[1]ZHAO Jia,LYU Li,FAN Tanghuai.Shuffled frog-leaping algorithm based on the general center[J].CAAI Transactions on Intelligent Systems,2015,10(3):414-421.[doi:10.3969/j.issn.1673-4785.201405070]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
10
Number of periods:
2015 3
Page number:
414-421
Column:
学术论文—人工智能基础
Public date:
2015-06-25
- Title:
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Shuffled frog-leaping algorithm based on the general center
- Author(s):
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ZHAO Jia; LYU Li; FAN Tanghuai
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School of Information Engineering, Nanchang Institute of Technology, Nanchang 330099, China
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- Keywords:
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frog-leaping algorithm; shuffled frog leaping algorithm (SFLA); general center; frog leaping rule; swarm intelligence algorithms
- CLC:
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TP301
- DOI:
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10.3969/j.issn.1673-4785.201405070
- Abstract:
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In this paper, a shuffled frog-leaping algorithm based on general center (GC-SFLA) is proposed to solve the problem of weak information sharing between memeplexes in the shuffled frog leaping algorithm (SFLA) to enhance the learning ability and use the average center of optimal frog. The proposed GC-SFLA generates a virtual general center frog from the optimal frog of each memeplex. Firstly, the optimal frog selects the best location among the original location and general center greedily as new location of new memeplex. After that, the advantage of general center frog is applied to the frog-leaping rule, which enable the worst frog to learn from the general center frog. Experiments are conducted on a set of swarm intelligence algorithms to verify that the new approach outperforms SFLA in different dimensions. The experiment results present promising performance of the GC-SFLA on convergence velocity, precision and stability of solution.