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Bayesian sparse joint dynamic topic model with flexible lead-lag order.

Feifei WangRui ZhouYichao FengXiaoling Lu
Published in: Inf. Sci. (2022)
Keyphrases
  • topic models
  • probabilistic model
  • topic modeling
  • text mining
  • co occurrence
  • generative model
  • latent dirichlet allocation
  • feature selection
  • text documents
  • latent variables
  • variational inference