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SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
14 years 7 months ago
Angle-based space partitioning for efficient parallel skyline computation
Recently, skyline queries have attracted much attention in the database research community. Space partitioning techniques, such as recursive division of the data space, have been ...
Akrivi Vlachou, Christos Doulkeridis, Yannis Kotid...
BROADNETS
2004
IEEE
13 years 11 months ago
Capacity-Efficient Protection with Fast Recovery in Optically Transparent Mesh Networks
Survivability becomes increasingly critical in managing high-speed networks as data traffic continues to grow in both size and importance. In addition, the impact of failures is e...
Sun-il Kim, Steven S. Lumetta
DATE
2008
IEEE
182views Hardware» more  DATE 2008»
14 years 2 months ago
A Novel Low Overhead Fault Tolerant Kogge-Stone Adder Using Adaptive Clocking
— As the feature size of transistors gets smaller, fabricating them becomes challenging. Manufacturing process follows various corrective design-for-manufacturing (DFM) steps to ...
Swaroop Ghosh, Patrick Ndai, Kaushik Roy
PCM
2005
Springer
133views Multimedia» more  PCM 2005»
14 years 1 months ago
Optimum Quantization Parameters for Mode Decision in Scalable Extension of H.264/AVC Video Codec
In the joint scalable video model (JSVM), selection of quantization parameters for mode decision (QPMD) and bit rate control (QPBC) is important for efficient coding performance. F...
Seung Hwan Kim, Yo-Sung Ho
CHES
2004
Springer
216views Cryptology» more  CHES 2004»
13 years 11 months ago
Efficient Countermeasures against RPA, DPA, and SPA
In the execution on a smart card, side channel attacks such as simple power analysis (SPA) and the differential power analysis (DPA) have become serious threat [15]. Side channel a...
Hideyo Mamiya, Atsuko Miyaji, Hiroaki Morimoto