A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space
In this article, a newly hybrid nature-inspired approach (MGBPSO-GSA) is developed with a combination of Mean Gbest Particle Swarm Optimization (MGBPSO) and Gravitational Search Algorithm (GSA). The basic inspiration is to integrate the ability of exploitation in MGBPSO with the ability of explorati...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2017-03-01
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| Series: | Evolutionary Bioinformatics |
| Online Access: | https://doi.org/10.1177/1176934317699855 |
| _version_ | 1818240101840322560 |
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| author | Narinder Singh Sharandeep Singh S B Singh |
| author_facet | Narinder Singh Sharandeep Singh S B Singh |
| author_sort | Narinder Singh |
| collection | DOAJ |
| description | In this article, a newly hybrid nature-inspired approach (MGBPSO-GSA) is developed with a combination of Mean Gbest Particle Swarm Optimization (MGBPSO) and Gravitational Search Algorithm (GSA). The basic inspiration is to integrate the ability of exploitation in MGBPSO with the ability of exploration in GSA to synthesize the strength of both approaches. As a result, the presented approach has the automatic balance capability between local and global searching abilities. The performance of the hybrid approach is tested on a variety of classical functions, ie, unimodal, multimodal, and fixed-dimension multimodal functions. Furthermore, Iris data set, Heart data set, and economic dispatch problems are used to compare the hybrid approach with several metaheuristics. Experimental statistical solutions prove empirically that the new hybrid approach outperforms significantly a number of metaheuristics in terms of solution stability, solution quality, capability of local and global optimum, and convergence speed. |
| first_indexed | 2024-12-12T13:08:06Z |
| format | Article |
| id | doaj.art-15db3bd307a64fff9f0886a4f594831d |
| institution | Directory Open Access Journal |
| issn | 1176-9343 |
| language | English |
| last_indexed | 2024-12-12T13:08:06Z |
| publishDate | 2017-03-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Evolutionary Bioinformatics |
| spelling | doaj.art-15db3bd307a64fff9f0886a4f594831d2022-12-22T00:23:35ZengSAGE PublishingEvolutionary Bioinformatics1176-93432017-03-011310.1177/117693431769985510.1177_1176934317699855A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search SpaceNarinder SinghSharandeep SinghS B SinghIn this article, a newly hybrid nature-inspired approach (MGBPSO-GSA) is developed with a combination of Mean Gbest Particle Swarm Optimization (MGBPSO) and Gravitational Search Algorithm (GSA). The basic inspiration is to integrate the ability of exploitation in MGBPSO with the ability of exploration in GSA to synthesize the strength of both approaches. As a result, the presented approach has the automatic balance capability between local and global searching abilities. The performance of the hybrid approach is tested on a variety of classical functions, ie, unimodal, multimodal, and fixed-dimension multimodal functions. Furthermore, Iris data set, Heart data set, and economic dispatch problems are used to compare the hybrid approach with several metaheuristics. Experimental statistical solutions prove empirically that the new hybrid approach outperforms significantly a number of metaheuristics in terms of solution stability, solution quality, capability of local and global optimum, and convergence speed.https://doi.org/10.1177/1176934317699855 |
| spellingShingle | Narinder Singh Sharandeep Singh S B Singh A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space Evolutionary Bioinformatics |
| title | A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space |
| title_full | A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space |
| title_fullStr | A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space |
| title_full_unstemmed | A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space |
| title_short | A New Hybrid MGBPSO-GSA Variant for Improving Function Optimization Solution in Search Space |
| title_sort | new hybrid mgbpso gsa variant for improving function optimization solution in search space |
| url | https://doi.org/10.1177/1176934317699855 |
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