HTNN: Deep Learning in Heterogeneous Transform Domains with Sparse-Orthogonal Weights.
Yu ChenBowen LiuPierre AbillamaHun-Seok KimPublished in: ISLPED (2021)
Keyphrases
- deep learning
- unsupervised learning
- unsupervised feature learning
- machine learning
- sparse coding
- weakly supervised
- restricted boltzmann machine
- linear combination
- deep architectures
- real world
- computer vision
- training data
- sparse representation
- image segmentation
- feature space
- text classification
- information retrieval