Examples with CommaParser edu.illinois.cs.cogcomp.comma.readers.CommaParser used on opensource projects

Example 1 with CommaParser

use of edu.illinois.cs.cogcomp.comma.readers.CommaParser in project cogcomp-nlp by CogComp.

the class ClassifierComparison method main.

public static void main(String[] args) throws Exception {
    PrettyCorpusReader pcr = new PrettyCorpusReader(CommaProperties.getInstance().getCommaLabeledDataFile());
    CommaParser parser = new CommaParser(pcr.getSentences(), Ordering.ORDERED, true);
    System.out.println("GOLD GOLD");
    localCVal(true, true, parser, 250, 0.003, 0, 2.0, false);
    System.out.println("GOLD AUTO");
    localCVal(true, false, parser, 200, 0.003, 0, 2.0, false);
    System.out.println("AUTO AUTO");
    localCVal(false, false, parser, 250, 0.003, 0, 3.5, false);
    List<Classifier> lbjExtractors = new ArrayList<>();
    lbjExtractors.add(new LocalCommaClassifier().getExtractor());
    Classifier lbjLabeler = new LocalCommaClassifier().getLabeler();
    System.out.println("STRUCTURED GOLD");
    StructuredCommaClassifier goldStructured = new StructuredCommaClassifier(lbjExtractors, lbjLabeler);
    structuredCVal(goldStructured, parser, true, false);
    System.out.println("STRUCTURED AUTO");
    StructuredCommaClassifier autoStructured = new StructuredCommaClassifier(lbjExtractors, lbjLabeler);
    structuredCVal(autoStructured, parser, false, false);
    System.out.println("BAYRAKTAR GOLD");
    EvaluateDiscrete bayraktarGold = getBayraktarBaselinePerformance(parser, true);
    bayraktarGold.printPerformance(System.out);
    System.out.println("BAYRAKTAR AUTO");
    EvaluateDiscrete bayraktarAuto = getBayraktarBaselinePerformance(parser, false);
    bayraktarAuto.printPerformance(System.out);
    reasonForBelievingThatStructuredIsPerformingWorseDueToOverfitting(parser, false);
    printConstrainedClassifierPerformance(parser);
}