Examples with ClassifierLearner edu.cmu.minorthird.classify.ClassifierLearner used on opensource projects

Example 6 with ClassifierLearner

use of edu.cmu.minorthird.classify.ClassifierLearner in project lucida by claritylab.

the class HierarchicalClassifierTrainer method trainClassifier.

public void trainClassifier() {
    runTime = System.currentTimeMillis();
    ClassifierLearner learner = createHierarchicalClassifierLearner(learnerNames);
    classifier = new DatasetClassifierTeacher(trainingSet).train(learner);
    runTime = System.currentTimeMillis() - runTime;
}

Example 7 with ClassifierLearner

use of edu.cmu.minorthird.classify.ClassifierLearner in project lucida by claritylab.

the class HierarchicalClassifierTrainer method runExperiment.

public Evaluation runExperiment() {
    runTime = System.currentTimeMillis();
    ClassifierLearner learner = createHierarchicalClassifierLearner(learnerNames);
    if (crossValidationFolds < 0) {
        evaluation = Tester.evaluate(learner, trainingSet, testingSet);
    } else {
        Splitter splitter = new CrossValSplitter(new RandomElement(System.currentTimeMillis()), crossValidationFolds);
        cvDataset = new CrossValidatedDataset(learner, trainingSet, splitter, true);
        evaluation = cvDataset.getEvaluation();
    //remove later
    //ViewerFrame frame=new ViewerFrame(trainingFile,cvDataset.toGUI());
    //frame.setVisible(true);
    //evaluation=Tester.evaluate(learner,trainingSet,splitter);
    }
    runTime = System.currentTimeMillis() - runTime;
    return evaluation;
}