Avaliação da extracção de relações semânticas entre palavras portuguesas a partir de um dicionário

Authors

Hugo Gonçalo Oliveira
Diana Santos
Paulo Gomes

Abstract

This paper presents PAPEL, a lexical resource for Portuguese,
consisting of relations between terms, extracted by (semi) automatic means
from a general dictionary. After a short overview of the building process, a
quantitative overview is given together with some examples. Evaluation is then
presented and discussed: for synonymy, we used a public thesaurus, Tep, for the
other relations, we queried Portuguese corpora through the AC/DC interface.

Subject

Natural Language Processing

Related Project

PAPEL - Palavras Associadas Porto Editora Linguateca

Conference

The 7th Brazilian Symposium in Information and Human Language Technology (STIL 2009), São Carlos, Brazil, September 2009

Cited by

Year 2011 : 1 citations

Kassius Prestes and Rodrigo Wilkens and Leonardo Zillio and Aline Villavicencio. Extração e Validação de Ontologias a partir de Recursos Digitais. Proceedings of the 6th International Workshop on Metamodels, Ontologies and Semantic Technologies, pp. 183--188. Gramado, Brazil 2011

Year 2010 : 1 citations

J. Teixeira, L. Sarmento, and E. Oliveira, ‘Comparing verb synonym re- sources for portuguese’, in Computational Processing of the Portuguese Language, 9th International Conference, Proc. (PROPOR 2010), (2010).