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Dynamic Levy Flight Chimp Optimization

Knowledge-Based Systems, 2022
Abstract Background: The Chimp Optimization Algorithm (ChOA) is a hunting-based model and can be utilized as a set of optimization rules to tackle optimization problems. Due to agents’ insufficient diversity in some complex problems, this algorithm is sometimes exposed to local optima stagnation.
Wei Kaidi   +2 more
openaire   +1 more source

'True' self-avoiding Levy flights

Journal of Physics A: Mathematical and General, 1985
The authors consider 'true' self-avoiding Levy flights, defined by a probability decreasing like r- sigma of making a step of length larger then r, with a tendency to avoid already visited sites. The predictions of a Flory argument for the upper critical dimension and for the exponent of the gyration radius appear to be in disagreement with those of a ...
Zhang Yi-Cheng, L Peliti
openaire   +1 more source

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