A flexible numerical approach for quantification of epistemic uncertainty

@article{Chen2013AFN,
  title={A flexible numerical approach for quantification of epistemic uncertainty},
  author={Xiaoxiao Chen and Eun-Jae Park and Dongbin Xiu},
  journal={J. Comput. Physics},
  year={2013},
  volume={240},
  pages={211-224}
}
In the field of uncertainty quantification (UQ), epistemic uncertainty often refers to the kind of uncertainty whose complete probabilistic description is not available, largely due to our lack of knowledge about the uncertainty. Quantification of the impacts of epistemic uncertainty is naturally difficult, because most of the existing stochastic tools rely… CONTINUE READING