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CLUSTER
2007
IEEE
14 years 3 months ago
Network performance model for TCP/IP based cluster computing
— A new communication model, called the PlogPT model, is proposed to predict communication performance in a commodity cluster where computing nodes communicate using TCP/IP. This...
Akihiro Nomura, Hiroya Matsuba, Yutaka Ishikawa
ICC
2007
IEEE
133views Communications» more  ICC 2007»
14 years 3 months ago
Downlink TCP Performance Under Cross Layer Rate and Power Allocation in Infrastructure TH-PPM UWB Networks
Ultra wideband (UWB) systems are currently an important wireless infrastructure for efficient shortrange communications. To improve the system efficiency while guaranteeing the ra...
Yang Liu, Yu-Kwong Kwok, Jiangzhou Wang
AICCSA
2006
IEEE
218views Hardware» more  AICCSA 2006»
14 years 3 months ago
Performance Comparison of Pattern Discovery Methods on Web Log Data
One of the popular trends in computer science has been development of intelligent web-based systems. Demand for such systems forces designers to make use of knowledge discovery te...
Murat Ali Bayir, Ismail H. Toroslu, Ahmet Cosar
RSP
2006
IEEE
102views Control Systems» more  RSP 2006»
14 years 3 months ago
Rapid Resource-Constrained Hardware Performance Estimation
In a hardware-software co-design environment, an application is partitioned into modules. Each module is then mapped either to software or to hardware. The mapping process is driv...
Basant Kumar Dwivedi, Arun Kejariwal, M. Balakrish...
HPCS
2005
IEEE
14 years 2 months ago
High Performance Derivative-Free Optimization Applied to Biomedical Image Registration
Abstract— Optimization of a similarity metric is an essential component in most medical image registration approaches based on image intensities. In this paper, two new, determin...
Mark P. Wachowiak, Terry M. Peters