Structure-Aware Classification using Supervised Dictionary Learning.
Yael YankelevskyMichael EladPublished in: CoRR (2016)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- object category recognition
- image super resolution
- unsupervised learning
- supervised learning
- group sparsity
- feature selection
- machine learning
- ground truth
- pattern recognition
- learning algorithm
- signal processing
- image classification
- text classification
- natural images
- object detection
- high dimensional data
- object recognition
- feature extraction
- sparse codes
- neural network