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» The Meaning of Open Standards
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ESORICS
2008
Springer
15 years 8 months ago
Compositional Refinement of Policies in UML - Exemplified for Access Control
The UML is the de facto standard for system specification, but offers little specialized support for the specification and analysis of policies. This paper presents Deontic STAIRS,...
Bjørnar Solhaug, Ketil Stølen
BCSHCI
2008
15 years 8 months ago
Influencing users towards better passwords: persuasive cued click-points
Usable security has unique usability challenges because the need for security often means that standard humancomputer-interaction approaches cannot be directly applied. An importa...
Sonia Chiasson, Alain Forget, Robert Biddle, Paul ...
LREC
2010
151views Education» more  LREC 2010»
15 years 8 months ago
Training Parsers on Partial Trees: A Cross-language Comparison
We present a study that compares data-driven dependency parsers obtained by means of annotation projection between language pairs of varying structural similarity. We show how the...
Kathrin Spreyer, Lilja Øvrelid, Jonas Kuhn
ESANN
2008
15 years 8 months ago
An emphasized target smoothing procedure to improve MLP classifiers performance
Standard learning procedures are better fitted to estimation than to classification problems, and focusing the training on appropriate samples provides performance advantages in cl...
Soufiane El Jelali, Abdelouahid Lyhyaoui, An&iacut...
FSS
2006
88views more  FSS 2006»
15 years 6 months ago
T-norm-based logics with an independent involutive negation
In this paper we investigate the addition of arbitrary independent involutive negations to t-norm based logics. We deal with several extensions of MTL and establish general comple...
Tommaso Flaminio, Enrico Marchioni