Vector Evaluated Gravitational Search Algorithm Assisted by Non-dominated Solutions in Solving Multiobjective Optimization Problems

Previously, non-dominated solutions have been employed to improve the performance of particle swarm optimization (PSO). In this paper, we re-implement the same concept to gravitational search algorithm (GSA). The performance is investigated by solving a set of ZDT test problem. An analysis also is p...

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Bibliographic Details
Main Authors: Badaruddin, Muhammad, Khairul Hamimah, Abas, Mohd Riduwan, Ghazali
Format: Conference or Workshop Item
Language:English
Published: Universiti Malaysia Pahang 2016
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Online Access:http://umpir.ump.edu.my/id/eprint/15520/1/P128%20pg961-966.pdf
http://umpir.ump.edu.my/id/eprint/15520/
http://ee.ump.edu.my/ncon/wp-content/uploads/2016/10/Proceeding-NCON-PGR-2016.zip
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Summary:Previously, non-dominated solutions have been employed to improve the performance of particle swarm optimization (PSO). In this paper, we re-implement the same concept to gravitational search algorithm (GSA). The performance is investigated by solving a set of ZDT test problem. An analysis also is performed by varying the value of initial gravitational constant.