Exact QR factorizations of rectangular matrices.
Christopher J. LourencoErick Moreno-CentenoPublished in: Optim. Lett. (2024)
Keyphrases
- singular value decomposition
- singular values
- nonnegative matrix factorization
- neural network
- data matrix
- dimensionality reduction
- packing problem
- error correction
- brute force
- dimension reduction
- guillotine cutting
- pairwise comparison
- covariance matrices
- original data
- least squares
- lower bound
- data structure
- bayesian networks
- information systems