Stochastic control for underwater optimal trajectories CQFD & DCNS. Inria Bordeaux Sud Ouest & University of Bordeaux France
|
|
- Denis Little
- 8 years ago
- Views:
Transcription
1 Stochastic control for underwater optimal trajectories CQFD & DCNS Inria Bordeaux Sud Ouest & University of Bordeaux France CQFD Inria Bordeaux Sud Ouest Departamento de Engenharia Elétrica, USP São Carlos, 6 June 2013
2 Outline Presentation of CQFD Inria Themes Members Grants Trajectories optimization for submarines Problem Solution Examples How to join us Job opportunities at inria Departamento de Engenharia Elétrica USP São Carlos 6 June /24
3 Presentation of CQFD Inria What is Inria? I Public science and technology institution established in 1967 I Only public research body fully dedicated to computational sciences I Combining computer sciences with applied mathematics Inria s Research Centres Inria LILLE Nord Europe I I 8 research centers in France 3,400 researchers 1000 PhD students Inria PARIS - Rocquencourt Inria NANCY Grand Est Inria SACLAY Île-de-France Inria RENNES Bretagne Atlantique Inria GRENOBLE Rhône-Alpes Inria BORDEAUX Sud-Ouest Inria SOPHIA ANTIPOLIS Méditerranée Departamento de Engenharia Elétrica USP São Carlos 6 June /24
4 Presentation of CQFD Themes Inria team CQFD Inria research program on Stochastic methods and models Research themes Modeling of random complex systems Estimation of model parameters and performances Control performance optimization Tools Probability and statistics Departamento de Engenharia Elétrica USP São Carlos 6 June /24
5 Presentation of CQFD Members Members Permanent members François Dufour Marie Chavent Head of team Benoîte de Saporta Anne Gégout-Petit Jérôme Saracco Huilong Zhang PhD students Romain Azaïs Camille Baysse Isabelle Charlier Karim Claudio + 1 internship Raphaël Coudret Amaury Labenne Shuxian Li Laurent Vézard Christophe Nivot Departamento de Engenharia Elétrica USP São Carlos 6 June /24
6 Presentation of CQFD Grants Partnerships with industry Astrium (space transportation) stochastic models for crack propagation maintenance optimization for a structure subject to corrosion optimization of the assembly line of the new generation launcher DCNS (naval defense) optimization of trajectories for submarines EDF (electricity) modeling of the failures in the secondary circuit of a nuclear power plant Thales optronic (military equipment) health monitoring of an optronic equipment Departamento de Engenharia Elétrica USP São Carlos 6 June /24
7 Problem Outline Presentation of CQFD Trajectories optimization for submarines Problem Solution Examples How to join us Departamento de Engenharia Elétrica USP São Carlos 6 June /24
8 Trajectories optimization for submarines Problem Problem set by DCNS Submarine with sensors surrounded by targets Departamento de Engenharia Elétrica USP São Carlos 6 June /24
9 Trajectories optimization for submarines Problem Aim Optimization Propose an optimal trajectory for the submarine to hear the targets at best Departamento de Engenharia Elétrica USP São Carlos 6 June /24
10 Trajectories optimization for submarines Problem Difficulty: under water sound propagation Departamento de Engenharia Elétrica USP São Carlos 6 June /24
11 Solution Solution proposed by CQFD First step : Modeling position and speed of the submarine known position and speed of targets unknown random constant immersion and speed + noise Departamento de Engenharia Elétrica USP São Carlos 6 June /24
12 Solution Second step : discretization Aim Turn the problem in continuous time and space into a problem in discrete time and space Time discretization time step t = 1 minute Discretization of the submarine position Immersion grid with step z = 6 metres maximal possible variation in 1minute: ±4 z Departamento de Engenharia Elétrica USP São Carlos 6 June /24
13 Solution Discretization of targets position Approximate continuous (position and speed of targets) random variables by discrete ones in an intelligent way Departamento de Engenharia Elétrica USP São Carlos 6 June /24
14 Solution Discretization of targets position Approximate continuous (position and speed of targets) random variables by discrete ones in an intelligent way Departamento de Engenharia Elétrica USP São Carlos 6 June /24
15 Solution Discretization of targets position Approximate continuous (position and speed of targets) random variables by discrete ones in an intelligent way Departamento de Engenharia Elétrica USP São Carlos 6 June /24
16 Solution Algorithm Model simulator of trajectories grids Departamento de Engenharia Elétrica USP São Carlos 6 June /24
17 Solution Algorithm Model simulator of trajectories grids Departamento de Engenharia Elétrica USP São Carlos 6 June /24
18 Solution Algorithm Model simulator of trajectories grids Departamento de Engenharia Elétrica USP São Carlos 6 June /24
