Logical Approach to Natural Language Understanding in a Spoken Dialogue System

Abstract : We present a logical approach of spoken language understanding for a human-machine dialogue system. The aim of the analysis is to provide a logical formula, or a conceptual graph, by assembling concepts related to a delimited application domain. This flexible structure is gradually built during an incremental parsing, which is meant to combine syntactic and semantic criteria. Then, a contextual understanding step leads to completing this structure. The evaluations of the current system are encouraging. This approach is a preliminary
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Jeanne Villaneau, Jean-Yves Antoine, Olivier Ridoux. Logical Approach to Natural Language Understanding in a Spoken Dialogue System. 7th International Conference on Text, Speech and Dialogue, Sep 2004, Brno, Czech Republic. pp.637-644. ⟨hal-00484116⟩

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