84 search results - page 1 / 17 » A Topic Model for Word Sense Disambiguation |
ACL
2010
13 years 2 months ago
2010
This paper presents a probabilistic model for sense disambiguation which chooses the best sense based on the conditional probability of sense paraphrases given a context. We use a...
CORR
2000
Springer
13 years 4 months ago
2000
Springer
This paper revisits the one sense per collocation hypothesis using fine-grained sense distinctions and two different corpora. We show that the hypothesis is weaker for fine-graine...
EMNLP
2007
13 years 5 months ago
2007
We develop latent Dirichlet allocation with WORDNET (LDAWN), an unsupervised probabilistic topic model that includes word sense as a hidden variable. We develop a probabilistic po...
ACL
1998
13 years 5 months ago
1998
Word sense disambiguation for unrestricted text is one of the most difficult tasks in the fields of computational linguistics. The crux of the problem is to discover a model that ...
ICTAI
2009
IEEE
13 years 11 months ago
2009
IEEE
Knowledge plays a central role in intelligent systems. Manual knowledge acquisition is very inefficient and expensive. In this paper, we present (1) an automatic method to acquire...