Low-rank updates of matrix square roots.
Shany ShmueliPetros DrineasHaim AvronPublished in: Numer. Linear Algebra Appl. (2024)
Keyphrases
- low rank
- singular value decomposition
- low rank matrix
- linear combination
- matrix factorization
- matrix decomposition
- convex optimization
- missing data
- trace norm
- matrix completion
- rank minimization
- semi supervised
- high order
- frobenius norm
- kernel matrix
- singular values
- low rank matrices
- high dimensional data
- kernel matrices
- low rank and sparse
- low rank approximation
- factorization methods
- minimization problems
- robust principal component analysis
- nuclear norm
- affinity matrix
- positive semidefinite
- collaborative filtering
- recommender systems