Kernel-Based Approximation of the Koopman Generator and Schrödinger Operator.
Stefan KlusFeliks NüskeBoumediene HamziPublished in: Entropy (2020)
Keyphrases
- hamilton jacobi
- distance transform
- heat equation
- wave equation
- kernel methods
- eikonal equation
- partial differential equations
- upper approximation
- approximation algorithms
- gaussian kernel
- medial axis
- level set method
- scale spaces
- neural network
- scale space
- closed form
- support vector
- error bounds
- online learning
- heat kernel
- spectral clustering
- active contours