Fairly Constricted Particle Swarm Optimization

04/10/2021

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by   Anwesh Bhattacharya, et al.

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We have adapted the use of exponentially averaged momentum in PSO to multi-objective optimization problems. The algorithm was built on top of SMPSO, a state-of-the-art MOO solver, and we present a novel mathematical analysis of constriction fairness. We extend this analysis to the use of momentum and propose rich alternatives of parameter sets which are theoretically sound. We call our proposed algorithm "Fairly Constricted PSO with Exponentially-Averaged Momentum", FCPSO-em.