HyperTuning AttributeError: 'dict' object has no attribute '__name__'

[VladHardAndSoftWare]

I am using hyperopt 0.2.5, with model recbole I mention my model and model settings in config.yaml file and I got AttributeError: 'dict' object has no attribute '__name__'.

[Sherry-XLL]

Hello @VladHardAndSoftWare, thanks for your attention to RecBole!

You just need to comment out the dictionary after the model and assign values to the configuration as follows.

train_neg_sample_args: None
loss_type: CE

If you have further questions, feel free to contact us in this discussion. Also, an issue is more recommended if you have questions about the usage of RecBole.

[VladHardAndSoftWare]

Thank you for your answer. But, when I do this, I have ValueError: train_neg_sample_args [None] should be None when the loss_type is CE.