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128
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AFRIGRAPH
2009
ACM
15 years 6 months ago
2009
ACM
The generation of accurate Line of Sight (LOS) visibility information consumes significant resources in large scale synthetic environments such as many-on-many serious games and b...
111
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CF
2006
ACM
15 years 8 months ago
2006
ACM
There is a continuous research effort devoted to overcome the memory wall problem. Prefetching is one of the most frequently used techniques. A prefetch mechanism anticipates the ...
143
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ICASSP
2007
IEEE
15 years 9 months ago
2007
IEEE
The contextual relationships among different semantic concepts provide important information for automatic concept detection in images/videos. We propose a new context-based conce...
110
Voted
IEEEPACT
2003
IEEE
15 years 8 months ago
2003
IEEE
Recent research shows that the high occupancy of Coherence Controllers (CCs) is a major performance bottleneck in scalable shared-memory multiprocessors. In this paper, we propose...
150
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HPCA
2009
IEEE
16 years 3 months ago
2009
IEEE
Software cache-based side channel attacks present serious threats to modern computer systems. Using caches as a side channel, these attacks are able to derive secret keys used in ...