A Novel Gaussian-Bernoulli Based Convolutional Deep Belief Networks for Image Feature Extraction.
Ziqiang LiXun CaiYun LiuBo ZhuPublished in: Neural Process. Lett. (2019)
Keyphrases
- image feature extraction
- deep belief networks
- restricted boltzmann machine
- deep learning
- unsupervised learning
- probabilistic model
- hierarchical models
- feature extraction
- image processing
- generative model
- sparse coding
- probabilistic graphical models
- conditional random fields
- learning algorithm
- approximate inference
- machine learning
- image indexing
- semi supervised
- hierarchical model
- graphical models
- maximum likelihood
- supervised learning
- feature selection
- higher order
- image features