def __init__(self, loss="hinge", penalty='l2', alpha=0.0001, l1_ratio=0.15, fit_intercept=True, max_iter=1000, tol=None, shuffle=True, verbose=0, epsilon=DEFAULT_EPSILON, n_jobs=1, random_state=None, learning_rate="optimal", eta0=0.0, power_t=0.5, class_weight=None, warm_start=False, average=False, n_iter=None): _skSGDClassifier.__init__(self, loss, penalty, alpha, l1_ratio, fit_intercept, max_iter, tol, shuffle, verbose, epsilon, n_jobs, random_state, learning_rate, eta0, power_t, class_weight, warm_start, average, n_iter) BaseWrapperClf.__init__(self)
def __init__(self, C, gamma, learning_rate="optimal", class_weight=None, n_components=100, random_state=None): self.C = C self.gamma = gamma self.learning_rate = learning_rate self.loss = 'hinge' self.penalty = 'l2' NystroemSet.__init__(self, gamma=gamma, n_components=n_components, random_state=random_state) SGDClassifier.__init__(self, loss=self.loss, penalty=self.penalty, alpha=1 / C, warm_start=True, class_weight=class_weight)
def __init__(self, k='all'): if k != None: MutableSGDClassifier.K_features = k SGDClassifier.__init__(self,alpha=.0001, n_iter=50,penalty="elasticnet")