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DATE
2009
IEEE
105views Hardware» more  DATE 2009»
14 years 2 months ago
Exploiting narrow-width values for thermal-aware register file designs
—Localized heating-up creates thermal hotspots across the chip, with the integer register file ranked as the hottest unit in high-performance microprocessors. In this paper, we ...
Shuai Wang, Jie Hu, Sotirios G. Ziavras, Sung Woo ...
BIBM
2008
IEEE
110views Bioinformatics» more  BIBM 2008»
14 years 2 months ago
Genome Alignments Using MPI-LAGAN
We develop a parallel algorithm for a widely used whole genome alignment method called LAGAN. We use the MPI-based protocol to develop parallel solutions for two phases of the alg...
Ruinan Zhang, Huzefa Rangwala, George Karypis
ICDM
2007
IEEE
129views Data Mining» more  ICDM 2007»
14 years 2 months ago
A Generalization of Proximity Functions for K-Means
K-means is a widely used partitional clustering method. A large amount of effort has been made on finding better proximity (distance) functions for K-means. However, the common c...
Junjie Wu, Hui Xiong, Jian Chen, Wenjun Zhou
IPPS
2007
IEEE
14 years 2 months ago
A Genetic Approach for Distributing Semantic Databases of Crowd Simulations
Last years have witnessed how crowd simulations have become an essential tool for many virtual environment applications. These applications require both rendering visually plausib...
Miguel Lozano, Juan M. Orduña, Vicente Cave...
ICPADS
2006
IEEE
14 years 1 months ago
Scalable Hybrid Designs for Linear Algebra on Reconfigurable Computing Systems
—Recently, high-end reconfigurable computing systems that employ Field-Programmable Gate Arrays (FPGAs) as hardware accelerators for general-purpose processors have been built. T...
Ling Zhuo, Viktor K. Prasanna