2041 search results - page 263 / 409 » Data mining for activity extraction in video data |
176
click to vote
IDA
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. We present a method to extract a time series (Number of Active Requests (NAR)) from web cache logs which serves as a transport level measurement of internet traffic. This...
198
click to vote
PETRA
2009
ACM
16 years 29 days ago
2009
ACM
Event search is the problem of identifying events or activity of interest in a large database storing long sequences of activity. In this paper, our topic is the problem of identi...
194
click to vote
WWW
2006
ACM
16 years 7 months ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
164
click to vote
SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
One of the most well-studied problems in data mining is computing association rules from large transactional databases. Often, the rule collections extracted from existing datamin...
161
click to vote
ISMIS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Several algorithms, namely CubeMiner, Trias, and DataPeeler, have been recently proposed to mine closed patterns in ternary relations. We consider here the specific cont...