Joint-Structured-Sparsity-Based Classification for Multiple-Measurement Transient Acoustic Signals.
Haichao ZhangYanning ZhangNasser M. NasrabadiThomas S. HuangPublished in: IEEE Trans. Syst. Man Cybern. Part B (2012)
Keyphrases
- acoustic signals
- structured sparsity
- acoustic signal
- decision trees
- statistical learning
- image classification
- text classification
- cross validation
- support vector
- machine learning
- dimensionality reduction
- model selection
- image representation
- class labels
- dimension reduction
- greedy algorithm
- support vector machine
- knn