385 search results - page 11 / 77 » A Fast Algorithm for Matrix Balancing |
DCOSS
2005
Springer
13 years 11 months ago
2005
Springer
In this paper, we consider the problem of energy balanced data propagation in wireless sensor networks and we generalise previous works by allowing realistic energy assignment. A n...
DAGSTUHL
2006
13 years 10 months ago
2006
Structured linear algebra techniques enable one to deal at once with various types of matrices, with features such as Toeplitz-, Hankel-, Vandermonde- or Cauchy-likeness. Following...
CONCURRENCY
1998
13 years 8 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 2 months 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...
NA
2010
13 years 7 months ago
2010
We describe a fast solver for linear systems with reconstructible Cauchylike structure, which requires O(rn2 ) floating point operations and O(rn) memory locations, where n is th...