Sequential quadratic programming enhanced backtracking search algorithm
Wenting ZHAO , Lijin WANG , Yilong YIN , Bingqing WANG , Yuchun TANG
Front. Comput. Sci. ›› 2018, Vol. 12 ›› Issue (2) : 316 -330.
Sequential quadratic programming enhanced backtracking search algorithm
In this paper, we propose a new hybrid method called SQPBSA which combines backtracking search optimization algorithm (BSA) and sequential quadratic programming (SQP). BSA, as an exploration search engine, gives a good direction to the global optimal region, while SQP is used as a local search technique to exploit the optimal solution. The experiments are carried on two suits of 28 functions proposed in the CEC-2013 competitions to verify the performance of SQPBSA. The results indicate the proposed method is effective and competitive.
numerical optimization / backtracking search algorithm / sequential quadratic programming / local search
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Higher Education Press and Springer-Verlag GmbH Germany, part of Springer Nature
Supplementary files
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