Subset Selection for Kernel-Based Signal Reconstruction.
Mario CoutinoSundeep Prabhakar ChepuriGeert LeusPublished in: ICASSP (2018)
Keyphrases
- subset selection
- signal reconstruction
- compressive sensing
- image reconstruction
- basis functions
- feature selection
- hill climbing
- random projections
- nearest neighbor
- support vector machine
- support vector
- feature extraction
- motion estimation
- data mining
- medical images
- sparse representation
- multiresolution
- search strategy
- multiscale
- high quality
- machine learning