Dimensionality Reduction and Topic Modeling: From Latent Semantic Indexing to Latent Dirichlet Allocation and Beyond

Steven P. Crain, Ke Zhou, Shuang-Hong Yang, Hongyuan Zha. Dimensionality Reduction and Topic Modeling: From Latent Semantic Indexing to Latent Dirichlet Allocation and Beyond. In Charu C. Aggarwal, ChengXiang Zhai, editors, Mining Text Data. pages 129-161, Springer, 2012. [doi]

Abstract

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