CV de Christophe Gonzales

Matthieu Hourbracq, Pierre-Henri Wuillemin, Christophe Gonzales, Philippe Baumard. ``Learning and selection of dynamic Bayesian Networks for non-stationary processes in real time``. 30th International Florida AI Research Society Conference, FLAIRS-30, May 2017, Marco Island, United States. <hal-01518559>

Hamza Agli, Philippe Bonnard, Christophe Gonzales, Pierre-Henri Wuillemin. Business Rules Uncertainty Management with Probabilistic Relational Models. RuleML16, Jul 2016, Stony Brook, New York, United States. 2016, <10.1007/978-3-319-42019-6_4>. <hal-01345421>

Hamza Agli, Philippe Bonnard, Christophe Gonzales, Pierre-Henri Wuillemin. Incremental Junction Tree Inference. IPMU16, Jun 2016, Eindhoven, Netherlands. 2016, <10.1007/978-3-319-40596-4_28>. <hal-01345418>

Matthieu Hourbracq, Pierre-Henri Wuillemin, Christophe Gonzales, Philippe Baumard,. Apprentissage et sélection de réseaux bayésiens dynamiques pour les processus online non-stationnaires. Journées Francophones sur les Réseaux Bayésiens et les Modèles Graphiques Probabilistes, Jun 2016, Clermont-Ferrand, France. 8èmes journées francophones de réseaux bayésiens (JFRB 2016). <hal-01389562>

Cory Butz, André Dos Santos, Jhonatan Oliveira, Christophe Gonzales. A Simple Method for Testing Independencies in Bayesian Networks. 29th Canadian Conference on Artificial Intelligence, May 2016, Victoria, Canada. 9673, pp.213-223, 2016, Lecture Notes in Computer Science. <10.1007/978-3-319-34111-8_27>. <hal-01406357>

Matthieu Hourbracq, Pierre-Henri Wuillemin, Christophe Gonzales, Philippe Baumard,. Real time learning of non-stationary processes with dynamic Bayesian Networks. 16th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, IPMU 2016, Jun 2016, Eindhoven, Netherlands. Springer International Publishing, Information Processing and Management of Uncertainty in Knowledge-Based Systems, 610, pp.338-350, 2016, Communications in Computer and Information Science. <10.1007/978-3-319-40596-4_29>. <hal-01329583>

Hamza Agli, Philippe Bonnard, Christophe Gonzales, Pierre-Henri Wuillemin. Un algorithme d'arbre de jonction incrémental. 8èmes journées francophones de réseaux bayésiens (JFRB 2016), Jun 2016, Clermont-Ferrand, France. <hal-01391019>

Carlos Maestre, Antoine Cully, Christophe Gonzales, Stephane Doncieux. Bootstrapping interactions with objects from raw sensorimotor data: a Novelty Search based approach. IEEE International Conference on Development and Learning and on Epigenetic Robotics, Aug 2015, Providence, United States. IEEE, pp.7-12, 2015, <10.1109/DEVLRN.2015.7346098>. <hal-01164789>

Christophe Gonzales, Séverine Dubuisson, Cristina E. Manfredotti. A New Algorithm for Learning Non-Stationary Dynamic Bayesian Networks With Application to Event Detection. Florida Artificial Intelligence Research Society Conference, May 2015, Hollywood, Florida, United States. pp.564-569. <hal-01211800>

Ahmed Mabrouk, Christophe Gonzales, Karine Jabet-Chevalier, Eric Chojnaki. Un algorithme d'apprentissage de structure d'un réseau bayésien en présence de relations déterministes. Journées francophones sur les réseaux bayésiens et les modèles graphiques probabilistes, Jun 2014, Paris, France. <hal-01215679>

Hamza Agli, Philippe Bonnard, Christophe Gonzales, Pierre-Henri Wuillemin. Uncertain Reasoning for Business Rules. RuleML doctoral consortium, Aug 2014, Prague, Czech Republic. CEUR-WS.org, 1211, CEUR Workshop Proceedings. <hal-01215676>

Ahmed Mabrouk, Christophe Gonzales, Karine Jabet-Chevalier, Eric Chojnaki. An Efficient Bayesian Network Structure Learning Algorithm in the Presence of Deterministic Relations. European Conference on Artificial Intelligence - ECAI 2014, Aug 2014, Prague, Czech Republic. 263, pp.567-572, Frontiers in Artificial Intelligence and Applications. <10.3233/978-1-61499-419-0-567>. <hal-01215671>

