public void initialize(UimaContext aContext) throws ResourceInitializationException {
    mtrainFile = (String) aContext.getConfigParameterValue("trainFile");
    mtestFile = (String) aContext.getConfigParameterValue("testFile");
    mmodelPath = (String) aContext.getConfigParameterValue("modelPath");
    miter = (Integer) aContext.getConfigParameterValue("iterations");
  }