Exact imposition of boundary conditions with distance functions in physics-informed deep neural networks.
N. SukumarAnkit SrivastavaPublished in: CoRR (2021)
Keyphrases
- boundary conditions
- distance function
- neural network
- nearest neighbor
- knn
- distance measure
- similarity search
- euclidean distance
- distance metric
- metric space
- shape from shading
- complex objects
- similarity function
- pattern recognition
- sufficient conditions
- edit distance
- finite element model
- finite element method
- reaction diffusion
- data points
- deformation field
- boundary value problem
- poisson equation
- data sets
- knn classification
- k nearest neighbor
- variational inequalities
- spline interpolation
- high dimensional
- navier stokes equations