982 search results - page 95 / 197 » Potential-Based Hierarchical Clustering |
ACSW
2004
13 years 10 months ago
2004
In data clustering, many approaches have been proposed such as K-means method and hierarchical method. One of the problems is that the results depend heavily on initial values and...
TKDE
2008
13 years 8 months ago
2008
Phrase has been considered as a more informative feature term for improving the effectiveness of document clustering. In this paper, we propose a phrase-based document similarity t...
JIPS
2007
13 years 8 months ago
2007
: Semantic clustering is important to various fields in the modern information society. In this work we applied the Independent Component Analysis method to the extraction of the f...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— In this paper, information theoretic techniques are used to derive analytic expressions for the minimum expected length of control messages exchanged by proactive routing in a ...
WEBNET
2000
13 years 10 months ago
2000
: This work focuses on clustering a site into groups of documents that are predictive of future user accesses. Two approaches have been developed and tested. The first approach use...