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» Crossover in Probability Spaces
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WWW
2003
ACM
14 years 11 months ago
Scalable techniques for memory-efficient CDN simulations
Since CDN simulations are known to be highly memory-intensive, in this paper, we argue the need for reducing the memory requirements of such simulations. We propose a novel memory...
Purushottam Kulkarni, Prashant J. Shenoy, Weibo Go...
HPCA
2003
IEEE
14 years 10 months ago
Variability in Architectural Simulations of Multi-Threaded Workloads
Multi-threaded commercial workloads implement many important internet services. Consequently, these workloads are increasingly used to evaluate the performance of uniprocessor and...
Alaa R. Alameldeen, David A. Wood
STOC
2003
ACM
102views Algorithms» more  STOC 2003»
14 years 10 months ago
Some 3CNF properties are hard to test
For a Boolean formula on n variables, the associated property P is the collection of n-bit strings that satisfy . We study the query complexity of tests that distinguish (with hig...
Eli Ben-Sasson, Prahladh Harsha, Sofya Raskhodniko...
ICDE
2010
IEEE
874views Database» more  ICDE 2010»
14 years 10 months ago
UV-Diagram: A Voronoi Diagram for Uncertain Data
The Voronoi diagram is an important technique for answering nearest-neighbor queries for spatial databases. In this paper, we study how the Voronoi diagram can be used on uncertain...
Reynold Cheng, Xike Xie, Man Lung Yiu, Jinchuan Ch...
MOBISYS
2006
ACM
14 years 10 months ago
Building realistic mobility models from coarse-grained traces
In this paper we present a trace-driven framework capable of building realistic mobility models for the simulation studies of mobile systems. With the goal of realism, this framew...
Jungkeun Yoon, Brian D. Noble, Mingyan Liu, Minkyo...