Improved grasshopper optimization algorithm using opposition-based learning

• Published in: Expert systems with applications Vol. 112; pp. 156 - 172
• Main Authors: Ewees, Ahmed A., Abd Elaziz, Mohamed, Houssein, Essam H.
• Format: Journal Article
• Language: English
• Published: New York Elsevier Ltd 01.12.2018; Elsevier BV
• Subjects: Algorithms; Benchmark functions; Benchmarks; Engineering; Engineering problems optimization; Expert systems; Grasshopper optimization algorithm; Machine learning; Mathematical models; Opposition-based learning; Optimization; Optimization algorithms; Benchmark functions; Engineering problems optimization; Grasshopper optimization algorithm; Opposition-based learning
• ISSN: 0957-4174; 1873-6793
• DOI: 10.1016/j.eswa.2018.06.023

•A modified GOA is proposed based on opposite-based learning strategy (OBLGOA).•OBLGOA is evaluated using 23 benchmark problems and four engineering problems.•The results were superior to those of well-known algorithms in optimization domain. This paper proposes an improved version of the grasshoppe...