Example usage for weka.classifiers.meta FilteredClassifier toString

Introduction

In this page you can find the example usage for weka.classifiers.meta FilteredClassifier toString.

Prototype

public String toString() 

Source Link

Document

Output a representation of this classifier

Usage

From source file:com.ivanrf.smsspam.SpamClassifier.java

License:Apache License

public static void train(int wordsToKeep, String tokenizerOp, boolean useAttributeSelection,
        String classifierOp, boolean boosting, JTextArea log) {
    try {/*w  ww .  j  a  v a 2 s .c o  m*/
        long start = System.currentTimeMillis();

        String modelName = getModelName(wordsToKeep, tokenizerOp, useAttributeSelection, classifierOp,
                boosting);
        showEstimatedTime(true, modelName, log);

        Instances trainData = loadDataset("SMSSpamCollection.arff", log);
        trainData.setClassIndex(0);

        FilteredClassifier classifier = initFilterClassifier(wordsToKeep, tokenizerOp, useAttributeSelection,
                classifierOp, boosting);

        publishEstado("=== Building the classifier on the filtered data ===", log);
        classifier.buildClassifier(trainData);

        publishEstado(classifier.toString(), log);
        publishEstado("=== Training done ===", log);

        saveModel(classifier, modelName, log);

        publishEstado("Elapsed time: " + Utils.getDateHsMinSegString(System.currentTimeMillis() - start), log);
    } catch (Exception e) {
        e.printStackTrace();
        publishEstado("Error found when training", log);
    }
}

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