Exemple #1
0
class PredictableModelWrapper(object):

    def __init__(self, model):
        self.model = model
        self.numeric_dataset = NumericDataSet()
        
    def compute(self):
        X,y = self.numeric_dataset.get()
        self.model.compute(X,y)

    def set_data(self, numeric_dataset):
        self.numeric_dataset = numeric_dataset

    def predict(self, image):
        prediction_result = self.model.predict(image)
        # Only take label right now:
        num_label = prediction_result[0]
        str_label = self.numeric_dataset.resolve_by_num(num_label)
        return str_label

    def update(self, name, image):
        self.numeric_dataset.add(name, image)
        class_label = self.numeric_dataset.resolve_by_str(name)
        extracted_feature = self.feature.extract(image)
        self.classifier.update(extracted_feature, class_label)

    def __repr__(self):
        return "PredictableModelWrapper (Inner Model=%s)" % (str(self.model))
Exemple #2
0
class PredictableModelWrapper(object):

    def __init__(self, model):
        self.model = model
        self.numeric_dataset = NumericDataSet()

    def compute(self):
        X,y = self.numeric_dataset.get()
        self.model.compute(X,y)

    def set_data(self, numeric_dataset):
        self.numeric_dataset = numeric_dataset

    def predict(self, image):
        prediction_result = self.model.predict(image)
        # Only take label right now:
        num_label = prediction_result[0]
        str_label = self.numeric_dataset.resolve_by_num(num_label)
        return str_label

    def update(self, name, image):
        self.numeric_dataset.add(name, image)
        class_label = self.numeric_dataset.resolve_by_str(name)
        extracted_feature = self.feature.extract(image)
        self.classifier.update(extracted_feature, class_label)

    def __repr__(self):
        return "PredictableModelWrapper (Inner Model=%s)" % (str(self.model))