Measuring Correlation Between Linguist's Judgments and Latent Dirichlet Allocation Topics.
Ari ChanenJon PatrickPublished in: ALTA (2007)
Keyphrases
- latent dirichlet allocation
- topic models
- topic modeling
- generative model
- topic discovery
- lda model
- latent topics
- variational inference
- gibbs sampling
- text mining
- variational bayesian inference
- probabilistic latent semantic analysis
- topic extraction
- probabilistic topic models
- feature space
- support vector
- hierarchical bayesian model
- latent topic models
- data mining
- co occurrence
- probability distribution
- k means
- clustering algorithm
- machine learning