⟨10.1137/16M1062454⟩

Article dans une revue hal-01485507v2

Mixing LU and QR factorization algorithms to design high-performance dense linear algebra solvers

Mathieu Faverge , Julien Herrmann , Julien Langou , Bradley Lowery , Yves Robert et al.

Journal of Parallel and Distributed Computing, 2015, IPDPS 2014 Selected Papers on Numerical and Combinatorial Algorithms, 85, pp.15. ⟨10.1016/j.jpdc.2015.06.007⟩

Article dans une revue hal-01107457v1

A Survey of Recent Developments in Parallel Implementations of Gaussian Elimination

Simplice Donfack , Jack Dongarra , Mathieu Faverge , Mark Gates , Jakub Kurzak et al.

Concurrency and Computation: Practice and Experience, 2014, 27 (5), pp.1292-1309. ⟨10.1002/cpe.3306⟩

Article dans une revue istex hal-00986948v1

Achieving Numerical Accuracy and High Performance using Recursive Tile LU Factorization

Jack J. Dongarra , Mathieu Faverge , Hatem Ltaief , Piotr Luszczek

Concurrency and Computation: Practice and Experience, 2013, 26 (6), pp.1408-1431. ⟨10.1002/cpe.3110⟩

Article dans une revue istex hal-00865472v1

Hierarchical QR factorization algorithms for multi-core clusters

Jack Dongarra , Mathieu Faverge , Thomas Hérault , Mathias Jacquelin , Julien Langou et al.

Parallel Computing, 2013, 39 (4-5), pp.212-232. ⟨10.1016/j.parco.2013.01.003⟩

Article dans une revue istex hal-00809770v1

PaRSEC: A programming paradigm exploiting heterogeneity for enhancing scalability

George Bosilca , Aurélien Bouteiller , Anthony Danalis , Mathieu Faverge , Thomas Hérault et al.

Computing in Science and Engineering, 2013, 15 (6), pp.36-45. ⟨10.1109/MCSE.2013.98⟩

Article dans une revue hal-00930217v1

LU Factorization with Partial Pivoting for a Multicore System with Accelerators

Jakub Kurzak , Piotr Luszczek , Mathieu Faverge , Jack J. Dongarra

IEEE Transactions on Parallel and Distributed Systems, 2012, 99 (PrePrints), pp.1. ⟨10.1109/TPDS.2012.242⟩

Article dans une revue hal-00809657v1

Managing Explicit Communications Within a Sequential Task Flow Paradigm

Brieuc Nicolas , Nathalie Furmento , Samuel Thibault , Mathieu Faverge , Abdou Guermouche et al.

WAMTA 2026 - Workshop on Asynchronous Many-Task Systems and Applications, Feb 2026, Garching bei München, Germany

Communication dans un congrès hal-05538493v1

Algebraic hierarchical partitioning to improve H-matrix compression

Dimitri Walther , Mathieu Faverge , Matthieu Lecouvez , Pierre Ramet

PP 2026 - SIAM Conference on Parallel Processing for Scientific Computing, SIAM, Mar 2026, Berlin, Germany

Communication dans un congrès hal-05411444v1

Scalable and portable LU factorization with partial pivoting on top of runtime systems

Alycia Lisito , Mathieu Faverge , Matthieu Kuhn , Florent Pruvost , Pierre Ramet

IPDPS25 - 39th IEEE International Parallel and Distributed Processing Symposium, Jun 2025, Milan, Italy

Communication dans un congrès hal-04984070v1

Improving energy efficiency of HPC applications using unbalanced GPU power capping

Albert d'Aviau de Piolant , Hayfa Tayeb , Bérenger Bramas , Mathieu Faverge , Abdou Guermouche et al.

