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SPAA
1992
ACM
15 years 10 months ago
Subset Barrier Synchronization on a Private-Memory Parallel System
A global barrier synchronizes all processors in a parallel system. This paper investigates algorithms that allow disjoint subsets of processors to synchronize independently and in...
Anja Feldmann, Thomas R. Gross, David R. O'Hallaro...
CASES
2005
ACM
15 years 8 months ago
Hardware support for code integrity in embedded processors
Computer security becomes increasingly important with continual growth of the number of interconnected computing platforms. Moreover, as capabilities of embedded processors increa...
Milena Milenkovic, Aleksandar Milenkovic, Emil Jov...
VLDB
2007
ACM
204views Database» more  VLDB 2007»
16 years 5 days ago
Optimization of Frequent Itemset Mining on Multiple-Core Processor
Multi-core processors are proliferated across different domains in recent years. In this paper, we study the performance of frequent pattern mining on a modern multi-core machine....
Eric Li, Li Liu
SBCCI
2006
ACM
200views VLSI» more  SBCCI 2006»
16 years 12 hour ago
REDEFIS: a system with a redefinable instruction set processor
The growing complexity and production cost of processor-based systems have imposed big constraints in SoC design of new systems. GPPs and ASICs are unable to fit the tight perform...
Victor M. Goulart Ferreira, Lovic Gauthier, Takayu...
SIGMOD
2005
ACM
162views Database» more  SIGMOD 2005»
16 years 6 months ago
Fast and Approximate Stream Mining of Quantiles and Frequencies Using Graphics Processors
We present algorithms for fast quantile and frequency estimation in large data streams using graphics processor units (GPUs). We exploit the high computational power and memory ba...
Naga K. Govindaraju, Nikunj Raghuvanshi, Dinesh Ma...