Low-Rank Matrix Approximations with Flip-Flop Spectrum-Revealing QR Factorization.
Yuehua FengJianwei XiaoMing GuPublished in: CoRR (2018)
Keyphrases
- low rank matrix
- singular value decomposition
- matrix approximation
- low rank
- flip flops
- matrix factorization
- least squares
- data matrix
- factorization method
- multiple input
- dimension reduction
- measurement matrix
- matrix completion
- dimensionality reduction
- convex optimization
- approximation methods
- principal component analysis
- missing data
- linear combination
- high dimensional data
- semi supervised
- negative matrix factorization
- collaborative filtering
- pairwise
- high order
- high dimensional
- nearest neighbor
- error correction
- image processing
- hough transform