摘要: sklearn.preprocessing.LabelEncoder():标准化标签,将标签值统一转换成range(标签值个数-1)范围内以数字标签为例:[python] view plain copyIn [1]: from sklearn import prepr... 阅读全文
posted @ 2017-12-20 21:16 keepgoon 阅读(255) 评论(0) 推荐(0) 编辑