| CodeBook | A container class for code book vectors |
| KernelDensity | A container class for a kernel density estimator |
| LocalLinearRegression | Abstract model of a parameterized mixture density |
| MixtureLinearRegression | This class should be replaced by the ReClaM version in the future |
| MixtureModel< T > | Abstract model of a parameterized mixture density |
| MixtureOfGaussians | Core class implementing a sum of Gaussians |
| RandomVector< T > | Vector valued random variable |
| RBFN | Radial Basis Function Network |
| RBFN_PTO |