Systems Engineering and Electronics ›› 2025, Vol. 47 ›› Issue (3): 883-892.doi: 10.12305/j.issn.1001-506X.2025.03.20

• Systems Engineering • Previous Articles    

Situation mathematical expression method of situational awareness in wargame

Chenhui PAN1,*, Yong XIAN1, Peiyang MA1, Wancheng NI2, Xiaonan ZHAO2, Shaopeng LI1,3   

  1. 1. Sohool of Missile Engineerings Rocket Force University of Engineering, Xi'an 710025, China
    2. Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China
    3. Department of Automation, Tsinghua University, Beijing 100084, China
  • Received:2024-02-18 Online:2025-03-28 Published:2025-04-18
  • Contact: Chenhui PAN

Abstract:

In order to meet the demand for intelligent situation cognition, this paper proposes a standardized construction method of machine learning dataset for battlefield situation cognition in wargame. Based on feature engineering analysis, this study focuses on army tactical wargame and analyzes key elements of battlefield situation, and proposes a hierarchical and grid based model for expressing the battlefield situation. By using the equal interval time correlation mode to slide slice and map transformation the data of the wargame process, the problems of inconsistent military chess data structure, imbalanced feature labels, and difficulty in data transformation fidelity are solved, and the automatic collection and storage of samples are achieved. A machine learning for situational awareness in military chess deduction dataset containing 260 000 samples is constructed and publicly available. The experiment shows that the dataset constructed using the mapping model in this paper has fewer subjective colors, good data fidelity, automatic and efficient data collection process, and good dataset consistency.

Key words: wargame, feature expression, situation awareness, machine learning, data set

CLC Number: 

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