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Statistical Topic Modeling Statistical Topic Modeling

Statistical Topic Modeling - PowerPoint Presentation

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Uploaded On 2016-09-08

Statistical Topic Modeling - PPT Presentation

part 1 Andrea Tagarelli Univ of Calabria Italy Statistical topic modeling 13 Key assumption text data represented as a mixture of topics ie probability distributions over ID: 462782

document topic latent word topic document word latent modeling training model statistical variables inference dirichlet doc observed variable plsa

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