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Research on AI-based anomaly detection for ship combat system weapon system interlocking control

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2025, 30(1), pp.23-32
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : November 26, 2024
  • Accepted : December 24, 2024
  • Published : January 31, 2025

Hyun-Ho Na 1

1한화시스템

Accredited

ABSTRACT

This paper proposes the use of anomaly detection using LSTM AutoEncoder to verify the possibility of anomaly detection function through AI in the control environment of the interlocking weapon system of a naval combat system.. Performance data such as combat system logs and metric data were collected and time-series preprocessed with the ELK Stack. The LSTM AutoEncoder model, which uses the LSTM network-based Eocder to compress and dimensionally reduce data, and the Decoder to restore the input data to a similar form, was trained using only normal environmental data. Afterwards, the performance was evaluated using test data generated by simulating normal and abnormal situations, and a high score of Accuracy 0.99, Precision 0.97, Recall 0.87, and F1-Score 0.92 was output. This study confirmed the applicability of the model generated through machine learning in the detection of anomalies in the control environment of the interlocking weapon system of a naval combat system.

Citation status

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