122 search results - page 6 / 25 » Fast matrix multiplication is stable |
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper analyses the computational complexity and stability of an online algorithm recently proposed for learning rotations. The proposed algorithm involves multiplicative upda...
CONCURRENCY
1998
13 years 7 months ago
1998
We present a new fast and scalable matrix multiplication algorithm, called DIMMA Distribution-Independent Matrix Multiplication Algorithm , for block cyclic data distribution on ...
KELSI
2004
Springer
14 years 23 days ago
2004
Springer
Multiple sequence alignment (MSA) is a vital problem in biology. Optimal alignment of multiple sequences becomes impractical even for a modest number of sequences [1] since the gen...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Matrices of integers modulo a small prime can be compressed by storing several entries into a single machine word. Modular addition is performed by addition and possibly subtracti...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, a fast transform method is proposed to convert MPEG-2 8-tap discrete cosine transform (DCT) coefficients to H.264/AVC 4-tap integer transform coefficients directly ...