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Topic Evolution Analysis Based on Optimized Combined Topic Model: Illustrated as CRISPR Technology.

Yuanda ZhangShihuan XuYan YangYing Huang
Published in: iConference (2) (2023)
Keyphrases
  • topic models
  • latent dirichlet allocation
  • topic modeling
  • text mining
  • latent variables
  • generative model
  • latent topics
  • probabilistic model
  • knowledge discovery
  • co occurrence
  • text documents