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» Approximation by pseudo-linear operators
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155
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ICDM
2005
IEEE
165views Data Mining» more  ICDM 2005»
15 years 11 months ago
Optimizing Constraint-Based Mining by Automatically Relaxing Constraints
In constraint-based mining, the monotone and antimonotone properties are exploited to reduce the search space. Even if a constraint has not such suitable properties, existing algo...
Arnaud Soulet, Bruno Crémilleux
150
Voted
ACSAC
2001
IEEE
15 years 9 months ago
Mining Alarm Clusters to Improve Alarm Handling Efficiency
It is a well-known problem that intrusion detection systems overload their human operators by triggering thousands of alarms per day. As a matter of fact, we have been asked by on...
Klaus Julisch
FSS
2008
122views more  FSS 2008»
15 years 6 months ago
Type-2 implications on non-interactive fuzzy truth values
In this paper we consider algebras of fuzzy truth values equipped with an implication operation. Generalizing the definition of type-1 fuzzy implications, we discuss extended fuzz...
Zsolt Gera, József Dombi
GECCO
2007
Springer
186views Optimization» more  GECCO 2007»
16 years 9 days ago
ICSPEA: evolutionary five-axis milling path optimisation
ICSPEA is a novel multi-objective evolutionary algorithm which integrates aspects from the powerful variation operators of the Covariance Matrix Adaptation Evolution Strategy (CMA...
Jörn Mehnen, Rajkumar Roy, Petra Kersting, To...
COMPUTING
2006
130views more  COMPUTING 2006»
15 years 6 months ago
Factorized Solution of Lyapunov Equations Based on Hierarchical Matrix Arithmetic
We investigate the numerical solution of large-scale Lyapunov equations with the sign function method. Replacing the usual matrix inversion, addition, and multiplication by format...
Ulrike Baur, Peter Benner