Paolo Viappiani, Patrice Perny, Christophe Gonzales. Elicitation of Non-linear Utility Models. European Conference on Operations Research, Jul 2013, Rome, Italy. Preference Learning stream. <hal-01215259>

Xuan Son Nguyen, Séverine Dubuisson, Christophe Gonzales. Hierarchical Annealed Particle Swarm Optimization for Articulated Object Tracking. 15th International Conference on Computer Analysis of Images and Patterns, CAIP 2013, Aug 2013, York, United Kingdom. Springer, 8047, pp.319-326, Lecture Notes in Computer Science. <10.1007/978-3-642-40261-6_38>. <hal-01219699>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Un algorithme avec garantie de performance pour un problème d'ordonnancement avec dates de livraison et gains cumulatifs. Congres de la Societe Francaise de Recherche Operationnelle et d'Aide a la Decision, ROADEF 2013, Feb 2013, Troyes, France. <hal-01217579>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. A polynomial time OPT-1 algorithm for a scheduling problem with two delivery dates and cumulative payoffs. 6th Multidisciplinary International Scheduling Conference: Theory and Applications, MISTA 2013, Aug 2013, Gent, Belgium. pp.268-289. <hal-01217822>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. An absolute approximation algorithm for a scheduling problem with cumulative payoffs. 26th European Conference on Operational Research, Jul 2013, Rome, Italy. <hal-01217571>

Séverine Dubuisson, Christophe Gonzales. Min-Space Integral Histogram. European Conference on Computer Vision (ECCV'12), Oct 2012, Florence, Italy. European Conference on Computer Vision (ECCV'12), 7573, pp.188-201, Lecture Notes in Computer Science. <10.1007/978-3-642-33709-3_14>. <hal-01273071>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. A Branch and Bound method for a one-machine scheduling problem with cumulative payoffs. International Symposium on Combinatorial optimisation (CO '12), 2012, Oxford, United Kingdom. International Symposium on Combinatorial optimisation (CO '12), pp.86-87. <hal-01282446>

Séverine Dubuisson, Christophe Gonzales. An Optimized {DBN}-Based Mode-Focussing Particle Filter. International Conference on Computer Vision and Pattern Recognition (CVPR'12), Jun 2012, Providence, United States. International Conference on Computer Vision and Pattern Recognition (CVPR'12), pp.1934-1939, <10.1109/CVPR.2012.6247894>. <hal-01270034>

Raoul Berger, Séverine Dubuisson, Christophe Gonzales. Fast multiple histogram computation using Kruskal's algorithm. International Conference on Image Processing (ICIP'12), Sep 2012, Orlando, United States. IEEE, International Conference on Image Processing (ICIP'12), pp.2373-2376, <10.1109/ICIP.2012.6467374>. <hal-01269933>

Severine Dubuisson, Christophe Gonzales, Xuan Son Nguyen. Dbn-based combinatorial resampling for articulated object tracking. Conference on Uncertainty in Artificial Intelligence (UAI'12), Aug 2012, Catalina Island, United States. Conference on Uncertainty in Artificial Intelligence (UAI'12), pp.237-246, 2012. <hal-00821797>

Séverine Dubuisson, Christophe Gonzales. Estimation de densités complexes par permutation de sous-échantillons. RFIA 2012 (Reconnaissance des Formes et Intelligence Artificielle), Jan 2012, Lyon, France. 2012. <hal-00656495>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Résolution exacte d'un problème d'ordonnancement de tâches avec dates de livraison et gains cumulatifs. 13ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France. 13ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, pp.512-513. <hal-01272436>

Christophe Gonzales, Séverine Dubuisson, Xuan Son Nguyen. Simultaneous Partitioned Sampling for articulated object tracking. Advanced Concepts for Intelligent Vision Systems (ACIVS'11), Aug 2011, Ghent, Belgium. Springer, Proceedings of Advanced Concepts for Intelligent Vision Systems (ACIVS'11), 6915, pp.150-161, Lecture Notes In Computer Sciences. <10.1007/978-3-642-23687-7_14>. <hal-01285664>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Single machine scheduling with delivery dates and cumulative payoffs. 5th Multidisciplinary International Conference on Scheduling: Theory and Applications (MISTA'11), Aug 2011, Phoenix, Arizona, United States. proceedings of the 5th Multidisciplinary International Conference on Scheduling: Theory and Applications (MISTA'11), pp.261-274. <hal-01285804>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Ordonnancement de tâches avec contraintes de livraison et gains cumulatifs. 12ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2011), 2011, Saint-Etienne, France. 12ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2011), II, pp.855-856. <hal-01285807>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Solving the one-machine scheduling problem with cumulative payoffs. 10th workshop on Models and Algorithms for Planning and Scheduling Problems (MAPSP'11), Jun 2011, Nymburk, Czech Republic. proceedings of the 10th workshop on Models and Algorithms for Planning and Scheduling Problems (MAPSP'11), pp.245-247. <hal-01282526>

