Browsing by Author "Yazdani, Donya"
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Automatic Adaptation of Hypermutation Rates for Multimodal Optimisation
Corus, Dogan; Oliveto, Pietro S.; Yazdani, Donya (Assoc Computing Machinery, 2021)Previous work has shown that in Artificial Immune Systems (AIS) the best static mutation rates to escape local optima with the ageing operator are far from the optimal ones to do so via large hypermutations and vice-versa. ... -
Fast Immune System Inspired Hypermutation Operators for Combinatorial Optimisation
Çörüş, Doğan; Oliveto, Pietro Simone; Yazdani, Donya (Institute of Electrical and Electronics Engineers Inc., 2021)Various studies have shown that immune system inspired hypermutation operators can allow artificial immune systems (AIS) to be very efficient at escaping local optima of multimodal optimisation problems. However, this ...