stackoverflow-deleted-prediction

堆栈溢出删除问题预测 来自WWW '14 Proceedings of the 23rd International Conference on World Wide web 上发表的论文Chaff from thew 的分类代码：关于堆栈溢出的已删除问题的表征和建模。 数据集 - 样本输出 ***** A **** (235048, 14) (235048, 14) (235048, 13) (235048, 13) (470096, 12) (470096,) f1 58.23 0.12 accuracy 57.19 0.04 roc_auc 59.6 0.09 ***** A + B **** (235048, 20) (235048, 20) (235048, 19) (235048, 19) (470096, 18) (470096,) f1 61.5 0.05 accu