Contributions are expected on the following topics (non-limiting list):
- Sparse coding, vector quantization and dictionary learning
- Sparse approximation algorithms : performance and complexity analysis, new methodologies
- Compressed sensing
- Simultaneous processing of multiple signals/images
- Sparse/structured signal representations, visualization
- Compression and coding
- Feature extraction, classification, detection
- Source separation
- Sparsity measures in approximation theory, information theory and statistics
- Applications to image, audio, video, medical, multimedia and multichannel data processing
- Matrix completion
- Other