HCW (Ipdps workshop), Jun 2025, Milan (Italie), Italy

Communication dans un congrès hal-04883872v2

Contraction de tenseurs au-dessus de supports d'exécutions Application à la méthode Coupled-Cluster

Brieuc Nicolas , Mathieu Faverge , Thomas Herault

COMPAS 2025 - Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jun 2025, Bordeaux, France

Communication dans un congrès hal-05137639v1

Batching the tasks of the LU factorization with partial pivoting on top of runtime systems

Alycia Lisito , Mathieu Faverge , Matthieu Kuhn , Florent Pruvost , Pierre Ramet

COMPAS 2025 - Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jun 2025, Bordeaux, France

Communication dans un congrès hal-05148627v1

Enhancing sparse direct solver scalability through runtime system automatic data partition

Alycia Lisito , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

WAMTA 2024 - Workshop on Asynchronous Many-Task Systems and Applications 2024, Feb 2024, Knoxville, United States. pp.105-110, ⟨10.1007/978-3-031-61763-8_10⟩

Communication dans un congrès hal-04527103v1

Dynamic Tasks Scheduling with Multiple Priorities on Heterogeneous Computing Systems

Hayfa Tayeb , Bérenger Bramas , Mathieu Faverge , Abdou Guermouche

HCW 2024 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), May 2024, San franscisco, CA, United States. pp.31-40, ⟨10.1109/IPDPSW63119.2024.00014⟩

Communication dans un congrès hal-04498634v1

Comparative Study of Mixed-Precision and Low-Rank Compression Techniques in Sparse Direct Solvers

Brieuc Nicolas , Mathieu Faverge , Pierre Ramet , Alycia Lisito , Mohamed Kherraz

2024 SIAM Conference on Applied Linear Algebra, Society for Industrial and Applied Mathematics, May 2024, Paris, France

Communication dans un congrès hal-04585047v1

New parallel features in the sparse solver PaStiX

Alycia Lisito , Mathieu Faverge , Pierre Ramet

Sparse Days 2023, Jun 2023, Toulouse, France

Communication dans un congrès hal-04589448v1

On the Arithmetic Intensity of Distributed-Memory Dense Matrix Multiplication Involving a Symmetric Input Matrix (SYMM)

Emmanuel Agullo , Alfredo Buttari , Olivier Coulaud , Lionel Eyraud-Dubois , Mathieu Faverge et al.

IPDPS 2023 - 37th International Parallel and Distributed Processing Symposium, IEEE, May 2023, St. Petersburg, FL, United States. pp.357-367

Communication dans un congrès hal-04093162v1

MulTreePrio: Scheduling task-based applications for heterogeneous computing systems

Hayfa Tayeb , Bérenger Bramas , Abdou Guermouche , Mathieu Faverge

COMPAS 2022 - Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jul 2022, Amiens, France

Communication dans un congrès hal-03763824v1

Programming Heterogeneous Architectures Using Hierarchical Tasks

Mathieu Faverge , Nathalie Furmento , Abdou Guermouche , Gwenolé Lucas , Raymond Namyst et al.

HeteroPar 2022 - twentieth international workshop, Aug 2022, Glasgow, United Kingdom. pp.12, ⟨10.1007/978-3-031-31209-0_7⟩

Communication dans un congrès hal-03789625v1

Programmation des architectures hétérogènes à l'aide de tâches hiérarchiques

Mathieu Faverge , Nathalie Furmento , Abdou Guermouche , Gwenolé Lucas , Samuel Thibault et al.

COMPAS 2022 - Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jul 2022, Amiens, France

Communication dans un congrès hal-03773486v1

Deciding Non-Compressible Blocks in Sparse Direct Solvers using Incomplete Factorization

Esragul Korkmaz , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

HiPC 2021 - 28th IEEE International Conference on High Performance Computing, Data, and Analytics, Dec 2021, Bangalore, India. pp.1-10, ⟨10.1109/HiPC53243.2021.00024⟩

Communication dans un congrès hal-03361299v1

Exploiting Generic Tiled Algorithms Toward Scalable H-Matrices Factorizations on Top of Runtime Systems

Rocío Carratalá-Sáez , Mathieu Faverge , Grégoire Pichon , Enrique Salvador Quintana-Ortí , Guillaume Sylvand

SIAM PP20 - SIAM Conference on Parallel Processing for Scientific Computing, Feb 2020, Seattle, United States

Communication dans un congrès hal-03149953v1

Improving mapping for sparse direct solvers: A trade-off between data locality and load balancing

Changjiang Gou , Ali Al Zoobi , Anne Benoit , Mathieu Faverge , Loris Marchal et al.

