A fast and accurate physics-informed neural network reduced order model with shallow masked autoencoder
Youngkyu Kim, Youngsoo Choi, David Widemann, Tarek I. Zohdi
Topics & Concepts
SpeedupAutoencoderSubspace topologyArtificial neural networkNonlinear systemApplied mathematicsBurgers' equationComputer scienceDimensionality reductionModel order reductionAlgorithmReduction (mathematics)MathematicsPartial differential equationMathematical analysisPhysicsArtificial intelligenceGeometryOperating systemQuantum mechanicsProjection (relational algebra)Model Reduction and Neural NetworksNuclear Engineering Thermal-HydraulicsFluid Dynamics and Vibration Analysis