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EUROCRYPT
2007
Springer
15 years 11 months ago
Cryptanalysis of SFLASH with Slightly Modified Parameters
SFLASH is a signature scheme which belongs to a family of multivariate schemes proposed by Patarin et al. in 1998 [9]. The SFLASH scheme itself has been designed in 2001 [8] and ha...
Vivien Dubois, Pierre-Alain Fouque, Jacques Stern
3DPVT
2006
IEEE
190views Visualization» more  3DPVT 2006»
15 years 10 months ago
A Blind Source Separation Approach to Structure from Motion
We present an alternate approach to the problem of structure from motion (SfM) with noisy point measurements. With no information available about the joint density of three-dimens...
Jeff Fortuna, Aleix M. Martínez
ANTS
2006
Springer
125views Algorithms» more  ANTS 2006»
15 years 10 months ago
Arithmetic of Generalized Jacobians
This paper aims at introducing generalized Jacobians as a new candidate for discrete logarithm (DL) based cryptography. The motivation for this work came from the observation that ...
Isabelle Déchène
CIVR
2006
Springer
144views Image Analysis» more  CIVR 2006»
15 years 10 months ago
A Linear-Algebraic Technique with an Application in Semantic Image Retrieval
Abstract. This paper presents a novel technique for learning the underlying structure that links visual observations with semantics. The technique, inspired by a text-retrieval tec...
Jonathon S. Hare, Paul H. Lewis, Peter G. B. Enser...
COLT
2006
Springer
15 years 10 months ago
Optimal Oracle Inequality for Aggregation of Classifiers Under Low Noise Condition
We consider the problem of optimality, in a minimax sense, and adaptivity to the margin and to regularity in binary classification. We prove an oracle inequality, under the margin ...
Guillaume Lecué