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Probabilistic topic models for text data retrieval and analysis
Chengxiang Zhai
Statistics
School of Information Sciences
Carl R. Woese Institute for Genomic Biology
Siebel School of Computing and Data Science
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Computer Science
Data Retrieval
100%
Information Retrieval
100%
Probabilistic Topic Model
100%
Latent Dirichlet Allocation
75%
Text Mining
50%
Widespread Application
50%
Semantic Representation
25%
Web Page
25%
Research Direction
25%
Big Data
25%
Scientific Literature
25%
Keyphrases
Text Data
100%
Probabilistic Topic Model
100%
Data Retrieval
100%
Latent Dirichlet Allocation
37%
Probabilistic Latent Semantic Analysis (pLSA)
37%
Text Mining
25%
Natural Language
12%
Information Retrieval
12%
Information Text
12%
Natural Language Text
12%
Intelligent Systems
12%
News Articles
12%
Latent Topics
12%
Text Retrieval
12%
Social Media Posts
12%
Latent Semantic
12%
Earth and Planetary Sciences
Data Retrieval
100%
Information Retrieval
100%
Big Data
25%