A novel multivariate performance optimization method based on sparse coding and hyper-predictor learning.
Jiachen YangZhiyong DingFei GuoHuogen WangNick HughesPublished in: CoRR (2015)
Keyphrases
- optimization method
- sparse coding
- dictionary learning
- group sparsity
- unsupervised learning
- sparse representation
- natural images
- learning algorithm
- single image super resolution
- optimization methods
- optimization algorithm
- reinforcement learning
- image classification
- prior knowledge
- visual recognition
- neural network
- linear combination
- active learning
- co occurrence
- differential evolution
- multi objective
- image patches
- objective function