210 search results - page 4 / 42 » Distributional Clustering of English Words |
ACL
2008
13 years 8 months ago
2008
In statistical language modeling, one technique to reduce the problematic effects of data sparsity is to partition the vocabulary into equivalence classes. In this paper we invest...
SIGIR
1998
ACM
13 years 11 months ago
1998
ACM
NAACL
2003
13 years 8 months ago
2003
This paper presents an unsupervised method for discriminating among the senses of a given target word based on the context in which it occurs. Instances of a word that occur in si...
AIRS
2004
Springer
14 years 23 days ago
2004
Springer
This paper presents a cluster-based text categorization system which uses class distributional clustering of words. We propose a new clustering model which considers the global in...
ECAI
2008
Springer
13 years 9 months ago
2008
Springer
We present a system for taxonomy extraction, aimed at providing a taxonomic backbone in an ontology learning environment. We follow previous research in using hierarchical clusteri...