An integrated approach for system functional reliability assessment using Dynamic Bayesian Network and Hidden Markov Model

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Sinda Rebello, Hongyang Yu, Lin Ma

Published: 2018, Last Modified: 04 Nov 2025Reliab. Eng. Syst. Saf. 2018EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•System functional reliability analysis in spite of sparse historical failure data.•Monitored system process variables used for real-time system reliability evaluation.•The measurement process uncertainties are incorporated using virtual evidence.•The system DBN model enables fault identification at component level.