EuroPar 2020 - 26th International European Conference on Parallel and Distributed Computing, Aug 2020, Warsaw / Virtual, Poland. pp.1-16

Communication dans un congrès hal-02973315v1

Recent Developments Around the Block Low-Rank PaStiX Solver

Grégoire Pichon , Mathieu Faverge , Pierre Ramet

PP 2020 - SIAM Conference on Parallel Processing for Scientific Computing, Feb 2020, Seattle, United States

Communication dans un congrès hal-03140189v1

Tiled Algorithms for Efficient Task-Parallel H-Matrix Solvers

Rocío Carratalá-Sáez , Mathieu Faverge , Grégoire Pichon , Guillaume Sylvand , Enrique S Quintana-Ortí

PDSEC 2020 - 21st IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing, May 2020, News Orleans, United States. pp.1-10

Communication dans un congrès hal-02513433v1

Leveraging Task-Based Polar Decomposition Using PARSEC on Massively Parallel Systems

Dalal Sukkari , Hatem Ltaief , David Keyes , Mathieu Faverge

IEEE Cluster 2019, Sep 2019, Albuquerque, United States

Communication dans un congrès hal-02272946v1

Rank Revealing QR Methods for Sparse Block Low Rank Solvers

Esragul Korkmaz , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

Sparse Days 2019, Jul 2019, Toulouse, France

Communication dans un congrès hal-02326070v1

Block Low-rank Algebraic Clustering for Sparse Direct Solvers

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Conference on Computational Science and Engineering (CSE19), Feb 2019, Spokane, United States

Communication dans un congrès hal-01956962v1

Rank Revealing QR Methods for Sparse Block Low Rank Solvers

Esragul Korkmaz , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

COMPAS 2019 - Conférence d'informatique en Parallélisme, Architecture et Système, Jun 2019, Anglet, France

Communication dans un congrès hal-02326084v1

Exploiting Parameterized Task-graph in Sparse Direct Solvers

Mathieu Faverge , Grégoire Pichon , Pierre Ramet

SIAM Conference on Computational Science and Engineering (CSE19), Feb 2019, Spokane, United States

Communication dans un congrès hal-01956963v1

Utilisation de la compression Block Low-Rank pour accélérer un solveur direct creux supernodal

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

COMPAS 2018 - Conférence d'informatique en Parallélisme, Architecture et Système, Jul 2018, Toulouse, France

Communication dans un congrès hal-01956959v1

Supernodes ordering to enhance Block Low-Rank compression in sparse direct solvers

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

PMAA 2018 - 10th International Workshop on Parallel Matrix Algorithms and Applications, Jun 2018, Zurich, Switzerland

Communication dans un congrès hal-01956960v1

Sparse Supernodal Solver exploiting Low-Rankness Property

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

Sparse Days 2017, Sep 2017, Toulouse, France

Communication dans un congrès hal-01585622v1

Sparse Supernodal Solver Using Hierarchical Compression over Runtime System

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, United States

Communication dans un congrès hal-01421379v1

Bidiagonalization and R-Bidiagonalization: Parallel Tiled Algorithms, Critical Paths and Distributed-Memory Implementation

Mathieu Faverge , Julien Langou , Yves Robert , Jack Dongarra

IPDPS'17 - 31st IEEE International Parallel and Distributed Processing Symposium , May 2017, Orlando, United States

Communication dans un congrès hal-01484113v1

Sparse Supernodal Solver Using Block Low-Rank Compression

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

18th IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC 2017), Jun 2017, Orlando, United States

Communication dans un congrès hal-01502215v1

Exploiting Modern Manycore Architecture in Sparse Direct Solver with Runtime Systems

Grégoire Pichon , Mathieu Faverge , Pierre Ramet

SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, United States

Communication dans un congrès hal-01421383v1

Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes

Grégoire Pichon , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, United States

Communication dans un congrès hal-01421384v1

Sparse Supernodal Solver Using Hierarchical Compression

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

Workshop on Fast Direct Solvers, Nov 2016, Purdue, United States

Communication dans un congrès hal-01421368v1

Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes

Grégoire Pichon , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), Apr 2016, Paris, France

