530 search results - page 1 / 106 » Structural Topic Model for Latent Topical Structure Analysis |
ACL
2011
12 years 8 months ago
2011
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
As the amount of textual information grows explosively in various kinds of business systems, it becomes more and more desirable to analyze both structured data records and unstruc...
ACL
2010
13 years 3 months ago
2010
This paper establishes a connection between two apparently very different kinds of probabilistic models. Latent Dirichlet Allocation (LDA) models are used as "topic models&qu...
PRL
2006
13 years 4 months ago
2006
Information retrieval which aims to provide people with easy access to all kinds of information is now becoming more and more emphasized. However, most approaches to information r...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
This paper proposes a nonparametric Bayesian method for exploratory data analysis and feature construction in continuous time series. Our method focuses on understanding shared fe...