Publications de
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Patricia Stolf
A Three Step Blind Approach for Improving HPC Systems’ Energy Performance
Dans : Concurrency and Computation:Practice and Experience, Wiley, Vol. 10.1002/cpe.3312, p. 1-18, juillet 2014.
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
Exploiting performance counters to predict and improve energy performance of HPC systems
Dans : Future Generation Computer Systems, Elsevier, Vol. 36, p. 287-298, juillet 2014.
Accès : https://doi.org/10.1016/j.future.2013.07.010 – https://oatao.univ-toulouse.fr/12657/
BibTeXMehdi Diouri, Ghislain Landry Tsafack Chetsa, Olivier Gluck, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
Energy efficiency in HPC: with or without knowledge on applications and services
Dans : International Journal of High Performance Computing Applications (IJHPCA), SAGE Publications, Vol. doi:10.1177/1094342013497990, p. 232-243, août 2013.
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
Application-Agnostic Framework for Improving the Energy Efficiency of Multiple HPC Subsystems (regular paper)
Dans : Parallel, Distributed, and Network-Based Processing (PDP 2015), Turku, Finland, 04/03/15-06/03/15, IEEE : Institute of Electrical and Electronics Engineers, p. 62-69, mars 2015.
Accès : http://dx.doi.org/10.1109/PDP.2015.18 – https://oatao.univ-toulouse.fr/15207/
BibTeXGhislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
A User Friendly Phase Detection Methodology for HPC Systems’ Analysis (regular paper)
Dans : IEEE International Conference on Green Computing and Communications, Beijing (Chine), 20/08/13-23/08/13, IEEE Computer Society, p. 118-125, août 2013.
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Patricia Stolf
A Three Step Blind Approach for Improving HPC Systems’ Energy Performance (regular paper)
Dans : Energy Efficiency in Large Scale Distributed Systems conference (EE-LSDS 2013), Vienna, 22/04/13-24/04/13, Springer, p. 168-181, 2013.
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
Beyond CPU Frequency Scaling for a Fine-grained Energy Control of HPC Systems (regular paper)
Dans : International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2012), New York, 24/10/12-26/10/12, IEEE Computer Society – Conference Publishing Services, p. 132-138, octobre 2012.
Accès : http://doi.ieeecomputersociety.org/10.1109/SBAC-PAD.2012.32
BibTeXGhislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
A Runtime Framework for Energy Efficient HPC Systems Without a Priori Knowledge of Applications (regular paper)
Dans : IEEE International Conference on Parallel and Distributed Systems, Singapore, 17/12/12-19/12/12, IEEE Computer Society – Conference Publishing Services, p. 660-667, décembre 2012.
Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Jean-Marc Pierson, Patricia Stolf, Georges Da Costa
DNA-Inspired Scheme for Building the Energy Profile of HPC Systems (regular paper)
Dans : International Workshop on Energy-Efficient Data Centres, Madrid, 08/05/12-08/05/12, Springer, p. 141-152, mai 2012.
Accès : http://dx.doi.org/10.1007/978-3-642-33645-4_13
BibTeX
Laurent Lefèvre, Sebastien Varrette, Frédéric Pinel, Pascal Bouvry, Ghislain Landry Tsafack Chetsa, Georges Da Costa, Patricia Stolf, Jean-Marc Pierson, Emmanuel Jeannot
Energy Efficiency and High Performance Computing
Dans : Large-Scale Distributed Systems and Energy Efficiency: A holistic view. Jean-Marc Pierson (Eds.) , John Wiley and Sons, 7, p. 197-224, mai 2015.
Accès : http://eu.wiley.com/WileyCDA/WileyTitle/productCd-1118864638%2CsubjectCd-CSG1.html
BibTeXRobert Basmadjian, Georges Da Costa, Ghislain Landry Tsafack Chetsa, Laurent Lefèvre, Ariel Oleksiak, Jean-Marc Pierson
Energy-Aware Approaches for HPC Systems
Dans : High-Performance Computing on Complex Environments. Emmanuel Jeannot, Julius Zilinskas (Eds.) , Wiley, 18, p. 343-361, juin 2014.
Accès : http://eu.wiley.com/WileyCDA/WileyTitle/productCd-1118712056.html
BibTeX