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» Complexity Parameters for First-Order Classes
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ML
2000
ACM
103views Machine Learning» more  ML 2000»
13 years 7 months ago
Phase Transitions in Relational Learning
One of the major limitations of relational learning is due to the complexity of verifying hypotheses on examples. In this paper we investigate this task in light of recent publishe...
Attilio Giordana, Lorenza Saitta
IJBC
2008
112views more  IJBC 2008»
13 years 7 months ago
Computation and Visualization of bifurcation Surfaces
The localization of critical parameter sets called bifurcations is often a central task of the analysis of a nonlinear dynamical system. Bifurcations of codimension 1 that can be ...
Dirk Stiefs, Thilo Gross, Ralf Steuer, Ulrike Feud...
TISSEC
2008
106views more  TISSEC 2008»
13 years 7 months ago
On predictive models and user-drawn graphical passwords
In commonplace text-based password schemes, users typically choose passwords that are easy to recall, exhibit patterns, and are thus vulnerable to brute-force dictionary attacks. ...
Paul C. van Oorschot, Julie Thorpe
SRDS
2006
IEEE
14 years 1 months ago
Experimental Comparison of Local and Shared Coin Randomized Consensus Protocols
The paper presents a comparative performance study of the two main classes of randomized binary consensus protocols: a local coin protocol, with an expected high communication com...
Henrique Moniz, Nuno Ferreira Neves, Miguel Correi...
TIT
1998
126views more  TIT 1998»
13 years 7 months ago
An Asymptotic Property of Model Selection Criteria
—Probability models are estimated by use of penalized log-likelihood criteria related to AIC and MDL. The accuracies of the density estimators are shown to be related to the trad...
Yuhong Yang, Andrew R. Barron