88 search results - page 2 / 18 » Distributional Clustering of Words for Text Classification |
EMNLP
2006
13 years 6 months ago
2006
Word clustering is important for automatic thesaurus construction, text classification, and word sense disambiguation. Recently, several studies have reported using the web as a c...
CSDA
2006
13 years 5 months ago
2006
An approach to simultaneous document classification and word clustering is developed using a two-way mixture model of Poisson distributions. Each document is represented by a vect...
NLPRS
2001
Springer
13 years 9 months ago
2001
Springer
Proposals for text classification and information retrieval have been recently presented making use of the WordNet ontology. Generally, this methodology requires statistical induc...
CICLING
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. We describe a semantic clustering method designed to address shortcomings in the common bag-of-words document representation for functional semantic classification tasks....
KDD
2001
ACM
14 years 5 months ago
2001
ACM
Many applications dealing with textual information require classification of words into semantic classes (or concepts). However, manually constructing semantic classes is a tediou...