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ASIACRYPT
2010
Springer
13 years 5 months ago
Limitations on Transformations from Composite-Order to Prime-Order Groups: The Case of Round-Optimal Blind Signatures
sion of an extended abstract published in Proceedings of Asiacrypt 2010, Springer-Verlag, 2010. Available from the IACR Cryptology ePrint Archive as Report 2010/474. Beginning wit...
Sarah Meiklejohn, Hovav Shacham, David Mandell Fre...
ICAIL
2003
ACM
14 years 26 days ago
Concept Extraction from Legal Cases: The Use of a Statistic of Coincidence
Effective retrieval of court decisions is important. Automatically identifying legal concepts in the decision texts would be very helpful. In this paper we investigate how a stat...
Marie-Francine Moens, Roxana Angheluta
CVPR
2010
IEEE
14 years 4 months ago
Pareto-optimal Dictionaries for Signatures
We present an effective method to optimize over the parameters of an image patch descriptor to obtain one that is computationally more efficient while maintaining a high recogniti...
Michael Calonder, Vincent Lepetit, Pascal Fua
ASIACRYPT
2010
Springer
13 years 5 months ago
Lattice-Based Blind Signatures
Blind signatures (BS), introduced by Chaum, have become a cornerstone in privacy-oriented cryptography. Using hard lattice problems, such as the shortest vector problem, as the bas...
Markus Rückert
BIOSIG
2009
127views Biometrics» more  BIOSIG 2009»
13 years 5 months ago
Supplemental Biometric User Authentication for Digital-Signature Smart Cards
: This paper specifies how biometric verification methods can be applied in addition to PIN verification on digital-signature smart cards in compliance with established smart-card ...
Olaf Henniger, Ulrich Waldmann