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» Computationally Convincing Proofs of Knowledge
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CRYPTO
2011
Springer
180views Cryptology» more  CRYPTO 2011»
12 years 7 months ago
Leakage-Resilient Zero Knowledge
In this paper, we initiate a study of zero knowledge proof systems in the presence of sidechannel attacks. Specifically, we consider a setting where a cheating verifier is allow...
Sanjam Garg, Abhishek Jain 0002, Amit Sahai
ECCC
2000
120views more  ECCC 2000»
13 years 7 months ago
A Complete Problem for Statistical Zero Knowledge
Abstract. We present the first complete problem for SZK, the class of promise problems possessing statistical zero-knowledge proofs (against an honest verifier). The problem, calle...
Amit Sahai, Salil P. Vadhan
CSR
2006
Springer
13 years 11 months ago
SZK Proofs for Black-Box Group Problems
In this paper we classify several algorithmic problems in group theory in the classes PZK and SZK (problems with perfect/statistical zero-knowledge proofs respectively). Prior to ...
Vikraman Arvind, Bireswar Das
INFORMATICALT
2010
103views more  INFORMATICALT 2010»
13 years 6 months ago
Formal Correctness Proof for DPLL Procedure
The DPLL procedure for the SAT problem is one of the fundamental algorithms in computer science, with many applications in a range of domains, including software and hardware veri...
Filip Maric, Predrag Janicic
CVPR
2009
IEEE
1696views Computer Vision» more  CVPR 2009»
15 years 2 months ago
Fast Normalized Cut with Linear Constraints
Normalized Cut is a widely used technique for solving a variety of problems. Although finding the optimal normalized cut has proven to be NP-hard, spectral relaxations can be ap...
Linli Xu (University of Alberta), Wenye Li (Univer...