SIGIR 2004 - PDF Preprint Papers

SIGIR 2004 Annual ACM Conference on Research and Development in Information Retrieval

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SIGIR
2004
ACM

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GaP: a factor model for discrete data

14 years 4 months ago

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We present a probabilistic model for a document corpus that combines many of the desirable features of previous models. The model is called “GaP” for Gamma-Poisson, the distri...

John F. Canny

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