1125 search results - page 129 / 225 » Knowledge-based semantic clustering |
113
click to vote
ICPR
2010
IEEE
15 years 2 months ago
2010
IEEE
Probabilistic latent semantic analysis is enhanced with long distance bigram models in order to improve word clustering. The long distance bigram probabilities and the interpolate...
HPCC
2005
Springer
15 years 10 months ago
2005
Springer
A lot of sophisticated techniques and platforms have been proposed to build distributed object systems. Remote method invocation and explicit message passing on top of traditional...
142
click to vote
EMNLP
2009
15 years 2 months ago
2009
Keyphrases are widely used as a brief summary of documents. Since manual assignment is time-consuming, various unsupervised ranking methods based on importance scores are proposed...
135
click to vote
WSDM
2009
ACM
15 years 11 months ago
2009
ACM
Automatically clustering web pages into semantic groups promises improved search and browsing on the web. In this paper, we demonstrate how user-generated tags from largescale soc...
118
click to vote
ACSAC
2006
IEEE
15 years 10 months ago
2006
IEEE
In wireless sensor networks, clustering sensor nodes into small groups is an effective technique to achieve scalability, self-organization, power saving, channel access, routing, ...