Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Weighted constraint satisfaction problem"'
Autor:
Trösser, Fulya
Discrete Graphical Models (GMs) represent joint functions over large sets of discrete variables as a combination of smaller functions. There exist several instantiations of GMs, including directed probabilistic GMs like Bayesian Networks (BNs) and un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::073f604d43b95d2acb49e27789e26e78
https://theses.hal.science/tel-03765391
https://theses.hal.science/tel-03765391
Autor:
Jelena Vucinic, Sophie Barbe, Simon de Givry, George Katsirelos, Thomas Schiex, Manon Ruffini
Publikováno v:
2019 IEEE 31st International Conference on Tools with Artificial Intelligence (ICTAI)
2019 IEEE 31st International Conference on Tools with Artificial Intelligence (ICTAI), Nov 2019, Portland, United States. pp.18-25, ⟨10.1109/ICTAI.2019.00012⟩
International Conference on Tools with AI
International Conference on Tools with AI, Nov 2019, Portland, United States
ICTAI
2019 IEEE 31st International Conference on Tools with Artificial Intelligence (ICTAI), Nov 2019, Portland, United States. pp.18-25, ⟨10.1109/ICTAI.2019.00012⟩
International Conference on Tools with AI
International Conference on Tools with AI, Nov 2019, Portland, United States
ICTAI
International audience; In many applications of constraint programming, it is often impossible to capture all the relevant information in one numerical criterion. In this case, it is useful to produce a set of high quality yet diverse solutions. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f6d9d3d0e49c0caed3ef172671fcb8c
https://hal.inrae.fr/hal-03181764
https://hal.inrae.fr/hal-03181764
Autor:
Simon de Givry, Jimmy H. M. Lee, David Allouche, Patricia Gutierrez, Samir Loudni, Yi Wu, Jean-Philippe Métivier, Patrice Boizumault, K. L. Leung, Christian Bessiere, Thomas Schiex
Publikováno v:
Artificial Intelligence
Artificial Intelligence, Elsevier, 2016, 238, pp.166-189. ⟨10.1016/j.artint.2016.06.005⟩
Artificial Intelligence (238), 166-189. (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Artificial Intelligence, Elsevier, 2016, 238, pp.166-189. ⟨10.1016/j.artint.2016.06.005⟩
Artificial Intelligence (238), 166-189. (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Graphical model processing is a central problem in artificial intelligence. The optimization of the combined cost of a network of local cost functions federates a variety of famous problems including CSP, SAT and Max-SAT but also optimization in stoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fe284dd79c0754c121e3f95c929a5a4
https://hal-lirmm.ccsd.cnrs.fr/lirmm-01374533
https://hal-lirmm.ccsd.cnrs.fr/lirmm-01374533
Autor:
George Katsirelos, David Allouche, Matthias Zytnicki, Simon de Givry, Barry O'Sullivan, Thomas Schiex, Barry Hurley
Publikováno v:
Constraints
Constraints, Springer Verlag, 2016, 21 (3), pp.413-434. ⟨10.1007/s10601-016-9245-y⟩
Constraints, Springer Verlag, 2016, 21 (3), pp.413-434. ⟨10.1007/s10601-016-9245-y⟩
International audience; By representing the constraints and objective function in factorized form, graphical models can concisely define various NP-hard optimization problems. They are therefore extensively used in several areas of computer science a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b853d16627a0d1c2c0590acf2c4e3f17
https://hal.inrae.fr/hal-02633083
https://hal.inrae.fr/hal-02633083
Publikováno v:
21st International Conference, CP 2015, Cork, Ireland, August 31-September 4, 2015, Proceedings
CP 2015-21st International Conference on Principles and Practice of Constraint Programming
CP 2015-21st International Conference on Principles and Practice of Constraint Programming, Aug 2015, Cork, Ireland. 17 p., ⟨10.1007/978-3-319-23219-5_2⟩
Lecture Notes in Computer Science ISBN: 9783319232188
CP
CP 2015-21st International Conference on Principles and Practice of Constraint Programming
CP 2015-21st International Conference on Principles and Practice of Constraint Programming, Aug 2015, Cork, Ireland. 17 p., ⟨10.1007/978-3-319-23219-5_2⟩
