Exact Sparse Nonnegative Least Squares.
Nicolas NadisicArnaud VandaeleNicolas GillisJeremy E. CohenPublished in: ICASSP (2020)
Keyphrases
- least squares
- sparse linear
- matrix approximation
- nonnegative matrix factorization
- linear least squares
- canonical correlation analysis
- parameter estimation
- tensor factorization
- singular value decomposition
- high dimensional
- sparse data
- robust estimation
- ls svm
- sparse representation
- linear programming
- dynamic programming
- optical flow
- compressive sensing
- data sets
- matrix factorisation