Clustered Latent Dirichlet Allocation for Scientific Discovery.
Christopher GroppAlexander HerzogIlya SafroPaul W. WilsonAmy W. AponPublished in: IEEE BigData (2019)
Keyphrases
- scientific discovery
- latent dirichlet allocation
- topic models
- generative model
- topic modeling
- artificial intelligence
- knowledge discovery
- text mining
- lda model
- probabilistic latent semantic analysis
- topic discovery
- variational bayesian inference
- latent topics
- gibbs sampling
- variational inference
- probabilistic topic models
- probabilistic model
- latent topic models
- latent variables
- dimensionality reduction
- bayesian networks