Package org.tribuo.math.kernel

package org.tribuo.math.kernel
Provides a Kernel interface for Mercer kernels, along with implementations of standard kernels.
  • Class
    Description
    Kernel
    An interface for a Mercer kernel function.
    Linear
    A linear kernel, u.dot(v).
    Polynomial
    A polynomial kernel, (gamma*u.dot(v) + intercept)^degree.
    RBF
    A Radial Basis Function (RBF) kernel, exp(-gamma*|u-v|^2).
    Sigmoid
    A sigmoid kernel, tanh(gamma*u.dot(v) + intercept).