Inicio  /  Applied Sciences  /  Vol: 11 Par: 3 (2021)  /  Artículo
ARTÍCULO
TITULO

Binary Spring Search Algorithm for Solving Various Optimization Problems

Mohammad Dehghani    
Zeinab Montazeri    
Ali Dehghani    
Om P. Malik    
Ruben Morales-Menendez    
Gaurav Dhiman    
Nima Nouri    
Ali Ehsanifar    
Josep M. Guerrero and Ricardo A. Ramirez-Mendoza    

Resumen

One of the most powerful tools for solving optimization problems is optimization algorithms (inspired by nature) based on populations. These algorithms provide a solution to a problem by randomly searching in the search space. The design?s central idea is derived from various natural phenomena, the behavior and living conditions of living organisms, laws of physics, etc. A new population-based optimization algorithm called the Binary Spring Search Algorithm (BSSA) is introduced to solve optimization problems. BSSA is an algorithm based on a simulation of the famous Hooke?s law (physics) for the traditional weights and springs system. In this proposal, the population comprises weights that are connected by unique springs. The mathematical modeling of the proposed algorithm is presented to be used to achieve solutions to optimization problems. The results were thoroughly validated in different unimodal and multimodal functions; additionally, the BSSA was compared with high-performance algorithms: binary grasshopper optimization algorithm, binary dragonfly algorithm, binary bat algorithm, binary gravitational search algorithm, binary particle swarm optimization, and binary genetic algorithm. The results show the superiority of the BSSA. The results of the Friedman test corroborate that the BSSA is more competitive.

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