Adds a new element to the ADWIN algorithm @param element @return a concept drift was found @throws Exception

Detects concept drifts on a given {@link Histogram} @param histogram @param iterable @param numCutPointsToCheck @return true if concept drift was foun

Adds a new task to the executor. It returns a future, which will deliver the return value of the job if the job is done. The job can also be canceled.

Creates a deep copy of the histogram. @return new Histogram.