Hierarchical Group Sparse Regularization for Deep Convolutional Neural Networks.
Kakeru MitsunoJun'ichi MiyaoTakio KuritaPublished in: CoRR (2020)
Keyphrases
- convolutional neural networks
- sparsity regularization
- mixed norm
- sparse approximation
- elastic net
- convolutional network
- structured sparsity
- high dimensional
- coarse to fine
- sparse coding
- unsupervised learning
- parameter selection
- semi supervised
- rank minimization
- group lasso
- multiple layers
- compressed sensing
- sparse data
- group members
- convex optimization
- hierarchical clustering
- sparse representation
- hierarchical model
- deep belief networks
- linear combination