10615 search results - page 18 / 2123 » Dynamic topic models |
WSC
2008
14 years 5 days ago
2008
PKDD
2009
Springer
14 years 4 months ago
2009
Springer
This article contributes a generic model of topic models. To define the problem space, general characteristics for this class of models are derived, which give rise to a represent...
UAI
2008
13 years 11 months ago
2008
Although fully generative models have been successfully used to model the contents of text documents, they are often awkward to apply to combinations of text data and document met...
MSR
2011
ACM
13 years 21 days ago
2011
ACM
Studying the evolution of topics (collections of co-occurring words) in a software project is an emerging technique to automatically shed light on how the project is changing over...
SIGIR
2004
ACM
14 years 3 months ago
2004
ACM
Topic tracking is complicated when the stories in the stream occur in multiple languages. Typically, researchers have trained only English topic models because the training storie...