19 Solution Algorithm Model simulator of trajectories grids Departamento de Engenharia Elétrica USP São Carlos 6 June /24
20 Solution Algorithm Model simulator of trajectories grids New observed position nearest neighbor projection in the grid Departamento de Engenharia Elétrica USP São Carlos 6 June /24
21 Solution Third step : mathematical formulation of the problem Markov decision process (MDP) (X, A, {A(x), x X}, Q, c) X state space, possible positions for the submarine and targets A action space, possible maneuvers for the submarine A(x) possible actions at state x Q Markov kernel, gives the new relative positions of targets given the action chosen c performance function, acoustic loss Departamento de Engenharia Elétrica USP São Carlos 6 June /24
22 Solution Dynamic programming Optimal control problem for MDP Find the policy (a 0, a 2,..., a N 1 ) that minimizes the loss [ N 1 ] J (x 0 ) = min E c(x n, a n ) + c(x N ) (a 0,a 2,...,a N 1 ) Solution by dynamic programming n=0 J N (x) = c(x) J n (x) = min a A(x) E [ c(x, a) + J n+1 (y)q(x, a; dy) ] J 0 (x) = J (x) Departamento de Engenharia Elétrica USP São Carlos 6 June /24
23 Solution Fourth step: numerical solution Start with a simplified model and make it more realistic step by step First models studied one target, known constant immersion, submarine maneuvers only in immersion two targets, known constant immersion, submarine maneuvers only in immersion several targets, constant + noise mmersion, submarine maneuvers only in immersion Departamento de Engenharia Elétrica USP São Carlos 6 June /24
24 Examples Problem: one target immersion of target: 500m, of submarine: 300m initial distance between target and submarine: 35km initial relative speed of target wrt submarine: 10ms 1 computation horizon: 45min Departamento de Engenharia Elétrica USP São Carlos 6 June /24
25 Trajectories optimization for submarines Examples Results: one target zde = 12m Figure 2: Diagramme perte et contro le optimal pour z 6m 3: Diagramme de = perte et contro le optimal pour z Figure = 12.35m z= References sur le me me dessin, on trace (par un trait blanc) l historique de l immersion du porteur, le mouvement du bruiteur est repre sente ici par la distance relative enp. remarquer BERTSEKAS and J. N. TSITSIKLIS. Neuro-Dynamic tre porteur et bruiteur. Le re sultat semble tre s satisfaisant. [1] OnD.peut Optimization and neural computations series. Athena Scientific, B que sachusetts, dans un premier temps, le porteur e ectue un mouvement vers le [2] O. rapide HERNANDEZ-LERMA and J.B. LASSERRE. Discrete-time M processes,usp volume of Applications of mathematics. Springer-Verla de Engenharia Elétrica São 30 Carlos 6 June /24 haut afin d atteindre au plusdepartamento vite la zone rouge,
26 Examples Results: two targets Two targets immersion of targets: 500m and 100m, of submarine: 300m initial distance between targets and submarine: 35km 50km initial relative speed of target wrt submarine: 12ms 1 computation horizon: 45min Departamento de Engenharia Elétrica USP São Carlos 6 June /24
27 Examples Results: four targets Four targets immersion of targets: 600m, 300m, 100m et 400m, of submarine: 300m initial speed of targets 20 knots of submarine: 25 knots computation horizon: 45 minutes!"#$"!"#$"!"#$" %&"#$" Departamento de Engenharia Elétrica USP São Carlos 6 June /24
28 Examples Validation Simple models Advantages simpler problems to solve easy visual validation validation of practical feasability Drawbacks little realistic Departamento de Engenharia Elétrica USP São Carlos 6 June /24
29 Examples Further works 3D maneuvers for submarine long computation time Departamento de Engenharia Elétrica USP São Carlos 6 June /24
30 Examples Further works 3D maneuvers for submarine long computation time other types of mission: hear without being heard constraints Departamento de Engenharia Elétrica USP São Carlos 6 June /24
31 Examples Further works 3D maneuvers for submarine long computation time other types of mission: hear without being heard constraints ongoing work use data from tracking algorithms to update target positions sequence of short-term optimization problems Departamento de Engenharia Elétrica USP São Carlos 6 June /24
32 How to join us Job opportunities at inria How to join us Job opportunities at Inria internships PhD theses Post doc positions Permanent researcher positions Have a look at Inria website or contact the head of team François Dufour francois.dufour@math.u-bordeaux1.fr Departamento de Engenharia Elétrica USP São Carlos 6 June /24
Interacting path systems for credit portfolios risk analysis
INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE Interacting path systems for credit portfolios risk analysis Pierre Del Moral Frédéric Patras N 7196 February 2010 Thème NUM apport d e
More informationCreation of a BI environment from scratch with open source software
