Topic Model or Topic Twaddle? Re-evaluating Semantic Interpretability Measures.
Caitlin DooganWray L. BuntinePublished in: NAACL-HLT (2021)
Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- topic tracking
- latent topics
- text mining
- probabilistic model
- generative model
- text documents
- topic discovery
- word pairs
- latent variables
- gibbs sampling
- probabilistic topic models
- natural language
- co occurrence
- statistical topic models
- latent topic models
- semantic similarity
- databases
- author topic model
- probabilistic latent semantic analysis
- pairwise
- latent topic model