about the code

[Wang3sui]

Dear authors, I really appreciate your amazing work.May I ask some questions regarding the code? In the SelfAttention_Family.py file, the TriangularCausalMask and ProbMask methods are called, but the masking class is not defined in the utils.py file. Therefore, the methods TriangularCausalMask and ProbMask do not exist. As a result, the statement from utils.masking import TriangularCausalMask, ProbMask and the calls to these two methods cause errors.

[willzhang3]

I think we didn't actually use the files SelfAttention_Family.py and Transformer_EncDec.py. Therefore, this could likely be addressed by simply commenting out the code that involves them.

[Wang3sui]

Thank you for your response, but I have another code-related question. In person_activity.py, the second-to-last line ariable_time_collate_fn_activity seems to have a similar issue, as ariable_time_collate_fn_activity does not appear to be defined. How can I resolve this?

[willzhang3]

We did not use the function "variable_time_collate_fn_activity". Please follow our instructions to reproduce the experiments, and do not directly run the file person_activity.py.