Creation of a BI environment from scratch with open A practical case Thierry DAUTCOURT Thusday, June 12 2014-1 Inria s Research Centres Inria LILLE Nord Europe Inria PARIS - Rocquencourt Inria NANCY Grand
More informationNews about HPC and Clouds @ Inria
News about HPC and Clouds @ Inria Claude Kirchner Advisor to the president 24/11/2014 Nov 24, 2014-2 Nov 24, 2014-3 Inria Research Centres Inria LILLE Nord Europe Inria PARIS - Rocquencourt Inria NANCY
More informationEntretiens du Centre Jacques Cartier
Entretiens du Centre Jacques Cartier Lausanne, 15-16 novembre 212 L électricité intelligente: vers des systèmes à valeur ajoutée Session 3: Gestion de la demande «Stockage par Supercondensateurs et Programmation
More informationSafe robot motion planning in dynamic, uncertain environments
Safe robot motion planning in dynamic, uncertain environments RSS 2011 Workshop: Guaranteeing Motion Safety for Robots June 27, 2011 Noel du Toit and Joel Burdick California Institute of Technology Dynamic,
More informationFuture delivery of BIM-based & standard-based applications and services: an insight in French and European developments. A vision from CSTB
Future delivery of BIM-based & standard-based applications and services: an insight in French and European developments A vision from CSTB CIB IDDS FIATECH Workshop Westin Arlington Gateway Hotel in Ballston,
More informationCursus ITIL - AUTOMIC University Planning 2015 - PARIS La Défense
Cursus ITIL - AUTOMIC University Planning 2015 - PARIS La Défense Semaine 1 Semaine 2 Semaine 3 Semaine 4 Semaine 5 Semaine 6 Semaine 7 Semaine 8 Semaine 9 Semaine 10 Semaine 11 Semaine 12 C C C C C C
More informationTD(0) Leads to Better Policies than Approximate Value Iteration
TD(0) Leads to Better Policies than Approximate Value Iteration Benjamin Van Roy Management Science and Engineering and Electrical Engineering Stanford University Stanford, CA 94305 bvr@stanford.edu Abstract
More informationROLLING HORIZON PROCEDURES FOR THE SOLUTION OF AN OPTIMAL REPLACEMENT
REVISTA INVESTIGACIÓN OPERACIONAL VOL 34, NO 2, 105-116, 2013 ROLLING HORIZON PROCEDURES FOR THE SOLUTION OF AN OPTIMAL REPLACEMENT PROBLEM OF n-machines WITH RANDOM HORIZON Rocio Ilhuicatzi Roldán and
More informationOn Fleet Size Optimization for Multi-Robot Frontier-Based Exploration
On Fleet Size Optimization for Multi-Robot Frontier-Based Exploration N. Bouraqadi L. Fabresse A. Doniec http://car.mines-douai.fr Université de Lille Nord de France, Ecole des Mines de Douai Abstract
More informationSoitec. Eric Guiot, Manager R&D Soitec. 7 mars 2011 JSIam 2011
Soitec Eric Guiot, Manager R&D Soitec 1 Agenda Soitec: company presentation Applications and market PhDs at Soitec 2 Mission Statement Supply innovative materials and technologies for the electronics and
More informationCEA LIST activity on Cable Monitoring and Diagnosis
CEA LIST activity on Cable Monitoring and Diagnosis Contact : Mr Josy COHEN Responsable de projet ingénieur chercheur Josy.cohen@cea.fr +33 1 69 08 78 07 www.cea.fr Cliquez CEA pour experience modifier
More informationPress pack. Paris, 20 June 2012. Investing for the future
Press pack Paris, 20 June 2012 Investing for the future The "INFINI DRIVE" project for the development of electric vehicle recharging infrastructures has been selected by ADEME (French Environment and
More informationYVES CRENN UN AUTRE TEMPS. axelle.com. cover: Premier mouvement 30¾ x 22½ opposite: Fleurs tombées 39¼ x 31½ above: Charlotte 22 x 31½ 2015 Yves Crenn
YVES CRENN YVES CRENN UN AUTRE TEMPS axelle.com cover: Premier mouvement 30¾ x 22½ opposite: Fleurs tombées 39¼ x 31½ above: Charlotte 22 x 31½ 2015 Yves Crenn 2 Femme au drapé 39¼ x 31½ Bouquet de roses
More informationThe Association of United States and European Aerospace Industry Representatives. Presentation of the Award
The Association of United States and European Aerospace Industry Representatives Presentation of the Award USAIRE in brief USAIRE is a network of American and European companies striving for intensifying
More informationPersonnalisez votre intérieur avec les revêtements imprimés ALYOS design
Plafond tendu à froid ALYOS technology ALYOS technology vous propose un ensemble de solutions techniques pour vos intérieurs. Spécialiste dans le domaine du plafond tendu, nous avons conçu et développé
More informationA network of French Universities for engineering
A network of French Universities for engineering A national NETWORK of 16 Universities LILLE selected according to their: Top Research Capacities Excellence in Learning Global connections BREST LA ROCHELLE
More informationLes Cahiers du GERAD ISSN: 0711 2440
Les Cahiers du GERAD ISSN: 0711 2440 Filtering for Detecting Multiple Targets Trajectories on a One-Dimensional Torus Ivan Gentil Bruno Rémillard G 2003 09 February 2003 Les textes publiés dans la série
More informationRail research Successes and challenges
