Package quickml.data

Examples of quickml.data.PredictionMap.keySet()

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    public Serializable getClassificationByMaxProb(AttributesMap attributes) {
        PredictionMap predictions = predict(attributes);
        Serializable mostProbableClass = null;
        double probabilityOfMostProbableClass = 0;
        for (Serializable key : predictions.keySet()) {
            if (predictions.get(key).doubleValue() > probabilityOfMostProbableClass) {
                mostProbableClass = key;
                probabilityOfMostProbableClass = predictions.get(key).doubleValue();
            }
        }
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        @Override
        public LabelPredictionWeight<PredictionMap> getCorrectedLabelPredictionWeight(LabelPredictionWeight<PredictionMap> labelPredictionWeight) {
            PredictionMap correctedPredictionMap = PredictionMap.newMap();
            PredictionMap uncorrectedPrediction = labelPredictionWeight.getPrediction();
            double correctedProbability;
            for (Serializable key : uncorrectedPrediction.keySet()) {
                if (key.equals(negativeLabel)) {
                    correctedProbability = 1.0 - Utils.correctProbability(dropProbability, 1.0-uncorrectedPrediction.get(key));
                    correctedPredictionMap.put(key, correctedProbability);
                } else {
                    correctedProbability = Utils.correctProbability(dropProbability, uncorrectedPrediction.get(key));
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    @Override
    public Serializable getClassificationByMaxProb(AttributesMap attributes) {
        PredictionMap predictionMap = predict(attributes);
        double maxProb = 0;
        Serializable classification = null;
        for (Serializable prediction : predictionMap.keySet()) {
            double prob = predictionMap.get(prediction);
            if (prob > maxProb) {
                maxProb = prob;
                classification = prediction;
            }
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