Optimizing Quantization for Lasso Recovery.
Xiaoyi GuShenyinying TuHao-Jun Michael ShiMindy CaseDeanna NeedellYaniv PlanPublished in: IEEE Signal Process. Lett. (2018)
Keyphrases
- variable selection
- linear regression
- recovery algorithm
- sparse representation
- database
- feature selection
- image recovery
- quantization error
- least squares
- data sets
- quantization noise
- cross validation
- linear combination
- motion estimation
- computational complexity
- video sequences
- entropy coding
- case study
- elastic net
- decision trees
- genetic algorithm