Rail research Successes and challenges DEUFRAKO 30 ans de coopération francoallemande dans le domaine de la recherche sur les transports Alain Le Guellec, SNCF Direction de l Innovation et de la Recherche
More informationStochastic Methods for the Analysis of NUMerical COdes
Stochastic Methods for the Analysis of NUMerical COdes Research group sponsored by the French National Center for Scientific Research aims at coordinating research efforts in developing tools for design,
More informationWeb and Big Data at LIG. Marie-Christine Rousset (Pr UJF, déléguée scientifique du LIG)
Web and Big Data at LIG Marie-Christine Rousset (Pr UJF, déléguée scientifique du LIG) Data and Knowledge Processing at Large Scale Officers: Massih-Reza Amini - Jean-Pierre Chevallet Teams: AMA EXMO GETALP
More informationPress kit. Launch of the Infini Drive project. Future investments for the development of the electric vehicle. Paris, Thursday 20 September 2012
Press kit Launch of the Infini Drive project Paris, Thursday 20 September 2012 Future investments for the development Contents 1. Press release: pages 3 to 5 2. Editorials: page 6 3. Procedure for the
More informationComparison between purely statistical and multi-agent based approaches for occupant behaviour modeling in buildings
Comparison between purely statistical and multi-agent based approaches for occupant behaviour modeling in buildings Khadija Tijani 1,2,Ayesha Kashif 1,3,Quoc Dung Ngo 1,Stéphane Ploix 1,Benjamin Haas 2,Julie
More informationTraining Club. Patrick ERARD
Training Club Patrick ERARD 2 MEMBERS OF TRAINING CLUB ANSSI : Mr Olivier Levillain DGA MI : Mr Dominique Chauveau Région Bretagne : Mrs Annie Audic Espace Interrégional Européen : Mr Frédéric Suche Académie
More informationOn-Line Diagnosis using Orthogonal Multi-Tone Time Domain Reflectometry in a Lossy Cable
On-Line Diagnosis using Orthogonal Multi-Tone Time Domain Reflectometry in a Lossy Cable Wafa BEN HASSEN*, Fabrice AUZANNEAU*, Luca INCARBONE*, François PERES** and Ayeley P. TCHANGANI** (*) CEA, LIST,
More informationLaetitia Tuffery CURRICULUM VITAE
Laetitia Tuffery CURRICULUM VITAE CONTACT INFORMATION Professional University of Evry-Val d'essonne EPEE, Department of Economics 4, Bd François Mitterrand 91025 Evry Cedex 9 Phone : +33 1 69 47 71 86
More informationFanny Dos Reis. Visiting Assistant Professor, Texas A&M University. September 2006 - May 2008
Fanny Dos Reis Positions Held Visiting Assistant Professor, Texas A&M University. September 2006 - May 2008 Visiting Assistant Professor, University of Lille 1, France. September 2004 - August 2006 Visiting
More informationEvolutionary denoising based on an estimation of Hölder exponents with oscillations.
Evolutionary denoising based on an estimation of Hölder exponents with oscillations. Pierrick Legrand,, Evelyne Lutton and Gustavo Olague CICESE, Research Center, Applied Physics Division Centro de Investigación
More informationDimensioning an inbound call center using constraint programming
Dimensioning an inbound call center using constraint programming Cyril Canon 1,2, Jean-Charles Billaut 2, and Jean-Louis Bouquard 2 1 Vitalicom, 643 avenue du grain d or, 41350 Vineuil, France ccanon@fr.snt.com
More informationTechnology in the littorals Below the surface and in-shore. Linus Fast R&D Advisor @ SwAF HQ, Naval Dpt linus.fast@foi.se
Technology in the littorals Below the surface and in-shore Linus Fast R&D Advisor @ SwAF HQ, Naval Dpt linus.fast@foi.se The Baltic Sea: Physical environment Shallow - Mean depth about 60 m Large river
More informationReinforcement Learning
Reinforcement Learning LU 2 - Markov Decision Problems and Dynamic Programming Dr. Martin Lauer AG Maschinelles Lernen und Natürlichsprachliche Systeme Albert-Ludwigs-Universität Freiburg martin.lauer@kit.edu
More information2010-2013 Instructor for BS degree, Université Paris-Est Marne-la-Vallée. Courses: Algebra 2, Analysis 1, Calculus, methodology of mathematics.
Pierre Youssef Maître de conférences youssef@math.univ-paris-diderot.fr www.ualberta.ca/ pyoussef/webpage Research interests Random matrices and concentration inequalities, random graphs, asymptotic geometric
More informationOnshore wind farms in France Status quo, project planning and regulatory framework Michel SUZAN General Manager KDE ENERGY France & Belgium Who we are, brief introduction Koop Group and KDE ENERGY Annual
More informationSmart Secure Devices & Embedded Operating Systems
Smart Secure Devices & Embedded Operating Systems Contact: pierre.dusart@unilim.fr Team: XLIM/DMI/SSD Limoges/FRANCE Technology involved ibutton USB token Contactless Prices of these objects: less than
More informationPerformance Modeling of TCP/IP in a Wide-Area Network
INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE Performance Modeling of TCP/IP in a Wide-Area Network Eitan Altman, Jean Bolot, Philippe Nain, Driss Elouadghiri, Mohammed Erramdani, Patrick
