• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Preemptive Failure Detection using Contamination-Based Stacking Ensemble in Missiles

Vol. 18, No. 5, May 31, 2024
10.3837/tiis.2024.05.009, Download Paper (Free):

Abstract

In modern warfare, missiles play a pivotal role but typically spend the majority of their lifecycle in long-term storage or standby mode, making it difficult to detect failures. Preemptive detection of missiles that will fail is crucial to preventing severe consequences, including safety hazards and mission failures. This study proposes a contamination-based stacking ensemble model, employing the local outlier factor (LOF), to detect such missiles. The proposed model creates multiple base LOF models with different contamination values and combines their anomaly scores to achieve a robust anomaly detection. A comparative performance analysis was conducted between the proposed model and the traditional single LOF model, using production-related inspection data from missiles deployed in the military. The experimental results showed that, with the contamination parameter set to 0.1, the proposed model exhibited an increase of approximately 22 percentage points in accuracy and 71 percentage points in F1-score compared to the single LOF model. This approach enables the preemptive identification of potential failures, undetectable through traditional statistical quality control methods. Consequently, it contributes to lower missile failure rates in real battlefield scenarios, leading to significant time and cost savings in the military industry.


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Cite this article

[IEEE Style]
S. Kim, Y. Jeong, Y. S. Kim, Y. Lee, S. Y. Lee, "Preemptive Failure Detection using Contamination-Based Stacking Ensemble in Missiles," KSII Transactions on Internet and Information Systems, vol. 18, no. 5, pp. 1301-1316, 2024. DOI: 10.3837/tiis.2024.05.009.

[ACM Style]
Seong-Mok Kim, Ye-Eun Jeong, Yong Soo Kim, Youn-Ho Lee, and Seung Young Lee. 2024. Preemptive Failure Detection using Contamination-Based Stacking Ensemble in Missiles. KSII Transactions on Internet and Information Systems, 18, 5, (2024), 1301-1316. DOI: 10.3837/tiis.2024.05.009.

[BibTeX Style]
@article{tiis:90909, title="Preemptive Failure Detection using Contamination-Based Stacking Ensemble in Missiles", author="Seong-Mok Kim and Ye-Eun Jeong and Yong Soo Kim and Youn-Ho Lee and Seung Young Lee and ", journal="KSII Transactions on Internet and Information Systems", DOI={10.3837/tiis.2024.05.009}, volume={18}, number={5}, year="2024", month={May}, pages={1301-1316}}