361 search results - page 51 / 73 » Experiments in Parallel Clustering with DBSCAN |
CCGRID
2008
IEEE
13 years 9 months ago
2008
IEEE
Production grids are complex and highly variable systems whose behavior is not well understood and difficult to anticipate. The goal of this study is to estimate the impact of the ...
SC
2000
ACM
14 years 1 days ago
2000
ACM
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
Solving optimally large instances of combinatorial optimization problems requires a huge amount of computational resources. In this paper, we propose an adaptation of the parallel...
IPPS
2006
IEEE
14 years 1 months ago
2006
IEEE
ClustalW is the most widely used tool for aligning multiple protein or nucleotide sequences. The alignment is achieved via three stages: pairwise alignment, guide tree generation ...
EUROPAR
2009
Springer
14 years 9 days ago
2009
Springer
The paper presents a new data partitioning algorithm for parallel computing on heterogeneous processors. Like traditional functional partitioning algorithms, the algorithm assumes ...