On choosing a radial basis function and a shape parameter when solving a convective PDE on a sphere.
Bengt FornbergCécile PiretPublished in: J. Comput. Phys. (2008)
Keyphrases
- radial basis function
- rbf neural network
- rbf network
- artificial neural networks
- neural network
- support vector
- basis functions
- multilayer perceptron
- hidden layer
- partial differential equations
- support vector machine
- support vector machine svm
- rbf kernel
- training data
- genetic algorithm
- linear combination
- level set
- fuzzy clustering
- state space
- pattern recognition
- energy functional
- face recognition