docs: public void removeDictionary(boolean isRemoveSegDict)	{
  		if(cws != null && isRemoveSegDict)
  			cws.removeDictionary();
  
  		if(oldfeaturePipe != null){
  			featurePipe = oldfeaturePipe;
  		}
  		LinearViterbi dv = new LinearViterbi(
  				(LinearViterbi) getClassifier().getInferencer());
  		getClassifier().setInferencer(dv);
  
  		dictPipe = null;
  		oldfeaturePipe = null;
  	}