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Visualitza Congressos (Departament de Traducció i Ciències del Llenguatge) per autoria

Visualitza Congressos (Departament de Traducció i Ciències del Llenguatge) per autoria "Vázquez, Silvia"

Ara mostrant els elements 1-4 de 4

A Classification of Adjectives for Polarity Lexicons Enhancement

Vázquez, Silvia; Bel Rafecas, Núria (ELRA (European Language Resources Association), 2012)

Subjective language detection is one of the most important challenges in Sentiment Analysis. Because of the weight and frequency in opinionated texts, adjectives are considered a key piece in the opinion extraction process. ...
Automatic Extraction of Polar Adjectives for the Creation of Polarity Lexicons

Vázquez, Silvia; Padró, Muntsa; Bel Rafecas, Núria; Gonzalo, Julio (ACL (Association for Computational Linguistics), 2012)

Automatic creation of polarity lexicons is a crucial issue to be solved in order to reduce time and/nefforts in the first steps of Sentiment Analysis. In this paper we present a methodology based on/nlinguistic cues that ...
The IULA Spanish LSP treebank: building and browsing

Arias Badia, Blanca; Bel Rafecas, Núria; Fisas Elizalde, Beatriz; Lorente, Mercè; Marimon, Montserrat; Marimon, Montserrat; Morell, Carlos; Vázquez, Silvia; Vivaldi, J. (Jorge), 1952- (ELRA (European Language Resources Association), 2014)

This paper presents the IULA Spanish LSP Treebank, a dependency treebank of over 41,000 sentences of different domains (Law, Economy, Computing Science, Environment, and Medicine), developed in the framework of the European ...
The IULA Treebank

Marimon, Montserrat; Fisas Elizalde, Beatriz; Bel Rafecas, Núria; Arias Badia, Blanca; Vázquez, Silvia; Vivaldi, J. (Jorge), 1952-; Villegas, Marta; Lorente Casafont, Mercè (ELRA (European Language Resources Association), 2012)

This paper describes on-going work for the construction of a new treebank for Spanish, The IULA Treebank. This new resource will contain about 60,000 richly annotated sentences as an extension of the already existing IULA ...