'Multinomial na' diaporamas de présentation

Generative Topic Models for Community Analysis

Generative Topic Models for Community Analysis . Ramesh Nallapati. Objectives. Provide an overview of topic models and their learning techniques Mixture models, PLSA, LDA EM, variational EM, Gibbs sampling Convince you that topic models are an attractive framework for community analysis

755 views • 55 slides

Generative Topic Models for Community Analysis

Generative Topic Models for Community Analysis . Ramesh Nallapati. Objectives. Provide an overview of topic models and their learning techniques Mixture models, PLSA, LDA EM, variational EM, Gibbs sampling Convince you that topic models are an attractive framework for community analysis

793 views • 55 slides

Generative Topic Models for Community Analysis

552 views • 42 slides

MediaEval Workshop 2011

345 views • 24 slides