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CADE
2010
Springer
15 years 7 months ago
Automating Security Analysis: Symbolic Equivalence of Constraint Systems
We consider security properties of cryptographic protocols, that are either trace properties (such as confidentiality or authenticity) or equivalence properties (such as anonymity ...
Vincent Cheval, Hubert Comon-Lundh, Stéphan...
SIAMJO
2008
81views more  SIAMJO 2008»
15 years 4 months ago
A First-Order Convergence Analysis of Trust-Region Methods with Inexact Jacobians
A class of trust-region algorithms is developed and analyzed for the solution of minimization problems with nonlinear inequality constraints. Based on composite-step trust region ...
Andrea Walther
IGARSS
2009
15 years 4 months ago
Endmember Extraction from Hyperspectral Imagery using a Parallel Ensemble Approach with Consensus Analysis
We have explored in this paper a framework to test in a quantitative manner the stability of different endmember extraction and spectral unmixing algorithms based on the concept o...
Fermin Ayuso, Javier Setoain, Manuel Prieto, Chris...
ISCAS
2008
IEEE
169views Hardware» more  ISCAS 2008»
16 years 26 days ago
Sigma-delta learning for super-resolution independent component analysis
— Many source separation algorithms fail to deliver robust performance in presence of artifacts introduced by cross-channel redundancy, non-homogeneous mixing and highdimensional...
Amin Fazel, Shantanu Chakrabartty
PODC
1999
ACM
15 years 10 months ago
Analysis of Timing-Based Mutual Exclusion with Random Times
Various timing-based mutualexclusion algorithms have been proposed that guarantee mutual exclusion if certain timing assumptions hold. In this paper, we examine how these algorith...
Eli Gafni, Michael Mitzenmacher