예제 #1
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    def __init__(self,n_estimators=50, learning_rate=1.0, algorithm='SAMME.R',\
        criterion='gini', splitter='best', max_depth=5, min_samples_split=2, min_samples_leaf=1,\
        max_features=None, random_state=None, min_density=None, compute_importances=None):

        base_estimator=DecisionTreeClassifier()
        self.base_estimator = base_estimator
        self.base_estimator_class = self.base_estimator.__class__
        self.n_estimators = n_estimators
        self.learning_rate = learning_rate
        self.algorithm = algorithm
        self.splitter = splitter
        self.max_depth = max_depth
        self.criterion = criterion
        self.max_features = max_features
        self.min_density = min_density
        self.random_state = random_state
        self.min_samples_split = min_samples_split
        self.min_samples_leaf = min_samples_leaf
        self.compute_importances = compute_importances
        
        self.estimator = self.base_estimator_class(criterion=self.criterion, splitter=self.splitter, max_depth=self.max_depth,\
                min_samples_split=self.min_samples_split, min_samples_leaf=self.min_samples_leaf, max_features=self.max_features,\
                random_state=self.random_state, min_density=self.min_density, compute_importances=self.compute_importances)
        
        AdaBoostClassifier.__init__(self, base_estimator=self.estimator, n_estimators=self.n_estimators, learning_rate=self.learning_rate, algorithm=self.algorithm)
    def __init__(self,n_estimators=50, learning_rate=1.0, algorithm='SAMME.R',\
        criterion='gini', splitter='best', max_depth=5, min_samples_split=2, min_samples_leaf=1,\
        max_features=None, random_state=None, min_density=None, compute_importances=None):

        base_estimator=DecisionTreeClassifier()
        self.base_estimator = base_estimator
        self.base_estimator_class = self.base_estimator.__class__
        self.n_estimators = n_estimators
        self.learning_rate = learning_rate
        self.algorithm = algorithm
        self.splitter = splitter
        self.max_depth = max_depth
        self.criterion = criterion
        self.max_features = max_features
        self.min_density = min_density
        self.random_state = random_state
        self.min_samples_split = min_samples_split
        self.min_samples_leaf = min_samples_leaf
        self.compute_importances = compute_importances
        
        self.estimator = self.base_estimator_class(criterion=self.criterion, splitter=self.splitter, max_depth=self.max_depth,\
                min_samples_split=self.min_samples_split, min_samples_leaf=self.min_samples_leaf, max_features=self.max_features,\
                random_state=self.random_state, min_density=self.min_density, compute_importances=self.compute_importances)
        
        AdaBoostClassifier.__init__(self, base_estimator=self.estimator, n_estimators=self.n_estimators, learning_rate=self.learning_rate, algorithm=self.algorithm)
예제 #3
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 def __init__(self, base_estimator=None, n_estimators=50, learning_rate=1., algorithm='SAMME.R', random_state=None):
     n_estimators = int(n_estimators)
     _skAdaBoostClassifier.__init__(self, base_estimator, n_estimators, learning_rate, algorithm, random_state)
     BaseWrapperClf.__init__(self)
예제 #4
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 def __init__(self,threshold=1,ll_ranking=False,**kwargs):
     AC.__init__(self,**kwargs)
     BaseClassifier.__init__(self,threshold=threshold,ll_ranking=ll_ranking)