Communication dans un congrès hal-01251808v1

Exploiting H-Matrices in Sparse Direct Solvers

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), Apr 2016, Paris, France

Communication dans un congrès hal-01251812v1

On the use of low rank approximations for sparse direct solvers

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

SIAM Annual Meeting (AN'16), Jul 2016, Boston, United States

Communication dans un congrès hal-01421376v1

Exploiting Kepler architecture in sparse direct solver with runtime systems

Mathieu Faverge , Grégoire Pichon , Pierre Ramet

9th International Workshop on Parallel Matrix Algorithms and Applications (PMAA'2016), Jul 2016, Bordeaux, France

Communication dans un congrès hal-01421372v1

Blocking strategy optimizations for sparse direct linear solver on heterogeneous architectures

Mathieu Faverge , Grégoire Pichon , Pierre Ramet , Jean Roman

Sparse Days, Jun 2015, Saint Girons, France

Communication dans un congrès hal-01187881v1

Divide and Conquer Symmetric Tridiagonal Eigensolver for Multicore Architectures

Grégoire Pichon , Azzam Haidar , Mathieu Faverge , Jakub Kurzak

IEEE International Parallel & Distributed Processing Symposium (IPDPS 2015), May 2015, Hyderabad, India

Communication dans un congrès hal-01078356v3

Hierarchical DAG Scheduling for Hybrid Distributed Systems

Wei Wu , Aurelien Bouteiller , George Bosilca , Mathieu Faverge , Jack Dongarra

IEEE International Parallel & Distributed Processing Symposium (IPDPS 2015), May 2015, Hyderabad, India

Communication dans un congrès hal-01078359v1

3D Cartesian Transport Sweep for Massively Parallel Architectures with PARSEC

Salli Moustafa , Mathieu Faverge , Laurent Plagne , Pierre Ramet

IEEE International Parallel & Distributed Processing Symposium (IPDPS 2015), May 2015, Hyderabad, India. pp.581-590, ⟨10.1109/IPDPS.2015.75⟩

Communication dans un congrès hal-01078362v1

On the use of H-Matrix Arithmetic in PaStiX: a Preliminary Study

Mathieu Faverge , Grégoire Pichon , Pierre Ramet , Jean Roman

Workshop on Fast Direct Solvers, Jun 2015, Toulouse, France

Communication dans un congrès hal-01187882v1

On the design of parallel linear solvers for large scale problems

Xavier Lacoste , Mathieu Faverge , Pierre Ramet

Mini-Symposium on Recent advances in matrix computations for extreme-scale computers at ICIAM'15 conference, Aug 2015, Beijing, China

Communication dans un congrès hal-01100987v1

A task-based sparse direct solver suited for large scale hierarchical/heterogeneous architectures

Xavier Lacoste , Mathieu Faverge , Pierre Ramet

SIAM Conference on Computational Science and Engineering (SIAM CSE 2015), Mar 2015, Salt Lake City, United States

Communication dans un congrès hal-01100979v1

Parallel 3D Sweep Kernel with PARSEC

Salli Moustafa , Mathieu Faverge , Laurent Plagne , Pierre Ramet

HPCC Workshop on HPC-CFD in Energy/Transport Domains, Aug 2014, Paris, France

Communication dans un congrès hal-01078364v1

Overview of Distributed Linear Algebra on Hybrid Nodes over the StarPU Runtime

Emmanuel Agullo , Olivier Aumage , Mathieu Faverge , Nathalie Furmento , Florent Pruvost et al.

SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2014), Feb 2014, Portland, Oregon, United States

Communication dans un congrès hal-00978602v1

Taking advantage of hybrid systems for sparse direct solvers via task-based runtimes

Xavier Lacoste , Mathieu Faverge , Pierre Ramet , Samuel Thibault , George Bosilca

HCW'2014 workshop of IPDPS, May 2014, Phoenix, United States. pp.29-38, ⟨10.1109/IPDPSW.2014.9⟩

Communication dans un congrès hal-00987094v1

Toward parallel scalable linear solvers suited for large scale hierarchical parallel platforms

Emmanuel Agullo , Mathieu Faverge , Luc Giraud , Abdou Guermouche , Pierre Ramet et al.

World Congress on Computational Mechanics, Jul 2014, Barcelona, Spain

Communication dans un congrès hal-00987110v1

Harnessing clusters of hybrid nodes with a sequential task-based programming model

Emmanuel Agullo , Olivier Aumage , Mathieu Faverge , Nathalie Furmento , Florent Pruvost et al.

International Workshop on Parallel Matrix Algorithms and Applications (PMAA 2014), Jul 2014, Lugano, Switzerland

Communication dans un congrès hal-01283949v1

Designing LU-QR hybrid solvers for performance and stability

Mathieu Faverge , Julien Herrmann , Julien Langou , Bradley Lowery , Yves Robert et al.

IEEE International Parallel & Distributed Processing Symposium (IPDPS 2014), May 2014, Phoenix, United States

Communication dans un congrès hal-00930238v1

Implementing a systolic algorithm for QR factorization on multicore clusters with PaRSEC

Guillaume Aupy , Mathieu Faverge , Yves Robert , Jakub Kurzak , Piotr Luszczek et al.

PROPER 2013 - 6th Workshop on Productivity and Performance, Aug 2013, Aachen, Germany

Communication dans un congrès hal-00844492v1

Linear Algebra Libraries with DAG Runtimes on GPUs

George Bosilca , Aurélien Bouteiller , Mathieu Faverge , Thomas Hérault

SIAM Conference on Computational Science and Engineering (SIAM CSE 2013), Feb 2013, Boston, United States

Communication dans un congrès hal-00934573v1

Hierarchical QR factorization algorithms for multi-core cluster systems

Jack Dongarra , Mathieu Faverge , Thomas Herault , Julien Langou , Yves Robert

IPDPS'2012, the 26th IEEE International Parallel and Distributed Processing Symposium, May 2012, Shanghai, China. ⟨10.1109/IPDPS.2012.62⟩

Communication dans un congrès hal-00764022v1

Fine Grain Scheduling for Sparse Solver on Manycore Architectures

Mathieu Faverge , Pierre Ramet

SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2012), Feb 2012, Savannah, United States

Communication dans un congrès hal-00769026v1

Toward a supernodal sparse direct solver over DAG runtimes

George Bosilca , Mathieu Faverge , Xavier Lacoste , Ichitaro Yamazaki , Pierre Ramet

Parallel Matrix Algorithms and Applications, Jun 2012, Londres, United Kingdom

Communication dans un congrès hal-00769030v1

LU Factorization with Partial Pivoting for a Multi-CPU, Multi-GPU Shared Memory System

Jakub Kurzak , P. Luszczek , Mathieu Faverge , Jack J. Dongarra

VECPAR 2012 - 10th International Meeting on High-Performance Computing for Computational Science, Jul 2012, Kobe, Japan

Communication dans un congrès hal-00809654v1

Distibuted Dense Numerical Linear Algebra Algorithms on massively parallel architectures: DPLASMA

George Bosilca , Aurélien Bouteiller , Anthony Danalis , Mathieu Faverge , Azzam Haidar et al.

Proceedings of the 25th IEEE International Symposium on Parallel \& Distributed Processing Workshops and Phd Forum (IPDPSW'11), PDSEC 2011, May 2011, Anchorage, United States. pp.1432--1441

Communication dans un congrès hal-00809680v1

QR Factorization on a Multicore Node Enhanced with Multiple GPU Accelerators

Emmanuel Agullo , Cédric Augonnet , Jack Dongarra , Mathieu Faverge , Hatem Ltaief et al.

25th IEEE International Parallel & Distributed Processing Symposium, May 2011, Anchorage, United States. ⟨10.1109/IPDPS.2011.90⟩

Communication dans un congrès inria-00547614v1

EZTrace: a generic framework for performance analysis

François Trahay , François Rue , Mathieu Faverge , Yutaka Ishikawa , Raymond Namyst et al.

IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), May 2011, Newport Beach, CA, United States

Communication dans un congrès inria-00587216v1

An open source tool chain for performance analysis

Kevin Coulomb , Augustin Degomme , Mathieu Faverge , François Trahay

5th Parallel Tools Workshop, Sep 2011, Dresden, Germany

Communication dans un congrès hal-00707236v1

High Performance Matrix Inversion Based on LU Factorization for Multicore Architectures

Jack J. Dongarra , Mathieu Faverge , Hatem Ltaief , Piotr Luszczek

Proceedings of MTAGS11, Nov 2011, Seattle, United States

Communication dans un congrès hal-00809750v1

LU Factorization for Accelerator-based Systems

Emmanuel Agullo , Cédric Augonnet , Jack Dongarra , Mathieu Faverge , Julien Langou et al.

9th ACS/IEEE International Conference on Computer Systems and Applications (AICCSA 11), Jun 2011, Sharm El-Sheikh, Egypt

Communication dans un congrès hal-00654193v1

Exploiting Fine-Grain Parallelism in Recursive LU Factorization

Jack J. Dongarra , Mathieu Faverge , Hatem Ltaief , Piotr Luszczek

Proceedings of ParCo 2011, Aug 2011, Ghent, Belgium

Communication dans un congrès hal-00809755v1

Vers un solveur de systèmes linéaires creux adapté aux machines NUMA

Mathieu Faverge

RenPar'19, Sep 2009, Toulouse, France

Communication dans un congrès inria-00416496v1

A NUMA Aware Scheduler for a Parallel Sparse Direct Solver

Mathieu Faverge , Xavier Lacoste , Pierre Ramet

PMAA'08, 2008, Neuchâtel, Switzerland

Communication dans un congrès inria-00344709v1

Dynamic Scheduling for sparse direct Solver on NUMA architectures

Mathieu Faverge , Pierre Ramet

PARA'08, May 2008, Trondheim, Norway

Communication dans un congrès inria-00344026v1

A NUMA Aware Scheduler for a Parallel Sparse Direct Solver

Mathieu Faverge , Pierre Ramet

Workshop on Massively Multiprocessor and Multicore Computers, INRIA, Feb 2009, Rocquencourt, France. 5p

Communication dans un congrès inria-00416502v1

Partitionnement hiérarchique pour la simulation électromagnétique d'objets 3D complexes

Dimitri Walther , Mathieu Faverge , Matthieu Lecouvez , Pierre Ramet

COMPAS 2025 - Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jun 2025, Bordeaux, France.

Poster de conférence cea-05132586v1

Scalable and Portable LU Factorization with Partial Pivoting on top of Runtime Systems

Alycia Lisito , Mathieu Faverge , David Goudin , Matthieu Kuhn , Pierre Ramet

JCAD 2024 - journée calculs et données, Nov 2024, Bordeaux, France

Poster de conférence hal-04867213v1

Sparse supernodal solver using block low-rank compression: Design, performance and analysis

Grégoire Pichon , Eric Darve , Mathieu Faverge , Esragul Korkmaz , Pierre Ramet et al.

JOREK development meeting, Nov 2019, Cadarache, France

Document associé à des manifestations scientifiques hal-02326407v1

Utilisation de la compression low-rank pour réduire la complexité du solveur PaStiX

Grégoire Pichon , Mathieu Faverge , Pierre Ramet , Jean Roman

JCAD 2018 - Journées Calcul et Données, Oct 2018, Lyon, France

Document associé à des manifestations scientifiques hal-01956928v1

Sparse supernodal solver with low-rank compression for solving the frequency-domain Maxwell equations discretized by a high order HDG method

Grégoire Pichon , Eric Darve , Mathieu Faverge , Stéphane Lanteri , Pierre Ramet et al.

Journées jeunes chercheur-e-s - Résolution de problèmes d’ondes harmoniques de grande taille, Nov 2017, PARIS, France. pp.1-55, 2017

Document associé à des manifestations scientifiques hal-01660653v1

Multithreading in the PLASMA Library

Jakub Kurzak , Piotr Luszczek , Asym Yarkhan , Mathieu Faverge , Julien Langou et al.

