Computer Science ›› 2015, Vol. 42 ›› Issue (11): 266-269.doi: 10.11896/j.issn.1002-137X.2015.11.054

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Seven-spot Ladybird Optimization and its Application in Multidisciplinary Collaborative Optimization

WANG Peng, LI Yang and WANG Kun-lun   

  • Online:2018-11-14 Published:2018-11-14

Abstract: Based on the life habits of seven-spotted ladybird,we gave a new heuristic algorithm called seven-spot ladybird optimization(SLO).Compared with two existing heuristic algorithms,GA and PSO,its optimization ability was presented.In view of the defects of multidisciplinary design optimization (MDO),such as low solving efficiency,poor robustness,we took SLO to the system level optimization of collaborative optimization (CO) and verified the searching capability of SLO algorithm through a project example.

Key words: Seven-spot ladybird optimization,MDO,CO,Searching capability

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