Objective reduction in many-objective optimization : evolutionary multiobjective approaches and comprehensive analysis

• Main Authors: Yuan, Yuan, Ong, Yew-Soon, Gupta, Abhishek, Xu, Hua
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Computer science and engineering; Many-objective Optimization; Multiobjective Evolutionary Algorithms (MOEAs)
• Online Access: https://hdl.handle.net/10356/140635
• Institution: Nanyang Technological University

Many-objective optimization problems bring great difficulties to the existing multiobjective evolutionary algorithms, in terms of selection operators, computational cost, visualization of the high-dimensional tradeoff front, and so on. Objective reduction can alleviate such difficulties by removing...