Mohamed Ahmed, Reda A. Ammar, Sanguthevar Rajasekaran. "Handbook of Multi and Many-Core Processing: Architecture, Algorithms, Programming, and Applications, Chapman and Hall/CRC, 2014

Chapitre d'ouvrage hal-00809774v1

Programming Heterogeneous Architectures Using Hierarchical Tasks

Mathieu Faverge , Nathalie Furmento , Abdou Guermouche , Gwenolé Lucas , Raymond Namyst et al.

[Research Report] RR-9466, Inria Bordeaux Sud-Ouest. 2022, pp.21

Rapport (rapport de recherche) hal-03609275v2

Reaching the Quality of SVD for Low-Rank Compression Through QR Variants

Esragul Korkmaz , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

[Research Report] RR-9476, Inria Bordeaux - Sud Ouest. 2022, pp.43

Rapport (rapport de recherche) hal-03718312v4

Task-based randomized singular value decomposition and multidimensional scaling

Emmanuel Agullo , Olivier Coulaud , Alexandre Denis , Mathieu Faverge , Alain Franc et al.

[Research Report] RR-9482, Inria Bordeaux - Sud Ouest; Inrae - BioGeCo. 2022, pp.37

Rapport hal-03773985v2

Deciding Non-Compressible Blocks in Sparse Direct Solvers using Incomplete Factorization

Esragul Korkmaz , Mathieu Faverge , Grégoire Pichon , Pierre Ramet

[Research Report] RR-9396, Inria Bordeaux - Sud Ouest. 2021, pp.16

Rapport (rapport de recherche) hal-03152932v2

Improving mapping for sparse direct solvers: A trade-off between data locality and load balancing

Changjiang Gou , Ali Al Zoobi , Anne Benoit , Mathieu Faverge , Loris Marchal et al.

[Research Report] RR-9328, Inria Rhône-Alpes. 2020, pp.21

Rapport (rapport de recherche) hal-02491495v1

Tiled Algorithms for Efficient Task-Parallel H-Matrix Solvers

Rocío Carratalá-Sáez , Mathieu Faverge , Grégoire Pichon , Guillaume Sylvand , Enrique S Quintana-Ortí

[Research Report] RR-9327, Inria. 2020

Rapport (rapport de recherche) hal-02489269v1

Supernodes ordering to enhance Block Low-Rank compression in sparse direct solvers

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

[Research Report] RR-9238, Inria Bordeaux Sud-Ouest. 2018, pp.1-31

Rapport (rapport de recherche) hal-01961675v1

Sparse Supernodal Solver Using Block Low-Rank Compression

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

[Research Report] RR-9022, Inria Bordeaux Sud-Ouest. 2017, pp.24

Rapport (rapport de recherche) hal-01450732v3

Efficient Parallel Solution of the 3D Stationary Boltzmann Transport Equation for Diffusive Problems

Salli Moustafa , François Févotte , Mathieu Faverge , Laurent Plagne , Pierre Ramet

[Research Report] RR-9116, Inria; EDF Lab. 2017, pp.22

Rapport (rapport de recherche) hal-01630208v2

Sparse Supernodal Solver Using Block Low-Rank Compression: design, performance and analysis

Grégoire Pichon , Eric Darve , Mathieu Faverge , Pierre Ramet , Jean Roman

[Research Report] RR-9130, Inria Bordeaux Sud-Ouest. 2017, pp.1-32

Rapport (rapport de recherche) hal-01660665v1

Bidiagonalization with Parallel Tiled Algorithms

Mathieu Faverge , Julien Langou , Yves Robert , Jack Dongarra

[Research Report] RR-8969, INRIA. 2016

Rapport (rapport de recherche) hal-01389232v2

Reordering strategy for blocking optimization in sparse linear solvers

Grégoire Pichon , Mathieu Faverge , Pierre Ramet , Jean Roman

[Research Report] RR-8860, Inria Bordeaux Sud-Ouest; LaBRI - Laboratoire Bordelais de Recherche en Informatique; Bordeaux INP; Université de Bordeaux. 2016, pp.26

Rapport (rapport de recherche) hal-01276746v2