More informationSecurity Requirements Analysis of Web Applications using UML
Security Requirements Analysis of Web Applications using UML Salim Chehida 1, Mustapha kamel Rahmouni 2 1 Department of Informatics, University of Mostaganem, Algeria salimchehida@yahoo.fr 2 Department
More informationMéta-heuristiques pour l optimisation
Méta-heuristiques pour l optimisation Differential Evolution (DE) Particle Swarm Optimization (PSO) Alain Dutech Equipe MAIA - LORIA - INRIA Nancy, France Web : http://maia.loria.fr Mail : Alain.Dutech@loria.fr
More informationIntroduction Intelligent Energy
Introduction Intelligent Energy Henri Winand Chief Executive 19 Décembre 2011 2011 Intelligent Energy Limited The information in this document is the property of Intelligent Energy Limited and may not
More informationBuilding the future in a changing world
2015 201 CIC - In brief Figures as at 12/31/2015 Building the future in a changing world 3 2 1 Building the future in a changing world 5 AN ACTIVITY ORGANIZED INTO FIVE BUSINESS LINES PROFILe 1 A LEADING
More informationDepth sensitivity of seismic coda waves to velocity perturbations in an elastic heterogeneous medium
Depth sensitivity of seismic coda waves to velocity perturbations in an elastic heterogeneous medium Anne Obermann* Thomas Planès* Eric Larose Christoph Sens-Schönfelder Michel Campillo Montpellier August
More information1. 2. OUR MISSION SERVIR L AVENIR * OUR EXPERTISE ACCOMPANYING ENTREPRENEURS OUR STRATEGY BRINGING TOGETHER THE BEST OF THE PUBLIC AND PRIVATE SECTORS
1. 2. 3. 4. OUR MISSION SERVIR L AVENIR * OUR EXPERTISE ACCOMPANYING ENTREPRENEURS OUR STRATEGY BRINGING TOGETHER THE BEST OF THE PUBLIC AND PRIVATE SECTORS OUR NETWORK AT THE HEART OF THE REGIONS 3-5
More informationDIRECTION DE LA SECURITE CIVILE
DIRECTION DE LA SECURITE CIVILE CIVIL PROTECTION MINISTERE DE L INTERIEURL DE L OUTREL OUTRE-MER ET DES COLLECTIVITES TERRITORIALES 1 COGIC POSITION Civil Protection Director Cabinet office Int. relationships
More informationScientific Curriculum Vitæ
Scientific Curriculum Vitæ Nicolas PRONOST Teaching Assistant in Computer Science in the Bunraku Project of the IRISA Laboratory (Rennes, France) until August, 1st 2007. Field of expertise: Computer animation
More informationFondation Rennes 1. Atelier de l innovation. Fondation Rennes 1. Fondation Rennes 1 MANAGEMENT AGILE. Fondation Rennes 1 ET INNOVATION
Atelier de l innovation MANAGEMENT AGILE ET INNOVATION Chaire Economie de l innovation - Mourad Zeroukhi 2012-2014 Centre de Recherche en иconomie et Management UniversitИ de Rennes 1 Chaire Economie de
More informationOptimal Design of α-β-(γ) Filters
Optimal Design of --(γ) Filters Dirk Tenne Tarunraj Singh, Center for Multisource Information Fusion State University of New York at Buffalo Buffalo, NY 426 Abstract Optimal sets of the smoothing parameter
More information2. EXPLAIN CHANGE TO DEGREE PROGRAM AND GIVE A DETAILED RATIONALE FOR EACH INDIVIDUAL CHANGE:
PROPOSED CHANGES TO THE BACHELOR OF SCIENCE IN ELECTRICAL AND COMPUTER ENGINEERING DEGREE PROGRAM IN THE COCKRELL SCHOOL OF ENGINEERING CHAPTER IN THE UNDERGRADUATE CATALOG 2016-2018 or LAW SCHOOL CATALOG
More informationOn Simulation Method of Small Life Insurance Portfolios By Shamita Dutta Gupta Department of Mathematics Pace University New York, NY 10038
On Simulation Method of Small Life Insurance Portfolios By Shamita Dutta Gupta Department of Mathematics Pace University New York, NY 10038 Abstract A new simulation method is developed for actuarial applications
More informationINTERNET DU FUTUR : OBJETS COMMUNICANTS M2M
Future Internet (of Things) INTERNET DU FUTUR : OBJETS COMMUNICANTS M2M Timur Friedman, UPMC 1 - FIT General Presentation Innovation pathways Various paths to innovation, especially those related to exploring
More informationLatency Based Dynamic Grouping Aware Cloud Scheduling
Latency Based Dynamic Grouping Aware Cloud Scheduling Sheheryar Malik, Fabrice Huet, Denis Caromel To cite this version: Sheheryar Malik, Fabrice Huet, Denis Caromel. Latency Based Dynamic Grouping Aware
More informationUnrealized Gains in Stocks from the Viewpoint of Investment Risk Management
Unrealized Gains in Stocks from the Viewpoint of Investment Risk Management Naoki Matsuyama Investment Administration Department, The Neiji Mutual Life Insurance Company, 1-1 Marunouchi, 2-chome, Chiyoda-ku,
More informationPRACTICAL DATA MINING IN A LARGE UTILITY COMPANY
QÜESTIIÓ, vol. 25, 3, p. 509-520, 2001 PRACTICAL DATA MINING IN A LARGE UTILITY COMPANY GEORGES HÉBRAIL We present in this paper the main applications of data mining techniques at Electricité de France,
More informationTaxis, temporary accommodation, campsites in Rennes
Taxis, temporary accommodation, campsites in Rennes 1. Taxis...Page 2 2. Short stay options...page 3 3. Youth Hostels and Hotels...Pages 4-5 4. Camp sites in and near Rennes...Page 6 ESCR/RI/PFL 1/6 Feb.
