Learning a Compositional Semantic Parser using an Existing Syntactic Parser

Learning a Compositional Semantic Parser using an Existing Syntactic Parser

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by Ruifang Ge , Raymond J. Mooney

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@MISC{Ge_learninga,
    author = {Ruifang Ge and Raymond J. Mooney},
    title = {Learning a Compositional Semantic Parser using an Existing Syntactic Parser},
    year = {}
}

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Abstract

We present a new approach to learning a semantic parser (a system that maps natural language sentences into logical form). Unlike previous methods, it exploits an existing syntactic parser to produce disambiguated parse trees that drive the compositional semantic interpretation. The resulting system produces improved results on standard corpora on natural language interfaces for database querying and simulated robot control. 1

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