Individualized Degradation Modeling and Prognostics in a Heterogeneous Group via Incorporating Intrinsic Covariate Information

This article focuses on individualized degradation modeling and prognostics for a heterogeneous group, where each individual unit shows a distinct degradation process. Existing degradation models usually treat each unit separately and do not fully utilize the distinct characteristics of each individ...

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Veröffentlicht in:	IEEE transactions on automation science and engineering 2021-04, Vol.19 (3)
Hauptverfasser:	Kim, Minhee, Song, Changyue, Liu, Kaibo
Format:	Artikel
Sprache:	eng
Schlagworte:	degradation drugs ENGINEERING hazards multivariate Gaussian process (MGP) predictive analytics predictive models prognostics and health management remaining useful lifetime (RUL) distribution task analysis transfer learning
Online-Zugang:	Volltext
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