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Books and Theses
- 2018
[b1]Grégoire Pichon:
On the use of low-rank arithmetic to reduce the complexity of parallel sparse linear solvers based on direct factorization techniques. (Utilisation de la compression low-rank pour réduire la complexité des solveurs creux parallèles basés sur des techniques de factorisation directes). University of Bordeaux, France, 2018
Journal Articles
- 2024
- [j4]María Engracia Gómez
, Julio Sahuquillo, Andrea Biagioni, Nikos Chrysos, Damien Berton, Ottorino Frezza, Francesca Lo Cicero, Alessandro Lonardo, Michele Martinelli, Pier Stanislao Paolucci, Elena Pastorelli, Francesco Simula, Matteo Turisini, Piero Vicini, Roberto Ammendola, Carlotta Chiarini, Chiara De Luca, Fabrizio Capuani, Adrián Castelló, Jose Duro, Eugenio Stabile, Enrique S. Quintana-Ortí, Pascale Bernier-Bruna, Claire Chen, Pierre-Axel Lagadec, Gregoire Pichon, Etienne Walter, Manolis Katevenis, Sokratis Bartzis, Orestis Mousouros, Pantelis Xirouchakis, Vangelis Mageiropoulos, Michalis Gianioudis, Harisis Loukas, Aggelos Ioannou, Nikos Kallimanis, Miguel Sánchez de la Rosa, Gabriel Gomez-Lopez, Francisco Alfaro-Cortés, Jesús Escudero-Sahuquillo, Pedro Javier García, Francisco J. Quiles, José L. Sánchez, Gaetan De Gassowski, Matthieu Hautreaux, Stephane Mathieu, Gilles Moreau, Marc Pérache, Hugo Taboada, Torsten Hoefler, Timo Schneider, Matteo Barnaba, Giuseppe Piero Brandino, Francesco De Giorgi, Matteo Poggi, Iakovos Mavroidis, Yannis Papaefstathiou, Nikolaos Tampouratzis, Benjamin Kalisch, Ulrich Krackhardt, Mondrian Nuessle, Wolfgang Frings, Dominik Gottwald, Felime Guimaraes, Max Holicki, Volker Marx, Yannik Müller, Carsten Clauss, Hugo Falter, Xu Huang, Jennifer Lopez Barillao, Thomas Moschny, Simon Pickartz:
RED-SEA Project: Towards a new-generation European interconnect. Microprocess. Microsystems 110: 105102 (2024) - 2022
- [j3]Loris Marchal, Thibault Marette, Grégoire Pichon, Frédéric Vivien:
Trading performance for memory in sparse direct solvers using low-rank compression. Future Gener. Comput. Syst. 130: 307-320 (2022) - 2018
- [j2]Gregoire Pichon, Eric Darve, Mathieu Faverge, Pierre Ramet, Jean Roman:
Sparse supernodal solver using block low-rank compression: Design, performance and analysis. J. Comput. Sci. 27: 255-270 (2018) - 2017
- [j1]Gregoire Pichon, Mathieu Faverge, Pierre Ramet, Jean Roman:
Reordering Strategy for Blocking Optimization in Sparse Linear Solvers. SIAM J. Matrix Anal. Appl. 38(1): 226-248 (2017)
Conference and Workshop Papers
- 2024
- [c9]Alycia Lisito, Mathieu Faverge, Grégoire Pichon, Pierre Ramet:
Enhancing Sparse Direct Solver Scalability Through Runtime System Automatic Data Partition. WAMTA 2024: 105-110 - 2023
- [c8]Ioannis Panagiotas, Grégoire Pichon, Somesh Singh, Bora Uçar:
Engineering Fast Algorithms for the Bottleneck Matching Problem. ESA 2023: 87:1-87:15 - 2022
- [c7]Andrea Biagioni, Paolo Cretaro, Ottorino Frezza, Francesca Lo Cicero, Alessandro Lonardo, Michele Martinelli, Pier Stanislao Paolucci, Elena Pastorelli, Francesco Simula, Matteo Turisini, Piero Vicini, Roberto Ammendola, Pascale Bernier-Bruna, Claire Chen, Said Derradji, Stéphane Guez, Pierre-Axel Lagadec, Gregoire Pichon, Etienne Walter, Gaetan De Gassowski, Matthieu Hautreaux, Stephane Mathieu, Gilles Moreau, Marc Pérache, Hugo Taboada, Torsten Hoefler, Timo Schneider, Matteo Barnaba, Giuseppe Piero Brandino, Francesco De Giorgi, Matteo Poggi, Iakovos Mavroidis, Yannis Papaefstathiou, Nikolaos Tampouratzis, Benjamin Kalisch, Ulrich Krackhardt, Mondrian Nuessle, Pantelis Xirouchakis, Vangelis Mageiropoulos, Michalis Gianioudis, Harisis Loukas, Aggelos Ioannou, Nikos Kallimanis, Nikos Chrysos, Manolis Katevenis, Wolfgang Frings, Dominik Gottwald, Felime Guimaraes, Max Holicki, Volker Marx, Yannik Müller, Carsten Clauss, Hugo Falter, Xu Huang, Jennifer Lopez Barillao, Thomas Moschny, Simon Pickartz, Francisco J. Alfaro, Jesús Escudero-Sahuquillo, Pedro Javier García, Francisco J. Quiles, José L. Sánchez, Adrián Castelló, Jose Duro, María Engracia Gómez, Enrique S. Quintana-Ortí, Julio Sahuquillo, Eugenio Stabile:
RED-SEA: Network Solution for Exascale Architectures. DSD 2022: 712-719 - 2021
- [c6]Esragul Korkmaz, Mathieu Faverge, Pierre Ramet, Grégoire Pichon:
Deciding Non-Compressible Blocks in Sparse Direct Solvers using Incomplete Factorization. HiPC 2021: 101-110 - [c5]Julien Emmanuel, Matthieu Moy, Ludovic Henrio, Grégoire Pichon:
S4BXI: the MPI-ready Portals 4 Simulator. MASCOTS 2021: 1-8 - 2020
- [c4]Changjiang Gou, Ali Al Zoobi, Anne Benoit, Mathieu Faverge, Loris Marchal, Grégoire Pichon, Pierre Ramet:
Improving Mapping for Sparse Direct Solvers - A Trade-Off Between Data Locality and Load Balancing. Euro-Par 2020: 167-182 - [c3]Rocío Carratalá-Sáez, Mathieu Faverge, Grégoire Pichon, Guillaume Sylvand, Enrique S. Quintana-Ortí:
Tiled Algorithms for Efficient Task-Parallel ℌ-Matrix Solvers. IPDPS Workshops 2020: 757-766 - 2017
- [c2]Gregoire Pichon, Eric Darve, Mathieu Faverge, Pierre Ramet, Jean Roman:
Sparse Supernodal Solver Using Block Low-Rank Compression. IPDPS Workshops 2017: 1138-1147 - 2015
- [c1]Gregoire Pichon, Azzam Haidar, Mathieu Faverge, Jakub Kurzak:
Divide and Conquer Symmetric Tridiagonal Eigensolver for Multicore Architectures. IPDPS 2015: 51-60
Coauthor Index
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