Sparse representations based attribute learning for flower classification.
Keyang ChengXiaoyang TanPublished in: Neurocomputing (2014)
Keyphrases
- dictionary learning
- sparse representation
- learning algorithm
- image classification
- sparse coding
- unsupervised learning
- feature representation
- dimensionality reduction
- signal processing
- support vector
- kernel learning
- feature extraction
- supervised learning
- active learning
- natural images
- computer vision
- bag of words
- learning problems
- pattern recognition
- machine learning
- similarity measure
- compressed sensing
- sparse reconstruction