train my own datasets, acc is very low

[xywlpo]

Hi, thanks for your great work. I used my own datasets to train the model, but the acc is very low. When I use resnet-50/convnext-tiny as backbone to train, the acc can achieve at least 90%+, but use the inceptionnext as backbone, the acc is only 67.9% as following images

And this is my train scripts as following

since of my class number is only 4, I change and add some code as followings

Could you please tell me why this happen and give me some advice ?

[yuweihao]

Hi @xywlpo ,

It seems that two "\" are missing in the training script.