Sciweavers

62 search results - page 13 / 13
» The coevolution of loyalty and cooperation
Sort
View
IPPS
2000
IEEE
13 years 9 months ago
A Parallel Co-evolutionary Metaheuristic
In order to show that the parallel co-evolution of di erent heuristic methods may lead to an e cient search strategy, we have hybridized three heuristic agents of complementary beh...
Vincent Bachelet, El-Ghazali Talbi
GECCO
2008
Springer
152views Optimization» more  GECCO 2008»
13 years 6 months ago
Combatting financial fraud: a coevolutionary anomaly detection approach
A major difficulty for anomaly detection lies in discovering boundaries between normal and anomalous behavior, due to the deficiency of abnormal samples in the training phase. In...
Shelly Xiaonan Wu, Wolfgang Banzhaf