Unsupervised deep hashing with stacked convolutional autoencoders.
Sovann EnBruno CrémilleuxFrédéric JuriePublished in: ICIP (2017)
Keyphrases
- deep belief networks
- unsupervised learning
- deep learning
- restricted boltzmann machine
- probabilistic model
- deep architectures
- hierarchical models
- generative model
- sparse coding
- machine learning
- learning algorithm
- semi supervised
- supervised learning
- unsupervised feature learning
- order preserving
- nearest neighbor search
- supervised classification
- approximate inference
- hierarchical model
- conditional random fields
- data structure
- video copy detection
- hamming distance
- sparse representation
- file organization
- data driven
- hash tables
- graphical models
- feature selection