Search - Archive ouverte HAL Access content directly

Filter your results

123 Results

Méthode de minimisation du résidu de Bellman boostée qui tient compte des démonstrations expertes.

Bilal Piot , Matthieu Geist , Olivier Pietquin
9èmes Journées Francophones de Planification, Décision et Apprentissage (JFPDA'14), May 2014, Liège, Belgique
Conference papers hal-01104789v1

Kalman filtering & colored noises: the (autoregressive) moving-average case

Matthieu Geist , Olivier Pietquin
MLASA 2011, Dec 2011, Honolulu, United States. pp.1-4
Conference papers hal-00660607v1

Energy issues of GPU computing clusters

Stéphane Vialle
Colloquium EJC-ICT 2012 on "Towards ecological and energy efficient Information and Communication Technology", Nov 2012, Lyon, France
Conference papers hal-00778607v1

From Grid to private Clouds, to inter‐Clouds. An overview and some questions for future of cloud computing

Stéphane Vialle
2011
Other publications hal-00652822v1
Image document

Predicting when to laugh with structured classification

Bilal Piot , Olivier Pietquin , Matthieu Geist
InterSpeech 2014, Sep 2014, Singapore, Singapore. pp.1786-1790
Conference papers hal-01104739v1

Moindres carrés récursifs pour l'évaluation off-policy d'une politique avec traces d'éligibilité

Bruno Scherrer , Matthieu Geist
6ème Journées Francophones de Planification, Décision et Apprentissage pour la conduite de systèmes - JFPDA 2011, Jun 2011, Rouen, France
Conference papers hal-00644874v1

Multi-target C++ implementation of parallel skeletons

Wilfried Kirschenmann , Laurent Plagne , Stéphane Vialle
8th workshop on Parallel/High-Performance Object-Oriented Scientific Computing - POOSC'09, Jul 2009, Genova, Italy. pp.1-10, ⟨10.1145/1595655.1595662⟩
Conference papers hal-00437542v1

Design of a Multi-Strategy Parallelization for an Entire Application of Document Categorization on Low-Cost Multiprocessor PCs

Stéphane Vialle , Guillaume Schaeffer , Michel Ianotto
Studia Informatica Universalis, 2004, 3 (1), pp.61-84
Journal articles hal-01301161v1

Low-Complexity Hyperspectral Image Coding Using Exogenous Orthogonal Optimal Spectral Transform (OrthOST) and Degree-2 Zerotrees

Michel Barret , Jean-Louis Gutzwiller , Mohamed Hariti
IEEE Transactions on Geoscience and Remote Sensing, 2011, 49 (5), pp.1557-1566. ⟨10.1109/TGRS.2010.2083671⟩
Journal articles hal-00598284v1

Managing Uncertainty within Value Function Approximation in Reinforcement Learning

Matthieu Geist , Olivier Pietquin
Active Learning and Experimental Design workshop (collocated with AISTATS 2010), May 2010, Sardinia, Italy
Conference papers hal-00554398v1
Image document

Segmentation fonctionnelle de séquences d'IRM rénales à rehaussement de contraste par quantification vectorielle

Béatrice Chevaillier , Jean-Luc Collette , Damien Mandry , Michel Claudon , Olivier Pietquin et al.
Colloque Recherche en Imagerie et Technologies pour la Santé (RITS 2011), Apr 2011, Rennes, France
Conference papers hal-00652737v1
Image document

Dynamic Neural Field Optimization using the Unscented Kalman Filter

Jérémy Fix , Matthieu Geist , Olivier Pietquin , Hervé Frezza-Buet
CCMB 2011, Apr 2011, Paris, France. 7 p., ⟨10.1109/CCMB.2011.5952113⟩
Conference papers hal-00618117v1

Parallel SPN on Multi-Core CPUS and Many-Core GPUS

Wilfried Kirschenmann , Laurent Plagne , Angélique Ponçot , Stéphane Vialle
Transport Theory and Statistical Physics, 2010, 39 (2-4), pp.255-281. ⟨10.1080/00411450.2010.533741⟩
Journal articles hal-00556812v1
Image document

Gestion de l'incertitude pour l'optimisation en ligne d'un gestionnaire de dialogues parlés à grande échelle basé sur les POMDP