Lionel Torti, Christophe Gonzales, Pierre-Henri Wuillemin. Patterns Discovery for Efficient Structured Probabilistic Inference. SUM 2011 - 5th International Conference on Scalable Uncertainty Management, Oct 2011, Dayton, OH, United States. Springer, 6929, pp.247-260, 2011, Lecture Notes in Computer Science. <10.1007/978-3-642-23963-2_20>. <hal-00660477>

Séverine Dubuisson, Christophe Gonzales, Xuan Son Nguyen. Swapping-Based Partitioned Sampling for better complex density estimation: application to articulated object tracking. 5th International Conference on Scalable Uncertainty Management (SUM'11), Oct 2011, Dayton, OH, United States. Springer, 6929, pp.525-538, 2011, Lecture Notes in Computer Science. <10.1007/978-3-642-23963-2_41>. <hal-00821841>

Lionel Torti, Pierre-Henri Wuillemin, Christophe Gonzales. Reinforcing the Object-Oriented Aspect of Probabilistic Relational Models. PGM 2010 - The Fifth European Workshop on Probabilistic Graphical Models, Sep 2010, Helsinki, Finland. pp.273-280, 2010. <hal-00627823>

Jean-Philippe Dubus, Christophe Gonzales, Patrice Perny. Multiobjective Optimization using {GAI} Models. IJCAI'09 International Joint Conference on Artificial Intelligence, Jul 2009, Pasadena, California, United States. IJCAI'09 International Joint Conference on Artificial Intelligence, pp.1902-1907. <hal-01295848>

Jean-Philippe Dubus, Christophe Gonzales, Patrice Perny. Fast Recommendations using {GAI} Models. IJCAI'09, International Joint Conference on Artificial Intelligence, Jul 2009, Pasadena, California, United States. IJCAI'09, International Joint Conference on Artificial Intelligence, pp.1896-1901. <hal-01295846>

Jean-Philippe Dubus, Christophe Gonzales, Patrice Perny. Choix multiattribut à l'aide de réseaux {GAI} de forte densité. 10ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2009), Feb 2009, Nancy, France. pp.25-39. <hal-01295845>

Jean-Philippe Dubus, Christophe Gonzales, Patrice Perny. Choquet Optimization using {GAI} Networks for Multiagent/Multicriteria Decision-Making. Algorithmic Decision Theory, Oct 2009, Venice, Italy. Springer, Algorithmic Decision Theory, 5783, pp.377-389, Lecture Notes in Computer Science. <10.1007/978-3-642-04428-1_33>. <hal-01295342>

Christophe Gonzales, Patrice Perny, Sergio Queiroz. Preference Aggregation with Graphical Utility Models. The 23rd AAAI conference on Artificial Intelligence, Jul 2008, Chicago, Illinois, United States. Proceedings of the 23rd AAAI conference on Artificial Intelligence, pp.1037-1042. <hal-01303904>

Sergio Queiroz, Christophe Gonzales, Patrice Perny. Décision collective avec des réseaux {GAI}. 8ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2007), Feb 2007, Grenoble, France. Presses Universitaires de Grenoble, 8ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2007), pp.217-227. <hal-01336478>

Christophe Gonzales, Patrice Perny, Sergio Queiroz. Collective decision making in combinatorial domains using {GAI}-networks. The 65th Meeting of the European Working Group ``Multiple Criteria Decision Aiding'', Apr 2007, Poznan, Poland. Proceedings of the 65th Meeting of the European Working Group ``Multiple Criteria Decision Aiding'', pp.5-5. <hal-01311633>

Christophe Gonzales, Khaled Mellouli, Olfa Mourali. On Directed and Undirected Propagation Algorithms for Bayesian Networks. European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty, Oct 2007, Hammamet, Tunisia. Springer, European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty, 4724, pp.598-610, Lecture Notes in Artificial Intelligence. <10.1007/978-3-540-75256-1_53>. <hal-01311629>

Christophe Gonzales, Nicolas Jouve. Recherche globale de séparateurs efficaces dans un graphe non orienté. 8ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2007), Feb 2007, Grenoble, France. 8ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2007). <hal-01311626>

Christophe Gonzales, Patrice Perny, Sergio Queiroz. Preference aggregation in combinatorial domains using GAI-nets. DIMACS - LAMSADE Workshop on Voting Theory And Preference Modelling, Oct 2006, Paris, France. 6, pp.165-179, ANNALES DU LAMSADE. <hal-00119349>

