public override void OutputToCmd(OutputStream outputStream)
{
try
{
PrintWriter pw = IOUtils.EncodedOutputStreamPrintWriter(outputStream, null, true);
classifier.ClassifyAndWriteAnswers(data, featurizedData, pw, classifier.MakeReaderAndWriter());
}
catch (IOException ex)
{
throw new RuntimeIOException(ex);
}
}
/// <exception cref="System.Exception"/>
public static void Main(string[] args)
{
StringUtils.LogInvocationString(log, args);
Properties props = StringUtils.ArgsToProperties(args);
CRFClassifier <CoreLabel> crf = new CRFClassifier <CoreLabel>(props);
string inputFile = crf.flags.trainFile;
if (inputFile == null)
{
log.Info("Please provide input file using -trainFile");
System.Environment.Exit(-1);
}
string outputFile = crf.flags.exportFeatures;
if (outputFile == null)
{
log.Info("Please provide output file using -exportFeatures");
System.Environment.Exit(-1);
}
Edu.Stanford.Nlp.IE.Crf.CRFFeatureExporter <CoreLabel> featureExporter = new Edu.Stanford.Nlp.IE.Crf.CRFFeatureExporter <CoreLabel>(crf);
ICollection <IList <CoreLabel> > docs = crf.MakeObjectBankFromFile(inputFile, crf.MakeReaderAndWriter());
crf.MakeAnswerArraysAndTagIndex(docs);
featureExporter.PrintFeatures(outputFile, docs);
}