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» Power and performance optimization at the system level
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SIGMOD
2001
ACM
221views Database» more  SIGMOD 2001»
16 years 6 months ago
Adaptable Query Optimization and Evaluation in Temporal Middleware
Time-referenced data are pervasive in most real-world databases. Recent advances in temporal query languages show that such database applications may benefit substantially from bu...
Giedrius Slivinskas, Christian S. Jensen, Richard ...
FCCM
2007
IEEE
107views VLSI» more  FCCM 2007»
16 years 14 days ago
Optimizing Logarithmic Arithmetic on FPGAs
This paper proposes optimizations of the methods and parameters used in both mathematical approximation and hardware design for logarithmic number system (LNS) arithmetic. First, ...
Haohuan Fu, Oskar Mencer, Wayne Luk
AINA
2006
IEEE
16 years 6 days ago
On Optimization and Parallelization of Fuzzy Connected Segmentation for Medical Imaging
Fuzzy Connectedness is an important image segmentation routine for image processing of medical images. It is often used in preparation for surgery and sometimes during surgery. It...
Christopher Gammage, Vipin Chaudhary
ICDAR
2009
IEEE
16 years 26 days ago
Impact of Alphabet Knowledge on Online Writer Identification
Character prototype approaches for writer identification produces a consistent set of templates that are used to model the handwriting styles of writers, thereby allowing high acc...
Guo Xian Tan, Christian Viard-Gaudin, Alex C. Kot
ICUMT
2009
15 years 3 months ago
On the architecture and the design of P2P live streaming system schedulers
-- In this paper we analyze P2P live streaming systems. Through this analysis we obtain the crucial parameters for their performance in terms of bandwidth utilization, set-up time,...
Athanasios Christakidis, Nikolaos Efthymiopoulos, ...