Christophe Gonzales, Nicolas Jouve. Exploration de différents espaces graphiques pour l'apprentissage de structure des réseaux bayésiens. 7ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2006), Feb 2006, Lille, France. 7ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2006). <hal-01351252>

Christophe Gonzales, Nicolas Jouve. Apprentissage de structure de réseaux bayésiens à partir de réseaux markoviens. 15ème congrès francophone de reconnaissance des formes et intelligence artificielle, Jan 2006, Tours, France. Presses Universitaires François Rabelais, Actes du 15ème congrès francophone de reconnaissance des formes et intelligence artificielle. <hal-01351254>

Christophe Gonzales, Jean-Yves Jaffray, Nicolas Jouve. Les réseaux bayésiens : un modèle probabiliste pour l'explication et la prédiction des coûts immobiliers. Premières rencontres du logement de l'Institut d'économie publique, Oct 2006, Marseille, France. Premières rencontres du logement de l'Institut d'économie publique. <hal-01351251>

Christophe Gonzales, Patrice Perny. GAI networks: from axiomatization to applications. 37th European Mathematical Psychology Group meeting, Sep 2006, Brest, France. 37th European Mathematical Psychology Group meeting. <hal-01351257>

Christophe Gonzales, Patrice Perny. GAI Networks for Decision Making under Certainty. 19th International Joint Conference on Artificial Intelligence -- workshop on advances in preference handling, Jul 2005, Edinburgh, United Kingdom. 19th International Joint Conference on Artificial Intelligence -- workshop on advances in preference handling, pp.100-105. <hal-01492604>

Christophe Gonzales, Patrice Perny. Graphical Models for Utility Elicitation under Risk. DIMACS-LAMSADE workshop on computer science and decision theory, Oct 2004, Paris, France. DIMACS-LAMSADE workshop on computer science and decision theory, 3, pp.157-178, ANNALES DU LAMSADE. <hal-01501400>

Christophe Gonzales, Patrice Perny. GAI Networks for Utility Elicitation. KR 2004 - 9th International Conference on the Principles of Knowledge Representation and Reasoning, Jun 2004, Whistler, British Columbia, Canada. KR 2004 - 9th International Conference on the Principles of Knowledge Representation and Reasoning, pp.224-234. <hal-01501402>

Christophe Gonzales. Sur l'amélioration des méthodes stochastiques dans les réseaux bayésiens. 2ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 1999), Jan 1999, Autrans, France. 2ème Congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 1999). <hal-01574707>

Séverine Dubuisson, Christophe Gonzales. A survey of datasets for visual tracking. Machine Vision and Applications, Springer Verlag, 2016, 27 (1), pp.23-52. <10.1007/s00138-015-0713-y>. <hal-01217152>

Nawal Benabbou, Christophe Gonzales, Patrice Perny, Paolo Viappiani. Minimax Regret Approaches for Preference Elicitation with Rank-Dependent Aggregators. EURO Journal on Decision Processes, 2015, 3 (1-2), pp.29-64. <10.1007/s40070-015-0040-6>. <hal-01170030>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Performance guarantees for a scheduling problem with common stepwise job payoffs. Theoretical Computer Science, Elsevier, 2015, 562, pp.377-394. <10.1016/j.tcs.2014.10.010>. <hal-01170028>

Christophe Gonzales, Séverine Dubuisson. Combinatorial Resampling Particle Filter: an Effective and Efficient Method for Articulated Object Tracking. International Journal of Computer Vision, Springer Verlag, 2015, 112 (3), pp.255-284. <10.1007/s11263-014-0763-z>. <hal-01170027>

Lionel Torti, Christophe Gonzales, Pierre-Henri Wuillemin. Speeding-up Structured Probabilistic Inference using Pattern Mining. International Journal of Approximate Reasoning, Elsevier, 2013, 54 (7), pp.900-918. <10.1016/j.ijar.2013.03.005>. <hal-01170498>

Severine Dubuisson, Christophe Gonzales, Xuan Son Nguyen. Sub-sample swapping for sequential Monte Carlo approximation of high-dimensional densities in the context of complex object tracking. International Journal of Approximate Reasoning, Elsevier, 2013, Special issue: Uncertainty in Artificial Intelligence and Databases, 54 (7), pp.934-953. <10.1016/j.ijar.2013.03.002>. <hal-00820473>

