430 search results - page 2 / 86 » Evaluating WordNet Features in Text Classification Models |
ICDIM
2009
IEEE
13 years 2 months ago
2009
IEEE
Motivated by the numerous applications of analysing opinions in multi-domain scenarios, this paper studies the potential of a still rarely considered approach to the problem of mu...
LREC
2010
13 years 6 months ago
2010
Lexical resources are basic components of many text processing system devoted to information extraction, question answering or dialogue. In paste years many resources have been de...
LREC
2010
13 years 6 months ago
2010
This paper presents Q-WordNet, a lexical resource consisting of WordNet senses automatically annotated by positive and negative polarity. Polarity classification amounts to decide...
COLING
2002
13 years 4 months ago
2002
In this paper we propose an integration of a selforganizing map and semantic networks from WordNet for a text classification task using the new Reuters news corpus. This neural mo...
NLPRS
2001
Springer
13 years 9 months ago
2001
Springer
This paper presents an empirical study for improving the performance of text chunking. We focus on two issues: the problem of selecting feature spaces, and the problem of alleviat...