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CCGRID
2010
IEEE
13 years 6 months ago
An Adaptive Data Prefetcher for High-Performance Processors
—While computing speed continues increasing rapidly, data-access technology is lagging behind. Data-access delay, not the processor speed, becomes the leading performance bottlen...
Yong Chen, Huaiyu Zhu, Xian-He Sun
CONEXT
2009
ACM
13 years 8 months ago
MDCube: a high performance network structure for modular data center interconnection
Shipping-container-based data centers have been introduced as building blocks for constructing mega-data centers. However, it is a challenge on how to interconnect those container...
Haitao Wu, Guohan Lu, Dan Li, Chuanxiong Guo, Yong...
ACL
1990
13 years 9 months ago
A Hardware Algorithm for High Speed Morpheme Extraction and its Implementation
This paper describes a new hardware algorithm for morpheme extraction and its implementation on a specific machine (MEX-I), as the first step toward achieving natural language par...
Toshikazu Fukushima, Yutaka Ohyama, Hitoshi Miyai
GECCO
2006
Springer
130views Optimization» more  GECCO 2006»
13 years 11 months ago
Filter approximation using explicit time and frequency domain specifications
We demonstrate that enhanced particle swarm optimization (PSO) can be successfully used to evolve high performance filter approximations. These evolved approximations use sets of ...
Varun Aggarwal, Wesley O. Jin, Una-May O'Reilly
IVC
2006
101views more  IVC 2006»
13 years 7 months ago
Numerical error analysis in Zernike moments computation
An exact analysis of the numerical errors being generated during the computation of the Zernike moments, by using the well-known `q-recursive' method, is attempted in this pa...
George A. Papakostas, Yiannis S. Boutalis, Constan...