A Multi-Verse Optimizer with Levy Flights for Numerical Optimization and Its Application in Test Scheduling for Network-on-Chip.
A Multi-Verse Optimizer with Levy Flights for Numerical Optimization and Its Application in Test Scheduling for Network-on-Chip.
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一种用于数值优化的Levy飞行多维优化器及其在片上网络测试调度中的应用
DOI:
10.1371/journal.pone.0167341
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发表时间:
2016
期刊:
影响因子:
3.7
通讯作者:
Xu C
中科院分区:
文献类型:
--
作者:
Hu C;Li Z;Zhou T;Zhu A;Xu C
We propose a new meta-heuristic algorithm named Levy flights multi-verse optimizer (LFMVO), which incorporates Levy flights into multi-verse optimizer (MVO) algorithm to solve numerical and engineering optimization problems. The Original MVO easily falls into stagnation when wormholes stochastically re-span a number of universes (solutions) around the best universe achieved over the course of iterations. Since Levy flights are superior in exploring unknown, large-scale search space, they are integrated into the previous best universe to force MVO out of stagnation. We test this method on three sets of 23 well-known benchmark test functions and an NP complete problem of test scheduling for Network-on-Chip (NoC). Experimental results prove that the proposed LFMVO is more competitive than its peers in both the quality of the resulting solutions and convergence speed.
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影响因子:
3.3
作者:
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通讯作者:
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DOI:
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