Fast Algorithms for Sparse Recovery with Perturbed Dictionary
Xuebing HanHao ZhangPublished in: CoRR (2011)
Keyphrases
- data structure
- high dimensional
- learning algorithm
- genetic algorithm
- recently developed
- computational efficiency
- sparse representation
- computationally efficient
- graph theory
- times faster
- benchmark datasets
- machine learning algorithms
- signal processing
- computational cost
- significant improvement
- evolutionary algorithm
- image segmentation
- decision trees