摘要: #字典特征提取 def dict_dome(): data=[{"city":"北京","temperature":100},{"city":"上海","temperature":100},{"city":"深圳","temperature":100}] #1.实例化一个转换类器 transfer= 阅读全文
posted @ 2021-10-13 21:17 风吹过半夏 阅读(96) 评论(0) 推荐(0) 编辑