Kernel Topic Models.
Philipp HennigDavid H. SternRalf HerbrichThore GraepelPublished in: AISTATS (2012)
Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- text documents
- probabilistic model
- latent variables
- text mining
- co occurrence
- latent topics
- generative model
- gibbs sampling
- kernel methods
- support vector
- kernel function
- feature space
- probabilistic topic models
- pitman yor process
- probabilistic latent semantic analysis
- latent topic models
- feature selection
- text categorization
- active learning
- pairwise
- object recognition
- bayesian networks