A novel method for protein structure retrieval using tableau representation and sparse coding.
Yang LuLina YangHaoliang YuanYulong WangHuiwu LuoYuan Yan TangPublished in: SMC (2014)
Keyphrases
- sparse coding
- protein structure
- pairwise
- unsupervised learning
- machine learning
- nearest neighbor
- group sparsity
- spatial structure
- sparse representation
- image representation
- image classification
- probabilistic model
- prior knowledge
- image retrieval
- object recognition
- feature extraction
- image segmentation
- computer vision