COGEX at the Second Recognizing Textual Entailment Challenge

author: Marta Tatu, Language Computer Corporation
published: Feb. 25, 2007,   recorded: April 2006,   views: 3240


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This paper proposes a knowledge representation model and a logic proving setting with axioms on demand which proved to be very successful for the recognizing textual entailment task. LCC´s submission to the Second RTE Challenge exploits the logical entailment between deep semantics and syntax of T and H as well as a shallow lexical alignment of the two texts.

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