Lecture Notes in Computer Science ISBN: 9783319232188
CP
We propose Hybrid Best-First Search (HBFS), a search strategy for optimization problems that combines Best-First Search (BFS) and Depth-First Search (DFS). Like BFS, HBFS provides an anytime global lower bound on the optimum, while also providing any
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b924b4279d6027f47518e9229efc5978
https://hal.archives-ouvertes.fr/hal-01198361
https://hal.archives-ouvertes.fr/hal-01198361
Akademický článek
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Autor:
Paris, Nicolas
Cette thèse se situe dans le contexte de la programmation par contraintes (CP). Plus précisément, nous nous sommes intéressés au problème de satisfaction de contraintes pondérées (WCSP). De nombreuses approches ont été proposées pour trait
Externí odkaz:
http://www.theses.fr/2014ARTO0405/document
Autor:
Allouche, David, De Givry, Simon, Hurley, Barry, Katsirelos, George, O'Sullivan, Barry, Schiex, Thomas
Publikováno v:
JFPC 2014-Dixièmes Journées Francophones de Programmation par Contraintes
JFPC 2014-Dixièmes Journées Francophones de Programmation par Contraintes, Jun 2014, Angers, France. 10 p
2014; JFPC 2014-Dixièmes Journées Francophones de Programmation par Contraintes, Angers, FRA, 2014-06-11-2014-06-13, 301--310
JFPC 2014-Dixièmes Journées Francophones de Programmation par Contraintes, Jun 2014, Angers, France. 10 p
2014; JFPC 2014-Dixièmes Journées Francophones de Programmation par Contraintes, Angers, FRA, 2014-06-11-2014-06-13, 301--310
Le cadre des mod eles graphiques a variables discr etes permet de mod eliser des probl emes d'optimisation NP- diffi ciles pour lesquels la fonction objectif se factorise en un ensemble de fonctions locales. L'interpr etation graphique de ces mod ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6d6fe05741c9d0830715a1e13a9b14b4
https://hal.archives-ouvertes.fr/hal-01198360/document
https://hal.archives-ouvertes.fr/hal-01198360/document
Autor:
De Givry, Simon, Hurley, Barry, Allouche, David, Katsirelos, George, Schiex, Thomas, O'Sullivan, Barry
Publikováno v:
Congrès ROADEF'2014
Congrès ROADEF'2014, Feb 2014, Bordeaux, France. 1 p
ROADEF-15ème congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision
ROADEF-15ème congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision, Société française de recherche opérationnelle et d'aide à la décision, Feb 2014, Bordeaux, France
Congrès ROADEF'2014, Feb 2014, Bordeaux, France. 1 p
ROADEF-15ème congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision
ROADEF-15ème congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision, Société française de recherche opérationnelle et d'aide à la décision, Feb 2014, Bordeaux, France
International audience; Graphical models on discrete variables allows to model NP-hard optimization problems where the objective function is factorized into a set of local functions. In the graphical interpretation, each function's scope is represent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e037de6eceb1e670ca266c4cc21a365c
https://hal.inrae.fr/hal-02742905
https://hal.inrae.fr/hal-02742905
Autor:
George Katsirelos, Barry O'Sullivan, David Allouche, Thomas Schiex, Sophie Barbe, Simon de Givry, Steve Prestwich, Jessica Davies, Isabelle André, Seydou Traoré
Publikováno v:
Artificial Intelligence
Artificial Intelligence, Elsevier, 2014, 212, pp.59-79. ⟨10.1016/j.artint.2014.03.005⟩
Artificial Intelligence, 2014, 212, pp.59-79. ⟨10.1016/j.artint.2014.03.005⟩
Artificial Intelligence, Elsevier, 2014, 212, pp.59-79. ⟨10.1016/j.artint.2014.03.005⟩
Artificial Intelligence, 2014, 212, pp.59-79. ⟨10.1016/j.artint.2014.03.005⟩
Proteins are chains of simple molecules called amino acids. The three-dimensional shape of a protein and its amino acid composition define its biological function. Over millions of years, living organisms have evolved a large catalog of proteins. By
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d37e66ead9c005a34ba2534fb2e2e0d7
https://hal.archives-ouvertes.fr/hal-01268554
https://hal.archives-ouvertes.fr/hal-01268554