3699 search results - page 136 / 740 » Clustering with Qualitative Information |
CIKM
2003
Springer
14 years 3 months ago
2003
Springer
Keeping track of changes in user interests from a document stream with a few relevance judgments is not an easy task. To tackle this problem, we propose a novel method that integr...
SIGIR
2010
ACM
13 years 10 months ago
2010
ACM
Cluster label quality is crucial for browsing topic hierarchies obtained via document clustering. Intuitively, the hierarchical structure should influence the labeling accuracy. H...
ISCAS
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract—We describe a neuromorphic chip with a twolayer excitatory-inhibitory recurrent network of spiking neurons that exhibits localized clusters of neural activity. Unlike ot...
JIS
2007
13 years 10 months ago
2007
is.sagepub.com/cgi/content/abstract/33/1/21 The online version of this article can be found at: Published by: http://www.sagepublications.com On behalf of: Chartered Institute of L...
KDD
2009
ACM
14 years 10 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...