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Sparse Hybrid Variational-Gibbs Algorithm for Latent Dirichlet Allocation.

Ximing LiJihong OuyangXiaotang Zhou
Published in: SDM (2016)
Keyphrases
  • learning algorithm
  • k means
  • latent dirichlet allocation
  • topic models
  • natural language
  • probabilistic model
  • monte carlo
  • feature selection
  • text mining
  • energy function
  • bayesian framework
  • hyperparameters