Overlapped latent Dirichlet allocation for efficient image segmentation.
Young-Seob JeongHo-Jin ChoiPublished in: Soft Comput. (2015)
Keyphrases
- latent dirichlet allocation
- topic models
- variational bayesian inference
- image segmentation
- topic modeling
- graph cuts
- generative model
- text mining
- topic discovery
- gibbs sampling
- latent topics
- variational inference
- markov random field
- dimensionality reduction
- level set
- bayesian inference
- lda model
- probabilistic topic models
- machine learning