Fine-Grained Multithreading for the Multifrontal QR Factorization of Sparse Matrices.
Alfredo ButtariPublished in: SIAM J. Sci. Comput. (2013)
Keyphrases
- sparse matrices
- multithreading
- fine grained
- coarse grained
- singular value decomposition
- floating point
- linear algebra
- access control
- rows and columns
- condition number
- error correction
- highly efficient
- computational power
- parallel computing
- data partitioning
- image processing
- dimensionality reduction
- similarity measure