More informationOscillations of the Sending Window in Compound TCP
Oscillations of the Sending Window in Compound TCP Alberto Blanc 1, Denis Collange 1, and Konstantin Avrachenkov 2 1 Orange Labs, 905 rue Albert Einstein, 06921 Sophia Antipolis, France 2 I.N.R.I.A. 2004
More informationMaintenance Program. 2008, February 6th CENTRE ACHEMINEMENTS ET MOUVEMENTS DE GAZ DEPARTEMENT GESTION OPERATIONNELLE DES CONTRATS
Maintenance Program 2008, February 6th Agenda Introduction Let s have a look back at 2007 ECT - The available tools 2008 works schedule presentation A plan to reduce works schedule impacts Visit of Cuvilly
More informationSection des Unités de recherche. Evaluation report. Research unit : Troubles du comportement alimentaire de l adolescent. University Paris 11
Section des Unités de recherche Evaluation report Research unit : Troubles du comportement alimentaire de l adolescent University Paris 11 Mars 2009 Section des Unités de recherche Rapport d'évaluation
More informationChannel Allocation in Cellular Telephone. Systems. Lab. for Info. and Decision Sciences. Cambridge, MA 02139. bertsekas@lids.mit.edu.
Reinforcement Learning for Dynamic Channel Allocation in Cellular Telephone Systems Satinder Singh Department of Computer Science University of Colorado Boulder, CO 80309-0430 baveja@cs.colorado.edu Dimitri
More informationGraduate Studies in the Department of Mathematical Sciences
Graduate Studies in the Department of Mathematical Sciences Brief History: Graduate Program started 1960 First Ph.D. 1967 Department of Mathematical Sciences since 1971 M.S. and Ph.D. programs restructured
More informationFURBOT : un nouveau système de transport de marchandises en ville. Evangeline Pollard INRIA-RITS
FURBOT : un nouveau système de transport de marchandises en ville Evangeline Pollard INRIA-RITS IMARA Informatique, Mathématiques, Automatique, pour la Route Automatisée became RITS Robotics & Intelligent
More informationProposition d intervention
MERCREDI 8 NOVEMBRE Conférence retrofitting of social housing: financing and policies options Lieu des réunions: Hotel Holiday Inn,8 rue Monastiriou,54629 Thessaloniki 9.15-10.30 : Participation à la session
More informationA Robustness Simulation Method of Project Schedule based on the Monte Carlo Method
Send Orders for Reprints to reprints@benthamscience.ae 254 The Open Cybernetics & Systemics Journal, 2014, 8, 254-258 Open Access A Robustness Simulation Method of Project Schedule based on the Monte Carlo
More informationEnterprise Risk Management & Board members. GUBERNA Alumni Event June 19 th 2014 Prepared by Gaëtan LEFEVRE
Enterprise Risk Management & Board members GUBERNA Alumni Event June 19 th 2014 Prepared by Gaëtan LEFEVRE Agenda Introduction Do we need Risk Management? The 8 th EU Company Law Directive Art 41, 2b Three
More informationANIMATION OF CONTINUOUS COMPUTER SIMULATIONS C.M. Woodside and Richard Mallet Computer Center, Carleton University ABSTRACT
19.1 ANIMATION OF CONTINUOUS COMPUTER SIMULATIONS C.M. Woodside and Richard Mallet Computer Center, Carleton University ABSTRACT A block-oriented graphics program called ANIM8 has been developed for animating
More informationAn Environment Model for N onstationary Reinforcement Learning
An Environment Model for N onstationary Reinforcement Learning Samuel P. M. Choi Dit-Yan Yeung Nevin L. Zhang pmchoi~cs.ust.hk dyyeung~cs.ust.hk lzhang~cs.ust.hk Department of Computer Science, Hong Kong
More informationEIT ICT Labs Information & Communication Technology Labs
EIT ICT Labs Information & Communication Technology Labs Master in ICT ou Comment passer 1 an ailleurs en Europe, puis revenir à UNS dans le M2 IFI Parcours UBINET(-réseau et informatique répartie-) ou
More informationLV4MV: A CONCEPT FOR OPTIMAL POWER FLOW MANAGEMENT IN DISTRIBUTION GRIDS, USING DER FLEXIBILITY
LV4MV: A CONCEPT FOR OPTIMAL POWER FLOW MANAGEMENT IN DISTRIBUTION GRIDS, USING DER FLEXIBILITY Emmanuelle VANET Gaspard LEBEL Raphaël CAIRE G2Elab France G2Elab France G2Elab - France emmanuelle.vanet@g2elab.greble-inp.fr
More informationReinforcement Learning
Reinforcement Learning LU 2 - Markov Decision Problems and Dynamic Programming Dr. Joschka Bödecker AG Maschinelles Lernen und Natürlichsprachliche Systeme Albert-Ludwigs-Universität Freiburg jboedeck@informatik.uni-freiburg.de
More informationSIM_ZONAL: SOFTWARE EVALUATING INDOOR TEMPERATURE DISTRIBUTIONS AND AIR MOVEMENTS FOR RAPID APPRAISALS - FIRST APPLICATION TO AN CELL.
