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Iterative Constrained Clustering for Subjectivity Word Sense Disambiguation
2014
Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics
Subjectivity word sense disambiguation (SWSD) is a supervised and applicationspecific word sense disambiguation task disambiguating between subjective and objective senses of a word. Not surprisingly, SWSD suffers from the knowledge acquisition bottleneck. In this work, we use a "cluster and label" strategy to generate labeled data for SWSD semiautomatically. We define a new algorithm called Iterative Constrained Clustering (ICC) to improve the clustering purity and, as a result, the quality of
doi:10.3115/v1/e14-1029
dblp:conf/eacl/AkkayaWM14
fatcat:ss3yefc2qjgrxn3osgln5sir3q