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Rendez-vous à Toulouse en mars 2016 !

Published on: Thu, 25 Jun 2015 11:31:00 CEST by Julien Bect
Les prochaines journées annuelles du GdR MASCOT-NUM auront lieu l'an prochain à Toulouse, du 23 au 25 mars 2016.

Soutenance d'HDR d'Emmanuel VAZQUEZ le 15 juillet à 14h30

Published on: Thu, 25 Jun 2015 11:27:00 CEST by Julien Bect
Emmanuel VAZQUEZ

présentera ses travaux pour l’obtention de

l’Habilitation à Diriger des Recherches

portant sur le sujet :

« Sequential strategies based on kriging »


Le mercredi 15 juillet à 14 H 30
en Amphi Boucherot

CentraleSupelec – campus de Gif-sur-Yvette

Vous êtes cordialement invités au pot qui suivra dans la salle de réunion du département Signaux & Statistique (A3.05)

Membres du Jury :

 * Fabrice Gamboa, Prof. Institut de Mathématiques de Toulouse
 * Josselin Garnier, Prof. Univ. Paris-Diderot
 * Bertrand Iooss, Ingénieur-Chercheur EDF R&D
 * Luc Pronzato, DR CNRS
 * Michèle Sébag, DR CNRS

Résumé :

Emmanuel Vazquez entered the Ecole Normale Supérieure de Cachan in 1997 and was awarded the Agrégation de Physique Appliquée in 2000. In 2001, he obtained a Diplôme d'Etudes Approfondies in Mathematics for Vision and Learning, from the Ecole Normale Supérieure de Cachan. He received the Ph.D. degree in 2005 from the Orsay-Paris XI University, with a thesis on kernel-based non-linear systems black-box modeling. Since 2004, he is working at Supélec, now CentraleSupélec, as Associate Professor.

His research work focuses on sequential Bayesian search strategies and the design and analysis of computer experiments. This work is driven by a question central to many industrial problems: how to optimize the performance of a system using numerical simulations?  In particular, when simulations are time-consuming, it becomes essential to consider optimization algorithms that use the information provided by the simulations as efficiently as possible. The idea of the Bayesian approach for optimization is to use a random process as a model of the function to be optimized. Then, the optimization is performed by making evaluations of the function in sequence, each evaluation being chosen in order to minimize a criterion that quantifies the expected loss, under the random process model, incurred by taking the best evaluation result collected so far instead of the true unknown optimum. Both theoretical and practical aspects are considered in this work.
2015 Annual Conference

Published on: Thu, 19 Mar 2015 12:01:00 CET by mascotnum2015
Due to organisational constraints, the participation to the social events cannot be guaranteed after the 23rd (Design biennial visit) and 30th of March (gala dinner). Make sure you register soon!

If you want more details about the Design biennial, you can visit the official website.

We are looking forward to see you in St-Étienne!



Atelier "EDS et Incertitudes": programme

Published on: Tue, 10 Mar 2015 13:16:00 CET by Julien Bect
Le programme de l'atelier du 11 mai est maintenant disponible :

http://www.gdr-mascotnum.fr/mai15.html

"Registration is free but appreciated", comme disent les organisateurs.
2015 conference: PhD presentations

Published on: Mon, 02 Mar 2015 14:56:00 CET by mascotnum2015
The MascotNum Scientific committee finally selected 8 PhD candidates for an oral presentation:
  •  M. Binois, Mines St-Étienne
  •  G. Damblin, AgroParisTech - EDF R&D
  •  J. Guerra, ONERA
  •  L. Josset, Université de Lausanne
  •  H. Maatouk, Mines St-Étienne
  •  C.V. Mai, ETH Zurich
  •  V. Moutoussamy, Université Paul Sabatier, Toulouse
  •  C. Vergé, Ecole Polytechnique - ONERA

We have received this year a record number of submissions. Thanks to everyone who contributed!

The detailed program can be found here, and registration is opened there.

Hoping to see you in St-Étienne
The Mascot-Num 2015 organizing committee

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