374 search results - page 14 / 75 » Modeling Chinese Documents with Topical Word-Character Model... |
FSKD
2009
Springer
15 years 6 months ago
2009
Springer
Usually a meaningful web topic has tens of thousands of comments, especially the hot topics. It is valuable if we congregate the comments into clusters and find out the mainstrea...
123
click to vote
CIKM
2011
Springer
13 years 11 months ago
2011
Springer
This paper explores correspondence and mixture topic modeling of documents tagged from two different perspectives. There has been ongoing work in topic modeling of documents with...
KDD
2007
ACM
16 years 3 days ago
2007
ACM
Modeling the evolution of topics with time is of great value in automatic summarization and analysis of large document collections. In this work, we propose a new probabilistic gr...
109
click to vote
ICDM
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper we propose the multirelational topic model (MRTM) for multiple types of link modeling such as citation and coauthor links in document networks. In the citation networ...
KDD
2007
ACM
16 years 3 days ago
2007
ACM
An essential part of an expert-finding task, such as matching reviewers to submitted papers, is the ability to model the expertise of a person based on documents. We evaluate seve...