Lucie Daubigney , Senthilkumar Chandramohan , Matthieu Geist , Olivier Pietquin
JFPDA 2011, Jun 2011, Rouen, France. pp.1-7
Conference papers hal-00652511v1
Image document

Approximate Modified Policy Iteration

Bruno Scherrer , Victor Gabillon , Mohammad Ghavamzadeh , Matthieu Geist
[Research Report] 2012
Reports hal-00697169v1

Adaptive Trigger Delay Using a Predictive Model Applied to Black Blood Fast Spin Echo Cardiac Imaging in Systole

Brice Fernandez , Julien Oster , Maélène Lohézic , Damien Mandry , Olivier Pietquin et al.
ISMRM 2009, Apr 2009, Honolulu, United States
Conference papers hal-00436940v1
Image document

Sur une approche de l'analyse en composantes indépendantes à la compression des images multi composantes

Isidore Paul Akam Bita
domain_other. Université Joseph-Fourier - Grenoble I, 2007. Français. ⟨NNT : ⟩
Theses tel-00151987v1
Image document

An Interactive Problem Modeller and PDE Solver, Distributed on Large Scale Architectures

Nicolas Fressengeas , Hervé Frezza-Buet , Jens Gustedt , Stéphane Vialle
Third International Workshop on Distributed Frameworks for Multimedia Applications - DFMA '07, Jun 2007, Paris, France
Conference papers inria-00139660v1
Image document

Les représentations et l'analyse statistique des signaux

Michel Barret
Mathématiques [math]. Université Paris Sud - Paris XI, 2010
Habilitation à diriger des recherches tel-00557247v1
Image document

DANA: Distributed (asynchronous) Numerical and Adaptive modelling framework

Nicolas P. Rougier , Jérémy Fix
Network: Computation in Neural Systems, 2012, 23 (4), pp.237-253. ⟨10.3109/0954898X.2012.721573⟩
Journal articles hal-00718780v1

An efficient multi-algorithms sparse linear solver for GPUs

Thomas Jost , Sylvain Contassot-Vivier , Stéphane Vialle
ParCo2009, Frédéric Desprez, Sep 2009, Lyon, France
Conference papers inria-00430520v1

Calcul sur GPU

Stéphane Vialle
2011
Other publications hal-00652821v1
Image document

An investigation into Mathematical Programming for Finite Horizon Decentralized POMDPs

Raghav Aras , Alain Dutech
Journal of Artificial Intelligence Research, 2010, 37, pp.329-396. ⟨10.1613/jair.2915⟩
Journal articles inria-00439627v1
Image document

Une approche neuro-dynamique de conception des processus d'auto-organisation

Lucian Alecu
Informatique [cs]. Université Henri Poincaré - Nancy I, 2011. Français. ⟨NNT : 2011NAN10031⟩
Theses tel-01746178v2

Revisiting natural actor-critics with value function approximation

Matthieu Geist , Olivier Pietquin
BNAIC 2010, Oct 2010, Luxembourg, Luxembourg. 1 page
Conference papers hal-00553175v1
Image document

Optimisation des chaînes de production dans l'industrie sidérurgique : une approche statistique de l'apprentissage par renforcement

Matthieu Geist
Mathématiques [math]. Université Paul Verlaine - Metz, 2009. Français. ⟨NNT : 2009METZ023S⟩
Theses tel-01752647v2
Image document

Policy Search: Any Local Optimum Enjoys a Global Performance Guarantee

Bruno Scherrer , Matthieu Geist
2013
Preprints, Working Papers, ... hal-00829548v1

On optimal transforms in lossy compression of multicomponent images with JPEG2000

Isidore Paul Akam Bita , Michel Barret , Dinh-Tuan Pham
Signal Processing, 2010, 90 (3), pp.759-773. ⟨10.1016/j.sigpro.2009.09.011⟩
Journal articles hal-00434338v1

Development methodologies for GPU and cluster of GPUs

Sylvain Contassot-Vivier , Stéphane Vialle , Jens Gustedt
Raphaël Couturier. Development methodologies for GPU and cluster of GPUs, Chapman & Hall/CRC, 2013, 978-1-4665-7162-4
Book sections hal-00905790v1

A survey on metrics for the evaluation of user simulations

Olivier Pietquin , Helen Hastie
Knowledge Engineering Review, 2013, 28 (1), pp.59-73. ⟨10.1017/S0269888912000343⟩
Journal articles hal-00771654v1