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CCS
2005
ACM
13 years 10 months ago
Applications of secure electronic voting to automated privacy-preserving troubleshooting
Recent work [27, 15] introduced a novel peer-to-peer application that leverages content sharing and aggregation among the peers to diagnose misconfigurations on a desktop PC. Thi...
Qiang Huang, David Jao, Helen J. Wang
FMCO
2005
Springer
13 years 10 months ago
Separation Results Via Leader Election Problems
Abstract. We compare the expressive power of process calculi by studying the problem of electing a leader in a symmetric network of processes. We consider the π-calculus with mixe...
Maria Grazia Vigliotti, Iain Phillips, Catuscia Pa...
SCIA
2005
Springer
182views Image Analysis» more  SCIA 2005»
13 years 10 months ago
Complex Correlation Statistic for Dense Stereoscopic Matching
A traditional solution of area-based stereo uses some kind of windowed pixel intensity correlation. This approach suffers from discretization artifacts which corrupt the correlat...
Jan Cech, Radim Sára
CGF
2005
106views more  CGF 2005»
13 years 5 months ago
Hierarchical Penumbra Casting
We present a novel algorithm for rendering physically-based soft shadows in complex scenes. Instead of casting shadow rays, we place both the points to be shaded and the samples o...
Samuli Laine, Timo Aila
CCS
2005
ACM
13 years 10 months ago
Secure collaboration in mediator-free environments
The internet and related technologies have made multidomain collaborations a reality. Collaboration enables domains to effectively share resources; however it introduces several ...
Mohamed Shehab, Elisa Bertino, Arif Ghafoor