Ideological discourse - PowerPoint PPT Presentation

AI Seminar

AI Seminar. Our web page is at: www.cs.nmsu.edu/~gradrep Under “Events” in left frame. Identifying Ideological Point of View Part II. Melanie Martin September 5, 2001. Outline of this presentation. Where are we??? Ideology Statistical NLP and Machine Learning Discourse features

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A Two-Dimensional Topic-Aspect Model for Discovering Multi-Faceted Topics

A Two-Dimensional Topic-Aspect Model for Discovering Multi-Faceted Topics. MICHAEL PAUL and ROXANA GIRJU University of Illinois at Urbana-Champaign. Probabilistic Topic Models. Each word token associated with hidden “topic” variable Probabilistic approach to dimensionality reduction

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453 views • 23 slides

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