572 search results - page 2 / 115 » Winnowing-based text clustering |
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
To obtain correlated and complementary information contained in text mining and bibliometrics, hybrid clustering to incorporate textual content and citation information has become...
ECIR
2010
Springer
13 years 7 months ago
2010
Springer
Text clustering is an established technique for improving quality in information retrieval, for both centralized and distributed environments. However, for highly distributed envir...
ICONIP
2008
13 years 7 months ago
2008
Abstract. Feature selection has improved the performance of text clustering. Global feature selection tries to identify a single subset of features which are relevant to all cluste...
DEXA
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. The problems of finding alternative clusterings and avoiding bias have gained popularity over the last years. In this paper we put the focus on the quality of these alter...
CICLING
2008
Springer
13 years 7 months ago
2008
Springer
Short texts clustering is one of the most difficult tasks in natural language processing due to the low frequencies of the document terms. We are interested in analysing these kind...