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Habilitation à diriger des recherches

Représentation des connaissances et systèmes d'inférence floue

Abstract : This report deals with knowledge representation, with an operational objective. The pieces of knowledge are part of fuzzy inference systems (FIS). FIS have a twofold identity: On one hand they can be used to encode expert knowledge thanks to their natural language modeling ability ; on the other hand, as they are also universal approximators, they can be used to extract the knowledge hidden in data by the mean of learning procedures. FIS offer a cooperation framework: the rule base may include both types of rules, expert rules as well rules induced from data. This work proposes a general way of cooperation, at each step of the fuzzy system design. It relies on various applications, and the proposed methods are implemented within two free software.
Keywords : HDR
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Habilitation à diriger des recherches
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Submitted on : Friday, May 15, 2020 - 11:37:04 AM
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  • HAL Id : tel-02586803, version 1
  • IRSTEA : PUB00017982


S. Guillaume. Représentation des connaissances et systèmes d'inférence floue. Sciences de l'environnement. Mémoire d'Habilitation à Diriger des Recherches, Section Génie informatique, Automatique, Traitement du signal, Université Paul Sabatier Toulouse III, 2005. ⟨tel-02586803⟩



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