Arnaud Legrand
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Documents
Présentation
### Contact:
arnaud.legrand@imag.fr
### Webpage:
[Academic Page ](http://mescal.imag.fr/membres/arnaud.legrand/)
### Resume:
Arnaud Legrand is the leader of the [POLARIS](https://team.inria.fr/polaris/) team. He is a [CNRS](http://www.cnrs.fr/) research scientist at the [LIG](http://www.liglab.fr/). His research targets the management (mostly from an algorithmic point of view, i.e., scheduling, load balancing, fairness, game theory….) and performance evaluation (in particular through simulation, visualization, statistical analysis, …) of large scale distributed computing infrastructures such as clusters, grids, desktop grids, volunteer computing platforms, clouds,… when used for scientific computing. He is one of the main developers of the [**SimGrid**](http://simgrid.gforge.inria.fr/) project, a **simulation** toolkit for building simulators of distributed applications (originally designed for scheduling algorithm evaluation purposes) developed in collaboration with [Henri Casanova](http://navet.ics.hawaii.edu/%7Ecasanova/), [Martin Quinson](http://www.loria.fr/%7Equinson/) and [Frédéric Suter](http://graal.ens-lyon.fr/%7Efsuter/).
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### Education and Professional Experience
Nov. 2015*Habilitation à Diriger des Recherches*, University of GrenobleOct. 2004-…:Tenured Researcher for the CNRS (*Chargé de Recherche*) at Laboratoire d'Informatique de Grenoble.2004-2005:Post-Doctoral Research Associate, UCSD (USA). Collaboration with Henri Casanova, Larry Carter and Jeanne Ferrante.2003-2004:Post-Doctoral Research Associate, École Normale Supérieure de Lyon (France).2000-Dec. 2003:Ph.D. Computer Science, École Normale Supérieure de Lyon. Laboratoire de l'Informatique du Parallélisme. Thesis: *Heterogeneous parallel algorithms and scheduling : static and dynamic approaches* Advisors: Prof. Olivier Beaumont and Prof. Yves Robert.
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Detection and analysis of resource usage anomalies in large distributed systems through multi-scale visualizationConcurrency and Computation: Practice and Experience, 2011, 24, pp.1792-1816. ⟨10.1002/cpe.1885⟩
Article dans une revue
hal-00788767v1
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Autotuning under Tight Budget Constraints: A Transparent Design of Experiments ApproachCCGrid 2019 - International Symposium in Cluster, Cloud, and Grid Computing, May 2019, Larcana, Cyprus. pp.1-10, ⟨10.1109/CCGRID.2019.00026⟩
Communication dans un congrès
hal-02110868v2
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Interactive Analysis of Large Distributed Systems with Scalable Topology-based VisualizationInternational Symposium on Performance Analysis of Systems and Software (ISPASS'13), 2013, Austin, Texas, United States
Communication dans un congrès
hal-00789436v1
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Multi-scale analysis of large distributed computing systemsProceedings of the third international workshop on Large-scale system and application performance, Jun 2011, San Jose, CA, United States. pp.27--34, ⟨10.1145/1996029.1996037⟩
Communication dans un congrès
inria-00627754v1
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Interactive Analysis of Large Distributed Systems with Topology-based Visualization[Research Report] RR-8085, INRIA. 2012, pp.24
Rapport
hal-00738321v1
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Towards Scalable, Accurate, and Usable Simulations of Distributed Applications and Systems[Research Report] RR-7761, INRIA. 2011, pp.36
Rapport
inria-00631141v1
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Visualization and Detection of Resource Usage Anomalies in Large Scale Distributed Systems[Research Report] RR-7438, INRIA. 2010
Rapport
inria-00529569v1
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