final LearnerSimulator simulator = new LearnerSimulator(inputStream,true,converter);
Configuration defaultConfig = Configuration.getDefaultConfiguration().copy();
//defaultConfig.setRejectPositivePairsWithScoresLessThan(1);
paper.learnerInitConfiguration = simulator.readLearnerConstructionData(defaultConfig);
paper.learnerInitConfiguration.setLabelConverter(converter);
final org.w3c.dom.Element nextElement = simulator.expectNextElement(StatechumXML.ELEM_INIT.name());
ProgressDecorator.InitialData initial = simulator.readInitialData(nextElement);
inputStream.close();
return initial;
}