Gaussian LDA for Topic Models with Word Embeddings.
Rajarshi DasManzil ZaheerChris DyerPublished in: ACL (1) (2015)
Keyphrases
- topic models
- latent topics
- latent dirichlet allocation
- co occurrence
- latent topic models
- topic modeling
- statistical topic models
- generative model
- text documents
- topic discovery
- text mining
- probabilistic model
- probabilistic topic models
- latent variables
- collapsed gibbs sampling
- gibbs sampling
- probabilistic latent semantic analysis
- maximum likelihood
- vector space
- variational inference
- low dimensional
- bag of words
- lda model
- n gram
- dimensionality reduction
- variational bayesian inference
- named entities
- high dimensional data