see Radial basis function network https://en.wikipedia.org/wiki/Radial_basis_function_network Radial basis function network https://en.wikipedia.org/wiki/Radial_basis_function_network radial basis function networks Radial basis function network 径向基函数网络 radial basis function Radial basis function network Radial Basis Function Networks Radial basis function network from Wikipedia Radial Basis Function Network radial basis function networks