Open access
Oct 2026
A Probabilistic Data-Driven Ensemble Approach for Battery Remaining Useful Life (RUL) Prognostics
A novel dynamic ensemble weighting mechanism that adaptively adjusts each base model’s contribution as a function of degradation stage, operating-condition similarity, and recent prediction residuals, and a principled decomposition of total predictive uncertainty into epistemic and aleatoric components are presented.
Guo-Zhu Zhi, Fahad Abul Kalam, Zhen-Bao Liu et al.
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