Sciweavers

2270 search results - page 206 / 454
» On the distribution of eigenvalues of graphs
Sort
View
PPOPP
2006
ACM
16 years 14 days ago
On-line automated performance diagnosis on thousands of processes
Performance analysis tools are critical for the effective use of large parallel computing resources, but existing tools have failed to address three problems that limit their scal...
Philip C. Roth, Barton P. Miller
WDAG
2009
Springer
195views Algorithms» more  WDAG 2009»
16 years 1 months ago
A Local 2-Approximation Algorithm for the Vertex Cover Problem
We present a distributed 2-approximation algorithm for the minimum vertex cover problem. The algorithm is deterministic, and it runs in (∆ + 1)2 synchronous communication rounds,...
Matti Åstrand, Patrik Floréen, Valent...
IPPS
2006
IEEE
16 years 17 days ago
A pattern selection algorithm for multi-pattern scheduling
The multi-pattern scheduling algorithm is designed to schedule a graph onto a coarse-grained reconfigurable architecture, the result of which depends highly on the used patterns....
Yuanqing Guo, Cornelis Hoede, Gerard J. M. Smit
IPPS
1998
IEEE
15 years 10 months ago
Random Sampling Techniques in Parallel Computation
Abstract. Random sampling is an important tool in the design of parallel algorithms. Using random sampling it is possible to obtain simple parallel algorithms which are e cient in ...
Rajeev Raman
IPPS
1998
IEEE
15 years 10 months ago
Solving the Maximum Clique Problem Using PUBB
Given an (undirected) graph G = V; E; a clique of G is a subset of vertices in which every pair is connected by an edge. The problem of finding a clique of maximum size is a class...
Yuji Shinano, Tetsuya Fujie, Yoshiko Ikebe, Ryuich...