Seventh International IBPSA Conference Rio de Janeiro, Brazil August 13-15, 2001 SIM_ZONAL: SOFTWARE EVALUATING INDOOR TEMPERATURE DISTRIBUTIONS AND AIR MOVEMENTS FOR RAPID APPRAISALS - FIRST APPLICATION
More informationMathematical Competitive Game 2015-2016. False Alarms in a Sensor Network
Société de Calcul Mathématique SA Tools for decision help Fédération Française des Jeux Mathématiques Mathematical Competitive Game 2015-2016 False Alarms in a Sensor Network Fédération Française des Jeux
More informationCORPORATE PROFILE. European leader of fully automated packshot creation solutions. Packshot creation. 360 Product Animation. 3D Product Animation
CORPORATE PROFILE European leader of fully automated packshot creation solutions Packshot creation 360 Product Animation 3D Product Animation 3D Product Modelization Page 2 THE COMPANY PackshotCreator,
More informationAir and vacuum management! Components Energy balance Design of your equipment Installation and maintenance
Hydraulic - Filtratiion - Instrumentatiion - Pneumatiic www.flluidap.com Air and vacuum management! Components Energy balance Design of your equipment Installation and maintenance www.fluidap.com A comprehensive
More informationCONTROL SYSTEMS, ROBOTICS AND AUTOMATION Vol. XVI - Fault Accomodation Using Model Predictive Methods - Jovan D. Bošković and Raman K.
FAULT ACCOMMODATION USING MODEL PREDICTIVE METHODS Scientific Systems Company, Inc., Woburn, Massachusetts, USA. Keywords: Fault accommodation, Model Predictive Control (MPC), Failure Detection, Identification
More informationDCNS UNIVERSEATY TRAINING AND CONSULTING SERVICES FOR NAVAL DEFENCE BUSINESS
DCNS UNIVERSEATY TRAINING AND CONSULTING SERVICES FOR NAVAL DEFENCE BUSINESS DCNS UNIVERSEATY ALL THE EXPERIENCE OF A WORLD LEADER IN NAVAL DEFENCE Here, at DCNS, we are certain that the future of our
More informationGIS - AllianSTIC. Director : Prof. Dan Istrate (dan.istrate@esigetel.fr) Katarzyna Węgrzyn-Wolska, AllianSTIC. Page 1
GIS - AllianSTIC Director : Prof. Dan Istrate (dan.istrate@esigetel.fr) Page 1 AllianSTIC LRIE LRIT AllianSTIC Joint research lab. with 14 researchers (2 HDR), 10 PhD students Page 2 Research topics E-health
More informationEvaluation of Traffic Management Measures on Road Traffic Noise
Evaluation of Traffic Management Measures on Road Traffic Noise Road traffic noise affects the quality of life in the areas adjoining the road. The effect of traffic noise on people is wide ranging and
More informationCurriculum Vitae. Education
Curriculum Vitae Anas Batou Assistant professor, HDR Laboratoire Modélisation et Simulation Multi Echelle Université Paris-Est Marne-la-Vallée 5, Bd Descartes 77454 Marne-la-Vallée Cedex 2 Tel. : 01 60
More informationBECOME AN ENGINEER ISEN LILLE, THE PLACE TO BE!
BECOME AN ENGINEER ISEN LILLE, THE PLACE TO BE! WHO ARE WE? ISEN Lille is a well-known graduate school of engineering located in the heart of one of the most vibrant cities in France. Our school awards
More informationSYSTEMS, CONTROL AND MECHATRONICS
2015 Master s programme SYSTEMS, CONTROL AND MECHATRONICS INTRODUCTION Technical, be they small consumer or medical devices or large production processes, increasingly employ electronics and computers
More informationModel, Analyze and Optimize the Supply Chain
Model, Analyze and Optimize the Supply Chain Optimize networks Improve product flow Right-size inventory Simulate service Balance production Optimize routes The Leading Supply Chain Design and Analysis
More informationProcessed weight to live-weight conversion factors for Atlantic halibut (Hippoglossus hippoglossus) of the Scotian Shelf and Southern Grand Banks
Fisheries and Oceans Canada Pêches et Océans Canada Canadian Stock Assessment Secretariat Research Document 99/157 Not to be cited without permission of the authors 1 Secrétariat canadien pour l évaluation
More informationAu service de vos projets maritimes et fluviaux
INGÉNIERIE CONSEIL MESURES ENVIRONNEMENTALES Au service de vos projets maritimes et fluviaux Marine Renewable Energies Our services: Impact assessments Regulatory studies Resource and energy assessment
More informationQuantitative Supply Chain Optimization
1 Quantitative Supply Chain Optimization Dorus van der Linden - Competence Manager Process Modeling DSM Advanced Chemical Engineering Solutions (DSM ACES) DSM Mission Our purpose is to create brighter
More informationB. Delyon. Stochastic approximation with decreasing gain: convergence and asymptotic theory. Unpublished lecture notes, Université de Rennes, 2000.
Some References Laetitia Andrieu, Guy Cohen and Felisa J. Vázquez-Abad. Gradient-based simulation optimization under probability constraints. European Journal of Operational Research, 212, 345-351, 2011.
More informationDeploying Clusters at Electricité de France. Jean-Yves Berthou
Electricit é Deploying Clusters at Workshop Operating Systems, Tools and Methods for High Performance Computing on Linux Clusters Jean-Yves Berthou Head of the Applied Scientific Computing Group EDF R&D
More informationFormation à l ED STIC ED STIC Doctoral education. Hanna Klaudel
Formation à l ED STIC ED STIC Doctoral education Hanna Klaudel Texte de référence / Text of low L arrêté de 7 août 2006 : «Les écoles doctorales proposent aux doctorants les formations utiles à leur projet
More informationM.S. in Transportation
1 M.S. in Transportation Degree Requirements Students who lack an appropriate background may be admitted and required to make up deficiencies by taking a program of bridge courses designed in consultation
More information"Internationalization vs. Localization: The Translation of Videogame Advertising"
Article "Internationalization vs. Localization: The Translation of Videogame Advertising" Raquel de Pedro Ricoy Meta : journal des traducteurs / Meta: Translators' Journal, vol. 52, n 2, 2007, p. 260-275.
