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IPPS
2007
IEEE
16 years 1 months ago
Analyzing the Scalability of Graph Algorithms on Eldorado
The Cray MTA-2 system provides exceptional performance on a variety of sparse graph algorithms. Unfortunately, it was an extremely expensive platform. Cray is preparing an Eldorad...
Keith D. Underwood, Megan Vance, Jonathan W. Berry...
PDCAT
2007
Springer
16 years 28 days ago
An Algorithm for Constructing Hamiltonian Cycle in Metacube Networks
The high-performance supercomputers will consist of several millions of CPUs in the next decade. The interconnection networks (INs) in such supercomputers play an important role. ...
Yamin Li, Shietung Peng, Wanming Chu
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IPPS
2006
IEEE
16 years 25 days ago
Multisite co-allocation algorithms for computational grid
Efficient multisite job scheduling facilitates the cooperation of multi-domain massively parallel processor systems in a computing grid environment. However, co-allocation, hetero...
Weizhe Zhang, A. M. K. Cheng, Mingzeng Hu
NPC
2005
Springer
16 years 9 days ago
A Greedy Algorithm for Capacity-Constrained Surrogate Placement in CDNs
One major factor that heavily affects the performance of a content distribution network (CDN) is placement of the surrogates. Previous works take a network-centric approach and con...
Yifeng Chen, Yanxiang He, Jiannong Cao, Jie Wu
PDCAT
2005
Springer
16 years 9 days ago
Performance Study of Nonrigid Registration Algorithm for Investigating Lung Disease on Clusters
This paper presents a performance study of a nonrigid registration algorithm for investigating lung disease on clusters. Our algorithm combines two conventional acceleration techn...
Fumihiko Ino, Yuya Tanaka, Kenichi Hagihara, Hirok...