Communication Avoiding Rank Revealing QR Factorization with Column Pivoting.
James DemmelLaura GrigoriMing GuHua XiangPublished in: SIAM J. Matrix Anal. Appl. (2015)
Keyphrases
- singular value decomposition
- singular values
- data matrix
- communication systems
- information sharing
- communication networks
- low rank
- neural network
- least squares
- matrix factorization
- communication channels
- communication protocol
- communication cost
- kronecker product
- highly ranked
- communication overhead
- pairwise
- information retrieval