Non-dominated Sorting Social Group Optimization algorithm for multiobjective optimization

Satapathy, Suresh Chandra; Naik, Anima ; Jena, Junali Jasmine


In this paper, a posteriormultiobjective optimization algorithm named as Non-dominated Sorting Social Group Optimization (NSSGO), has been proposed for multiobjective optimization. The algorithm acquires the combined concept of nondominated sorting and crowding distance computation mechanism. The proposed algorithm was simulated on a set of multi-objective CEC 2009 functions and competitive results were obtained.


nondominated sorting;  crowding distance; multi-objective;fronts; ranks


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