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CLEF
2007
Springer

On the Application of Lexical-Syntactic Knowledge to the Answer Validation Exercise

13 years 1 months ago
On the Application of Lexical-Syntactic Knowledge to the Answer Validation Exercise
Abstract. This paper presents a system that applies Textual Entailment recognition techniques to the AVE task. This is performed comparing representations of text snippets by means of a variety of lexical measures and syntactic structures. The representations of the question and the answer are compared determining if there is an entailment relation between them. The performed experiments over the test English corpus obtained a maximum F-score of 0.39.
Óscar Ferrández, Daniel Micol, Rafae
Added 14 Aug 2010
Updated 14 Aug 2010
Type Conference
Year 2007
Where CLEF
Authors Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
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