ISLET: Fast and Optimal Low-rank Tensor Regression via Importance Sketching.
Anru ZhangYuetian LuoGarvesh RaskuttiMing YuanPublished in: CoRR (2019)
Keyphrases
- low rank
- trace norm
- high order
- tensor decomposition
- frobenius norm
- matrix factorization
- missing data
- linear combination
- convex optimization
- low rank matrix
- singular value decomposition
- rank minimization
- matrix completion
- high dimensional data
- kernel matrix
- matrix decomposition
- robust principal component analysis
- semi supervised
- non rigid structure from motion
- data matrix
- regression model
- auxiliary information
- kernel matrices
- singular values
- dimensionality reduction
- least squares
- low rank matrices
- feature selection