“…First principles constrained loss function (FPCLF) [86], [48], [13], [47], [91] First principles constrained model design (FPCMD) [50], [92], [13], [93], [94], [95], [28], [96], [97] First principles constrained output models (FPCOMs) [57], [58] [98], [99], [57] First principles initialized models (FPIMs) [90] [ 49] [ 46], [100], [17], [101], [63], [90], [102], [103], [24] uncertain FPs model are further split into categories due to the nature of the uncertainty. The uncertainty enters in the form of parametric uncertainty in lumped parameter models while in residual models it enters as structural uncertainty of FP model.…”