Local-class-shared-topic latent Dirichlet allocation based scene classification.
Chao HuangWang LuoYurui XiePublished in: Multim. Tools Appl. (2017)
Keyphrases
- latent dirichlet allocation
- scene classification
- topic models
- probabilistic latent semantic analysis
- topic modeling
- generative model
- topic discovery
- object recognition
- image classification
- text mining
- natural scenes
- latent topics
- lda model
- biologically inspired
- visual words
- latent semantic analysis
- image representation
- text classification
- probabilistic topic models
- natural images
- dimensionality reduction
- bag of features
- higher order
- probabilistic model