Aiming at the shortcoming that the ant-lion algorithm has unbalanced exploration and development capability
an improved levy flight algorithm with adaptive boundary and optimal guidance is proposed. First
the ant lion to adjust the scope of the border
ants do levy flight
in order to balance the exploration and development capabilities. Second
the worse Ant lion do Gaussian mutation
and through the adaptive best-guided equation
to improve the convergence speed and global search ability. The simulation results of six standard test functions show that the improved algorithm improves the accuracy and convergence speed of the optimal solution compared with other algorithms.
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references
Dai X, Yuan X, Wu L. A novel harmony search algorithm with gaussian mutation for multi-objective optimization[J]. Soft Computing, 2017, 21(6):1549-1567. DOI: 1549
Gergel V, Grishagin V, Gergel A. Adaptive nested optimization scheme for multidimensional global search[J]. Journal of Global Optimization, 2015, 66(1):1-17. DOI: 1