Extending an Indonesian Semantic Analysis-based Question Answering System with Linguistic and World Knowledge Axioms

PACLIC / The University of the Philippines Visayas Cebu College Cebu City, Philippines / November 20-22, 200

RECUPERACIÓN DE PASAJES EN TEXTOS LEGALES Y PATENTES MULTILINGÜES

En este trabajo se expone: la problemática de la recuperación de pasajes, el dominio de los textos legales y las patentes y su característica de diversidad idiomática. Se presentan técnicas para solucionar problemas de recuperación de información y se analizan dos participaciones en competencias con prepuestas de enfoques novedosos.Correa García, S. (2010). RECUPERACIÓN DE PASAJES EN TEXTOS LEGALES Y PATENTES MULTILINGÜES. http://hdl.handle.net/10251/14084Archivo delegad

Satellite Workshop On Language, Artificial Intelligence and Computer Science for Natural Language Processing Applications (LAICS-NLP): Discovery of Meaning from Text

This paper proposes a novel method to disambiguate important words from a collection of documents. The hypothesis that underlies this approach is that there is a minimal set of senses that are significant in characterizing a context. We extend Yarowsky’s one sense per discourse [13] further to a collection of related documents rather than a single document. We perform distributed clustering on a set of features representing each of the top ten categories of documents in the Reuters-21578 dataset. Groups of terms that have a similar term distributional pattern across documents were identified. WordNet-based similarity measurement was then computed for terms within each cluster. An aggregation of the associations in WordNet that was employed to ascertain term similarity within clusters has provided a means of identifying clusters’ root senses