459 search results - page 52 / 92 » Topic modeling with network regularization |
128
click to vote
TREC
2004
15 years 1 months ago
2004
This paper provides an overview of experiments carried out at the TREC 2004 Terabyte Track using the Indri search engine. Indri is an efficient, effective distributed search engin...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
In recent years, social media has become ubiquitous and important for social networking and content sharing. And yet, the content that is generated from these websites remains larg...
JNW
2007
14 years 11 months ago
2007
Abstract—We present a protocol that uses a publish/subscribe approach to perform reliable but efficient actuation over a sensor network whose topology may change. Actuation on a...
109
click to vote
KDD
2012
ACM
13 years 2 months ago
2012
ACM
Social media has become a major source of information for many applications. Numerous techniques have been proposed to analyze network structures and text contents. In this paper,...
113
click to vote
IJWMC
2010
14 years 9 months ago
2010
Coverage, fault tolerance and power consumption constraints make optimal placement of mobile sensors or other mobile agents a hard problem. We have developed a model for describin...