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DCC
2010
IEEE
15 years 6 months ago
The cost of false alarms in Hellman and rainbow tradeoffs
Abstract Cryptanalytic time memory tradeoff algorithms are generic one-way function inversion techniques that utilize pre-computation. Even though the online time complexity is kno...
Jin Hong
DKE
2008
106views more  DKE 2008»
15 years 6 months ago
Towards optimal k-anonymization
When releasing microdata for research purposes, one needs to preserve the privacy of respondents while maximizing data utility. An approach that has been studied extensively in re...
Tiancheng Li, Ninghui Li
ENTCS
2008
132views more  ENTCS 2008»
15 years 6 months ago
Distributed Verification of Multi-threaded C++ Programs
Verification of multi-threaded C++ programs poses three major challenges: the large number of states, states with huge sizes, and time intensive expansions of states. This paper p...
Stefan Edelkamp, Shahid Jabbar, Damian Sulewski
CGF
2006
94views more  CGF 2006»
15 years 6 months ago
Optimizing Control Variate Estimators for Rendering
We present the Optimizing Control Variate (OCV) estimator, a new estimator for Monte Carlo rendering. Based upon a deterministic sampling framework, OCV allows multiple importance...
Shaohua Fan, Stephen Chenney, Bo Hu, Kam-Wah Tsui,...
IJSNET
2008
126views more  IJSNET 2008»
15 years 6 months ago
Minimising the effect of WiFi interference in 802.15.4 wireless sensor networks
: Interference from colocated networks operating over the same frequency range, becomes an increasingly severe problem as the number of networks overlapping geographically increase...
Razvan Musaloiu-Elefteri, Andreas Terzis