Breast Histopathological Image Retrieval Based on Latent Dirichlet Allocation.
Yibing MaZhiguo JiangHaopeng ZhangFengying XieYushan ZhengHuaqiang ShiYu ZhaoPublished in: IEEE J. Biomed. Health Informatics (2017)
Keyphrases
- latent dirichlet allocation
- image retrieval
- topic models
- generative model
- lda model
- topic modeling
- topic discovery
- image database
- variational bayesian inference
- gibbs sampling
- visual features
- relevance feedback
- latent topics
- text mining
- variational inference
- feature space
- probabilistic latent semantic analysis
- latent topic models
- image representation
- text retrieval
- probabilistic model
- image content
- low level features
- dimensionality reduction
- probability distribution
- probabilistic topic models