VENI, VINDy, VICI: a variational reduced-order modeling framework with
uncertainty quantification
VENI, VINDy, VICI: a variational reduced-order modeling framework with
uncertainty quantification
The simulation of many complex phenomena in engineering and science requires solving expensive, high-dimensional systems of partial differential equations (PDEs). To circumvent this, reduced-order models (ROMs) have been developed to speed up computations. However, when governing equations are unknown or partially known, typically ROMs lack interpretability and reliability of the …