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» Identity Based Multisignatures
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WACV
2005
IEEE
15 years 11 months ago
Gait Verification Using Probabilistic Methods
In this paper we describe a novel method for gait based identity verification based on Bayesian classification. The verification task is reduced to a two class problem (Client or ...
Alex I. Bazin, Mark S. Nixon
SIGECOM
2010
ACM
157views ECommerce» more  SIGECOM 2010»
15 years 11 months ago
Congestible services and network effects
We study a system where many identical users of a service share a common resource. Each user is sensitive to congestion at the resource, but also experiences a positive network ef...
Ramesh Johari, Sunil Kumar
FC
2006
Springer
147views Cryptology» more  FC 2006»
15 years 9 months ago
Timed-Release and Key-Insulated Public Key Encryption
In this paper we consider two security notions related to Identity Based Encryption: Key-insulated public key encryption, introduced by Dodis, Katz, Xu and Yung; and Timed-Release ...
Jung Hee Cheon, Nicholas Hopper, Yongdae Kim, Ivan...
DLT
2008
15 years 7 months ago
Hierarchies of Piecewise Testable Languages
The classes of languages which are boolean combinations of languages of the form A a1A a2A . . . A a A , where a1, . . . , a A, k , for a fixed k 0, form a natural hierarchy wit...
Ondrej Klíma, Libor Polák
NIPS
2008
15 years 7 months ago
Hierarchical Fisher Kernels for Longitudinal Data
We develop new techniques for time series classification based on hierarchical Bayesian generative models (called mixed-effect models) and the Fisher kernel derived from them. A k...
Zhengdong Lu, Todd K. Leen, Jeffrey Kaye