開發者ID:h2oai,項目名稱:h2o4gpu,代碼行數:25,代碼來源:test_logistic.py 示例14: load_dataset ▲點讚 6▼ # 需要導入模塊: from sklearn import datasets [as 別名]# 或者: from sklearn.datasets importload_breast_cancer[as 別名]defload_dataset(encode_labels, rng):# Generate a classification dat...
defsetUp(self):self.X_train, self.X_test, self.y_train, self.y_test = train_test_split(*load_breast_cancer(True), test_size=0.1, random_state=1) self.train_data = lgb.Dataset(self.X_train, self.y_train) self.params = {"objective":"binary","verbose":-1,"num_leaves":3} 开发...
np.set_printoptions(suppress=True)np.set_printoptions(precision=4)# from pylab import mpl# mpl.rcParams['font.sans-serif'] = ['SimHei'] # 指定默认字体:解决plot不能显示中文问题# mpl.rcParams['axes.unicode_minus'] = False # 解决保存图像是负号'-'显示为方块的问题dataset=datasets.load_breast_...
Patients and methods: A retrospective review of a prospectively collected dataset of breast cancer patients undergoing reconstructive procedures from April 2005 to April 2012. Results: 153 patients had symmetrisation procedures to the contralateral breast during this period. The median age was 53 years ...