IndexError: index out of range in self

shenweichen / DeepCTR-Torch

【PyTorch】Easy-to-use,Modular and Extendible package of deep-learning based CTR models.

Apache License 2.0

2.95k stars 696 forks source link

Open zoey-zy998 opened 3 months ago

zoey-zy998 commented 3 months ago

用了一批新数据，去测试就报错，用原先训练的数据测试没问题

FuatOgme commented 3 months ago

I got the same error, thank you for rising this issue.

hanxu49 commented 1 month ago

可以检查SparseFeat列的最大索引值在训练数据和测试数据中是否一致，可能出现在训练数据中最大索引值为100，但在测试数据中同一列数据的最大索引值为105的情况，这个时候就会报错。以下是我的出错示例：