More informationReconstruction d un modèle géométrique à partir d un maillage 3D issu d un scanner surfacique
Reconstruction d un modèle géométrique à partir d un maillage 3D issu d un scanner surfacique Silvère Gauthier R. Bénière, W. Puech, G. Pouessel, G. Subsol LIRMM, CNRS, Université Montpellier, France C4W,
More informationIndustrial and Systems Engineering Master of Science Program Data Analytics and Optimization
Industrial and Systems Engineering Master of Science Program Data Analytics and Optimization Department of Integrated Systems Engineering The Ohio State University (Expected Duration: Semesters) Our society
More informationDOUBLE DEGREE MASTER S PROGRAM
DOUBLE DEGREE MASTER S PROGRAM School of Asian Institute of, Thail Polytech Nice-Sophia University of Nice Sophia Antipolis, France A two year joint programme is offered by the Asian Institute of (AIT)
More informationL Usine Numérique à l heure du PLM 2.0
L Usine Numérique à l heure du PLM 2.0 Davy DESCHAMPS SWG - PLM Solutions PLM IT Specialist - Pre Sales Leader DELMIA Brand Leader for PLM Solutions France 2008 IBM Corporation 2 PLM : de l historique
More informationCurriculum vitae. 1. General Information. 2. Education. 3. Professional Experience. 4. Fields of interest. Michel BEINE
Michel BEINE Curriculum vitae 1. General Information Michel BEINE Born : Namur, Belgium, 13/04/68 Married, 2 children Email : mbeine@ulb.ac.be Address : 41c, rue du Moulin, 5081 Bovesse, Belgium 2. Education
More informationSupply planning for two-level assembly systems with stochastic component delivery times: trade-off between holding cost and service level
Supply planning for two-level assembly systems with stochastic component delivery times: trade-off between holding cost and service level Faicel Hnaien, Xavier Delorme 2, and Alexandre Dolgui 2 LIMOS,
More informationA COMPACT MODEL FOR PREDICTING ROAD TRAFFIC NOISE
Iran. J. Environ. Health. Sci. Eng., 2009, Vol. 6, No. 3, pp. 181-186 A COMPACT MODEL FOR PREDICTING ROAD TRAFFIC NOISE 1* R. Golmohammadi, 2 M. Abbaspour, 3 P. Nassiri, 4 H. Mahjub 1 Department of Occupational
More informationScalable Data-Intensive Processing for Science on Clouds: A-Brain and Z-CloudFlow
Scalable Data-Intensive Processing for Science on Clouds: A-Brain and Z-CloudFlow Lessons Learned and Future Directions Gabriel Antoniu, Inria Joint work with Radu Tudoran, Benoit Da Mota, Alexandru Costan,
More informationContainer Shipping The Box. ENSTA ParisTech 21 st of Nov 2012 Ludovic GÉRARD, Vice President CMA Ships
Container Shipping The Box ENSTA ParisTech 21 st of Nov 2012 Ludovic GÉRARD, Vice President CMA Ships DID YOU ENJOY LE HAVRE? 2 CONTENT 1. INTRODUCTION 2. SHIPPING FIGURES AND ECONOMICS 3. VESSELS 4. TERMINALS
More informationCRIIRAD report N. 10-07. Analyses of atmospheric radon 222 / canisters exposed by Greenpeace in Niger (Arlit/Akokan sector)
CRIIRAD Commission de Recherche et d Information Indépendantes sur la Radioactivité Site : www.criirad.org Tel : + 33 (0)4 75 41 82 50 Fax : + 33 (0)4 75 81 26 48 E-mail : laboratoire@criirad.org Valence,
More informationEnergy Storage - A Competitive Way To Achieve High COE Growth
2009 may 29 Printemps de la recherche EDF R&D Energy storage : a competitive way to achieve a very low carbon generation mix? Reduce fossil energy dependance, CO2 emissions Increase power system flexibilibity
More informationAPPLYING THE CHRONOGRAPHICAL APPROACH FOR MODELLING TO DIFFERENT TYPES OF PROJECTS
5 th International/11 th Construction Specialty Conference 5 e International/11 e Conférence spécialisée sur la construction Vancouver, British Columbia June 8 to June 10, 2015 / 8 juin au 10 juin 2015
More informationCompetitive Intelligence en quelques mots
Competitive Intelligence en quelques mots Henri Dou douhenri@yahoo.fr http://www.ciworldwide.org Professeur des Universités Directeur d Atelis (Intelligence Workroom) Groupe ESCEM Consultant WIPO (World
More informationLinear Programming for Optimization. Mark A. Schulze, Ph.D. Perceptive Scientific Instruments, Inc.
1. Introduction Linear Programming for Optimization Mark A. Schulze, Ph.D. Perceptive Scientific Instruments, Inc. 1.1 Definition Linear programming is the name of a branch of applied mathematics that
More information