2021

Finite Volume Neural Network: Modeling Subsurface Contaminant Transport

Praditia, Timothy, Karlbauer, Matthias, Otte, Sebastian et al.

Understand

Data-driven modeling of spatiotemporal physical processes with general deep learning methods is a highly challenging task.

  • It is further exacerbated by the limited availability of data, leading to poor generalizations in standard neural network models.
  • To tackle this issue, we introduce a new approach called the Finite Volume Neural Network (FINN).
  • The FINN method adopts the numerical structure of the well-known Finite Volume Method for handling partial differential equations, so that each quantity of interest follows its own adaptable conservation law, while it concurrently accommodates learnable parameters.

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Similar

Then

  • Physics-informed neural networks: A deep learning framework for solving forward and inverse problems involving nonlinear partial differential equations

    M. Raissi, P. Perdikaris, and G.E. Karniadakis · 2018

    Later among the works it cites.

  • Learning Parameters and Constitutive Relationships with Physics Informed Deep Neural Networks

    Original

    A.M. Tartakovsky, C.O. Marrero, P. Perdikaris, G.D. Tartakovsky, and D. Barajas-Solano · 2018

    Later among the works it cites.

  • Hidden latent state inference in a spatio-temporal generative model, 2020

    Matthias Karlbauer, Tobias Menge, Sebastian Otte, Hendrik P. A. Lensch, Thomas Scholten, Volker Wulfmeyer, and Martin V. Butz · 2020

    Later among the works it cites.

  • Deep learning of subsurface flow via theory-guided neural network

    Nanzhe Wang, Dongxiao Zhang, Haibin Chang, and Heng Li · 2020

    Later among the works it cites.

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