Provides the classes for {@link de.jstacs.classifiers.AbstractScoreBasedClassifier}s that are based on
{@link de.jstacs.sequenceScores.statisticalModels.differentiable.SamplingDifferentiableStatisticalModel}s
and that sample parameters using the Metropolis-Hastings algorithm. The abstract base class of all such
classifiers is the {@link de.jstacs.classifiers.differentiableSequenceScoreBased.sampling.SamplingScoreBasedClassifier}, while
the {@link de.jstacs.classifiers.differentiableSequenceScoreBased.sampling.SamplingGenDisMixClassifier} provides an
implementation for the unified generative-discriminative learning principle.
@since Jstacs 1.5