146 search results - page 12 / 30 » Detecting Topic Drift with Compound Topic Models |
ICDM
2006
IEEE
14 years 1 months ago
2006
IEEE
The rapid growth of blog (also known as “weblog”) data provides a rich resource for social community mining. In this paper, we put forward a novel research problem of mining t...
VISUAL
2007
Springer
14 years 1 months ago
2007
Springer
With the explosion of multimedia data especially that of video data, requirement of efficient video retrieval has becoming more and more important. Years of TREC Video Retrieval Ev...
ECCV
2010
Springer
14 years 8 days ago
2010
Springer
Abstract. Can we model the temporal evolution of topics in Web image collections? If so, can we exploit the understanding of dynamics to solve novel visual problems or improve reco...
JUCS
2010
13 years 2 months ago
2010
: Along with the emergence of the Web 2.0, E-learning more often takes place in open environments such as wikis, blogs, and resource sharing platforms. Nowadays, many companies dep...
MLMI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Decision making is an important aspect of meetings in organisational settings, and archives of meeting recordings constitute a valuable source of information about the de...