2017年9月7日
L1和L2特征的适用场景
摘要： How to decide which regularization (L1 or L2) to use? Is there collinearity among some features? L2 regularization can improve prediction quality in t 阅读全文
posted @ 2017-09-07 11:34 simple_wxl 阅读(1761) 评论(0) 推荐(0) 编辑