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Título:
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A Class-based approach to learn appropriate selectional restrictions from a parsed corpus
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Autor/a:
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Ribas Framis, Francesc
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Abstract:
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We present a methodology to extract Selectional Restrictions at a variable level of abstraction from phrasally analyzed corpora. The method relays in the use of a wide-coverage noun taxonomy and a statistical measure of the co-occurrence of linguistic items. Some experimental results about the performance of the method are provided. |
Materia(s):
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-Àrees temàtiques de la UPC::Informàtica::Programació -Selectional restrictions -Taxonomy -Co-occurrence |
Derechos:
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Tipo de documento:
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Artículo - Versión publicada Informe |
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