Improved Evolutionary Approach for Tuning Topic Models with Additive Regularization.
Maria KhodorchenkoNikolay ButakovDenis A. NasonovPublished in: HAIS (2023)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- text mining
- text documents
- latent topic models
- generative model
- latent topics
- co occurrence
- latent variables
- probabilistic topic models
- variational inference
- gibbs sampling
- probabilistic model
- information retrieval
- text corpora
- data mining
- data analysis
- microblog posts