217 search results - page 1 / 44 » Semantic Clustering for a Functional Text Classification Tas... |
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....
IRCDL
2007
13 years 6 months ago
2007
Abstract— In this paper we suggest a new approach to represent text document collections, integrating background knowledge to improve clustering effectiveness. Background knowled...
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...
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...
COLING
2008
13 years 6 months ago
2008
We conduct large-scale experiments to investigate optimal features for classification of verbs in biomedical texts. We introduce a range of feature sets and associated extraction ...