Sciweavers

HAIS
2009
Springer
13 years 11 months ago
A Hybrid Neural Network-Based Trading System
Nikos S. Thomaidis, Georgios Dounias
EVOW
2009
Springer
13 years 11 months ago
Testing Detector Parameterization Using Evolutionary Exploit Generation
Abstract. The testing of anomaly detectors is considered from the perspective of a Multi-objective Evolutionary Exploit Generator (EEG). Such a framework provides users of anomaly ...
Hilmi Günes Kayacik, A. Nur Zincir-Heywood, M...
CEC
2009
IEEE
13 years 11 months ago
Direct and explicit building blocks identification and composition algorithm
— This paper proposes a new algorithm to identify and compose building blocks based on minimum mutual information criterion. Building blocks are interpreted as common subsequence...
Chalermsub Sangkavichitr, Prabhas Chongstitvatana
CP
2009
Springer
13 years 11 months ago
Constraint-Based Local Search for the Automatic Generation of Architectural Tests
Abstract. This paper considers the automatic generation of architectural tests (ATGP), a fundamental problem in processor validation. ATGPs are complex conditional constraint satis...
Pascal Van Hentenryck, Carleton Coffrin, Boris Gut...
CEC
2009
IEEE
13 years 11 months ago
The coevolution of loyalty and cooperation
— Humans are inclined to engage in long-lasting relationships whose stability does not only rely on cooperation, but often also on loyalty — our tendency to keep interacting wi...
Sven Van Segbroeck, Francisco C. Santos, Ann Now&e...
CEC
2009
IEEE
13 years 11 months ago
Using genetic programming to obtain implicit diversity
—When performing predictive data mining, the use of ensembles is known to increase prediction accuracy, compared to single models. To obtain this higher accuracy, ensembles shoul...
Ulf Johansson, Cecilia Sönströd, Tuve L&...
CEC
2009
IEEE
13 years 11 months ago
A simple multi-objective optimization algorithm for the urban transit routing problem
— The urban transit routing problem (UTRP) for public transport systems involves finding a set of efficient transit routes to meet customer demands. The UTRP is an NPHard, high...
Lang Fan, Christine L. Mumford, Dafydd Evans
EVOW
2010
Springer
13 years 11 months ago
On the Benefit of Sub-optimality within the Divide-and-Evolve Scheme
Divide-and-Evolve (DaE) is an original "memeticization" of Evolutionary Computation and Artificial Intelligence Planning. DaE optimizes either the number of actions, or t...
Jacques Bibai, Pierre Savéant, Marc Schoena...
EVOW
2010
Springer
13 years 11 months ago
Local Search Algorithms on Graphics Processing Units. A Case Study: The Permutation Perceptron Problem
Optimization problems are more and more complex and their resource requirements are ever increasing. Although metaheuristics allow to significantly reduce the computational complex...
Thé Van Luong, Nouredine Melab, El-Ghazali ...