protected void initModel() throws Exception {
  if (m_Model == null) {
    m_Model=(Classifier)SerializationHelper.read(m_ModelFile.getAbsolutePath());
  }
}

protected void initModel ( ) throws Exception { if ( m_Model == null ) { m_Model = ( Classifier ) SerializationHelper . read ( m_ModelFile . getAbsolutePath ( ) ) ; } }
loads the serialized model if necessary , throws an exception if the derserialization fails .
