Journal of System Simulation ›› 2022, Vol. 34 ›› Issue (7): 1568-1581.doi: 10.16182/j.issn1004731x.joss.21-0040

• Modeling Theory and Methodology • Previous Articles     Next Articles

Transfer Method of Operational Simulation Experiment Scope Using Compromised Case-Based Reasoning

Jun Ma1,2(), Jingyu Yang1, Xi Wu1   

  1. 1.Graduate school, National Defense University, Beijing 100091
    2.Joint Operations College, National Defense University, Beijing 100091
  • Received:2021-01-14 Revised:2021-03-29 Online:2022-07-30 Published:2022-07-20

Abstract:

The scope of operational simulation experiment is usually determined by experts, which costs relatively high. In order to transfer the knowledge of experimental scope selection from historical data of operational simulation experiment to new operational experiment cases, the method of compromised case-based reasoning is proposed. According to the data characteristics of the case, the representation method of the operational simulation experiment case is proposed; according to the structure and attribute characteristics of the case, the hybrid similarity calculation method of subjective and objective comprehensive weighting is proposed; aiming at the problems of retrieval failure and less information content in the retrieval results, the case retrieval method based on compromise strategy is proposed;according to the characteristics of the retrieval results, the method of integrating and transferring retrieval results is proposed. The effectiveness of the method is proved by experimental analysis based on historical data.

Key words: operational simulation experiments, CBR(case-Based reasoning), compromise strategy, case knowledge transfer

CLC Number: