112 search results - page 3 / 23 » High performance LU factorization for non-dedicated clusters |
PPL
2002
13 years 5 months ago
2002
We present new communication-efficient parallel dense linear solvers: a solver for triangular linear systems with multiple right-hand sides and an LU factorization algorithm. Thes...
CLUSTER
2003
IEEE
13 years 10 months ago
2003
IEEE
Hmmpfam is a widely used computation-intensive bioinformatics software for sequence classification. The contribution of this paper is the first largely scalable and robust clust...
ICS
2011
Tsinghua U.
12 years 8 months ago
2011
Tsinghua U.
The probability that a failure will occur before the end of the computation increases as the number of processors used in a high performance computing application increases. For l...
SC
2003
ACM
13 years 10 months ago
2003
ACM
Cluster-based servers can substantially increase performance when nodes cooperate to globally manage resources. However, in this paper we show that cooperation results in a substa...
TKDE
2012
11 years 7 months ago
2012
—Traditional clustering techniques are inapplicable to problems where the relationships between data points evolve over time. Not only is it important for the clustering algorith...