研究目的
To propose a predictive approach to the reproduction mechanism of new individuals for differential evolution (DE) algorithms by utilizing cumulative correlation information already existing in an evolutionary process.
研究成果
The DEEP framework offers advantages of both a DM and a CM and hence substantially enhances performance. Under this architecture, a self-adaptation mechanism can be built inherently in a DEEP algorithm, easing the task of predetermining algorithm control parameters. Experiments demonstrate that the DEEP algorithms offer promising results, compared with the original DEs and other relevant state-of-the-art EAs.
研究不足
Not explicitly mentioned in the provided text.
1:Experimental Design and Method Selection:
The study adopts a key feature in the CM of a covariance matrix adaptation ES, the cumulatively learned evolution path (EP), to formulate a new evolutionary algorithm (EA) framework, termed DEEP.
2:Sample Selection and Data Sources:
Experiments are conducted on the CEC’13 test suites and two practical problems.
3:List of Experimental Equipment and Materials:
Not explicitly mentioned.
4:Experimental Procedures and Operational Workflow:
Two DEEP variants are developed and illustrated. The DEEP framework offers advantages of both a DM and a CM and hence substantially enhances performance.
5:Data Analysis Methods:
Performance of DEEP algorithms is compared with the original DEs and other relevant state-of-the-art EAs.
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