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AAAI
2010
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Intelligent Agents
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AAAI 2010
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A Two-Dimensional Topic-Aspect Model for Discovering Multi-Faceted Topics
14 years 19 days ago
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cs.jhu.edu
This paper presents the Topic-Aspect Model (TAM), a Bayesian mixture model which jointly discovers topics and aspects. We broadly define an aspect of a document as a characteristi...
Michael Paul, Roxana Girju
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