double classInstanceCountPoissonLambda,
String[] classNames)
{
this (new SerialPipes (new Pipe[] {
new TokenSequence2FeatureSequence (),
new FeatureSequence2FeatureVector (),
new Target2Label()}));
//classCentroidDistribution.print();
Iterator<Instance> iter = new RandomTokenSequenceIterator (
r, classCentroidDistribution,
classCentroidAverageAlphaMean, classCentroidAverageAlphaVariance,