Séverine Dubuisson, Christophe Gonzales. Estimation de densités non paramétriques et multimodales par permutation de sous-particules. Application au suivi d'un ou de plusieurs objets synthétiques articulés. Revue des Sciences et Technologies de l'Information - Série RIA : Revue d'Intelligence Artificielle, Lavoisier, 2013, 27 (1), pp.95-120. <10.3166/ria.27.95-120>. <hal-01146528>

Yasmina Seddik, Christophe Gonzales, Safia Kedad-Sidhoum. Single machine scheduling with delivery dates and cumulative payoffs. Journal of Scheduling, Springer Verlag, 2013, 16 (3), pp.313-329. <10.1007/s10951-012-0302-0>. <hal-01170496>

Christophe Gonzales, Patrice Perny, Jean-Philippe Dubus. Decision Making with Multiple Objectives using GAI networks. Artificial Intelligence, Elsevier, 2011, 175 (7-8), pp.1153-1179. <10.1016/j.artint.2010.11.020>. <hal-01170287>

Christophe Gonzales, Pierre-Henri Wuillemin. {PRM} inference using Jaffray and Faÿ's Local Conditioning. Theory and Decision, Springer Verlag, 2011, 71 (1), pp.33-62. <10.1007/s11238-010-9219-2>. <hal-01170288>

Christophe Gonzales, Patrice Perny, Sergio Queiroz. {GAI}-Networks: Optimization, Ranking and Collective Choice in Combinatorial Domains. Foundations of Computing and Decision Sciences, 2008, 33 (1), pp.3-24. <hal-01170369>

Christophe Gonzales, Patrice Perny, Sergio Queiroz. Réseaux {GAI} pour la prise de décision. Revue des Sciences et Technologies de l'Information - Série RIA : Revue d'Intelligence Artificielle, Lavoisier, 2007, 21 (4), pp.555-587. <10.3166/ria.21.555-587>. <hal-01170236>

Olfa Ben Naceur, Christophe Gonzales. Une unification des algorithmes d'inférence de Pearl et de Jensen. Revue des Sciences et Technologies de l'Information - Série RIA : Revue d'Intelligence Artificielle, Lavoisier, 2004, 18 (2), pp.229-260. <10.3166/ria.18.229-260>. <hal-01170425>

Christophe Gonzales. Additive Utility Without Restricted Solvability on Every Component. Journal of Mathematical Psychology, Elsevier, 2003, 47 (1), pp.47-65. <10.1016/S0022-2496(03)00006-3>. <hal-01185767>

Christophe Gonzales. Two Factor Conjoint Measurement With One Solvable Component. Journal of Mathematical Psychology, Elsevier, 2000, 44 (2), pp.285-309. <10.1006/jmps.1998.1248>. <hal-01194917>

Christophe Gonzales, Pierre-Henri Wuillemin. Réseaux Bayésiens en Modélisation Utilisateur. Sciences et Techniques Educatives, Hermes, 1998, 5 (2), pp.173-198. <hal-01195570>

Christophe Gonzales, Jean-Yves Jaffray. Imprecise Sampling and Direct Decision Making. Annals of Operations Research, Springer Verlag, 1998, 80, pp.207-235. <10.1023/A:1018963914548>. <hal-01195567>

Madalina Croitoru, Christophe Gonzales, Jérôme Lang, Boris Motik, Marie-Laure Mugnier. First IJCAI International Workshop on Graph Structures for Knowledge Representation and Reasoning (GKR@IJCAI'09). pp.59, 2009. <lirmm-00410651>

Mohamed Abdellaoui, Christophe Gonzales. Multiattribute Utility Theory. Decision Making Process: Concepts and Methods, ISTE -- Wiley, pp.579-616, 2009, 978-1-84821-116-2. <hal-01295291>

Mohamed Abdellaoui, Christophe Gonzales. Théorie de l'Utilité Multi-attributs. Concepts et méthodes pour l'aide à la décision, 3, Hermès, pp.25-62, 2006, 2-7462-1291-9. <hal-01338506>

Madalina Croitoru, Sebastian Rudolph, Stefan Woltran, Christophe Gonzales. Graph Structures for Knowledge Representation and Reasoning: Third International Workshop, GKR 2013, Beijing, China, August 3, 2013. Revised Selected Papers. Madalina Croitoru; Sebastian Rudolph; Stefan Woltran; Christophe Gonzales. GKR: Graph Structures for Knowledge Representation and Reasoning, Aug 2013, Beijing, China. 8323, Springer, pp.1-211, 2013, Lecture Notes in Computer Science, 978-3-319-04533-7. <10.1007/978-3-319-04534-4>. <lirmm-01187852>