233 search results - page 1 / 47 » The Author-Topic Model for Authors and Documents |
UAI
2004
15 years 1 months ago
2004
105
Voted
DAWAK
2008
Springer
15 years 2 months ago
2008
Springer
Analyzing the author and topic relations in email corpus is an important issue in both social network analysis and text mining. The AuthorTopic model is a statistical model that id...
104
Voted
COLING
2010
14 years 7 months ago
2010
This paper proposes a novel topic model, Citation-Author-Topic (CAT) model that addresses a semantic search task we define as expert search
105
Voted
ACL
2012
13 years 2 months ago
2012
Authorship attribution deals with identifying the authors of anonymous texts. Building on our earlier finding that the Latent Dirichlet Allocation (LDA) topic model can be used t...
101
Voted
TOIS
2010
14 years 10 months ago
2010
We propose a new unsupervised learning technique for extracting information about authors and topics from large text collections. We model documents as if they were generated by a...