StumbleuponAnalysis 逻辑回归二元分类

Spark MLlib 下的逻辑回归二元分类 训练模型 导入必要的包 import numpy as np import pyspark from matplotlib import pyplot as plt from pyspark.mllib.classification import LogisticRegressionWithSGD from pyspark.mllib.feature import StandardScaler from pyspark.mllib.regression import LabeledPoint from pyspark.mllib.evaluati