期刊名称：Conference on European Chapter of the Association for Computational Linguistics (EACL)
出版年度：2006
卷号：2006
出版社：ACL Anthology
摘要：The degree of dominance of a sense of a
word is the proportion of occurrences of
that sense in text. We propose four new
methods to accurately determine word
sense dominance using raw text and a published
thesaurus. Unlike the McCarthy
et al. (2004) system, these methods can
be used on relatively small target texts,
without the need for a similarly-sense-
distributed auxiliary text. We perform an
extensive evaluation using artificially generated
thesaurus-sense-tagged data. In the
process, we create a word–category cooccurrence
matrix, which can be used for
unsupervised word sense disambiguation
and estimating distributional similarity of
word senses, as well.
