L’IA symbolique et le dépassement de la logique classique

Henri Prade

doi:10.5802/roia.77

Henri Prade ¹

¹ IRIT, CNRS, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 9 (France)

Revue Ouverte d'Intelligence Artificielle, Hommage à Alain Colmerauer, Volume 5 (2024) no. 2-3, pp. 161-176.

Résumé
Abstract

La programmation logique et la représentation des connaissances ont constitué deux courants de recherche importants en intelligence artificielle qui se sont développés dans les 50 dernières années avec des préoccupations largement différentes, mais avec cependant des points de rencontre, en particulier sur le raisonnement non-monotone, ou sur des logiques multi-valuées. C’est ce que ce modeste article se propose de revisiter, principalement autour de liens et de complémentarités avec la logique floue et la logique possibiliste, dans une perspective plus historique que technique.

Logic programming and knowledge representation have been two important streams of research in artificial intelligence that have developed in the last 50 years with largely different concerns, but with some points of convergence, in particular on non-monotonic reasoning, or on multi-valued logics. This is what this modest article proposes to revisit, mainly around links and complementarities with fuzzy logic and possibilistic logic, in a more historical than technical perspective.

Reçu le : 2024-05-27
Accepté le : 2024-07-12
Publié le : 2024-09-26

DOI : 10.5802/roia.77

Mot clés : Programmation logique, ASP, représentation des connaissances, raisonnement non-monotone, conditionnelle, règle si - alors, règles à seuil, logiques tri-valuées, logique floue, logique possibiliste, contrainte flexible, histoire de l’IA
Keywords: Logic programming, answer set programming, knowledge representation, non-monotonic reasoning, conditional statement, if-then rule, threshold rule, tri-valued logics, fuzzy logic, possibilistic logic, flexible constraint, history of AI

Affiliations des auteurs :

Henri Prade ¹

¹ IRIT, CNRS, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 9 (France)

Licence :

CC-BY 4.0

Droits d'auteur : Les auteurs conservent leurs droits

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Henri Prade. L’IA symbolique et le dépassement de la logique classique. Revue Ouverte d'Intelligence Artificielle, Hommage à Alain Colmerauer, Volume 5 (2024) no. 2-3, pp. 161-176. doi : 10.5802/roia.77. https://roia.centre-mersenne.org/articles/10.5802/roia.77/

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