Quality-Based Multimodal Classification Using Tree-Structured Sparsity.
Soheil BahrampourAsok RayNasser M. NasrabadiKenneth W. JenkinsPublished in: CVPR (2014)
Keyphrases
- structured sparsity
- image classification
- pattern recognition
- statistical learning
- machine learning
- decision trees
- text classification
- group sparsity
- model selection
- feature space
- support vector
- feature extraction
- feature set
- signal processing
- support vector machine
- feature vectors
- graph cuts
- training set
- machine learning algorithms
- class labels