supported by the Zhejiang Province Natural Science Foundation(No.LY22E070007);the National Natural Science Foundation of China(No.52007170);supported by Youth Innovation Technology Project of Higher School in Shandong Province(No.2022KJ139).
Supercapacitors(SCs)are widely recognized as excellent clean energy storage devices.Accurate state of health(SOH)estimation and remaining useful life(RUL)prediction are essential for ensuring their safe and reliable o...
supported by the National Natural Science Foundation of China(Grant No.12171450).
This paper proposes a novel method for estimating the sparse inverse covariance matrixfor longitudinal data with informative dropouts. Based on the modified Cholesky decomposition,the sparse inverse covariance matrix ...