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DISOPT
2008
85views more  DISOPT 2008»
15 years 6 months ago
How tight is the corner relaxation?
Given a mixed-integer linear programming (MILP) model and an optimal basis of the associated linear programming relaxation, the Gomory's corner relaxation is obtained by drop...
Matteo Fischetti, Michele Monaci
TAP
2008
Springer
153views Hardware» more  TAP 2008»
15 years 6 months ago
Bounded Relational Analysis of Free Data Types
Abstract. In this paper we report on our first experiences using the relational analysis provided by the Alloy tool with the theorem prover KIV in the context of specifications of ...
Andriy Dunets, Gerhard Schellhorn, Wolfgang Reif
CORR
2008
Springer
57views Education» more  CORR 2008»
15 years 5 months ago
Modeling of large area hot embossing
Today, hot embossing and injection molding belong to the established plastic molding processes in microengineering. Based on experimental findings, a variety of microstructures ha...
M. Worgull, K. K. Kabanemi, J.-P. Marcotte, J.-F. ...
ASUNAM
2009
IEEE
16 years 28 days ago
Prying Data out of a Social Network
—Preventing adversaries from compiling significant amounts of user data is a major challenge for social network operators. We examine the difficulty of collecting profile and ...
Joseph Bonneau, Jonathan Anderson, George Danezis
ICB
2007
Springer
116views Biometrics» more  ICB 2007»
16 years 8 days ago
Template Co-update in Multimodal Biometric Systems
Performances of biometric recognition systems can degrade quickly when the input biometric traits exhibit substantial variations compared to the templates collected during the enro...
Fabio Roli, Luca Didaci, Gian Luca Marcialis