zhougr1993 / DeepInterestNetwork

1.62k stars 558 forks source link

Can not reproduce the DIN result in README.md #92

Open liyangliu opened 1 year ago

liyangliu commented 1 year ago

Hi, @zhougr1993 @Alimama-Machine-Learning-Platform , thank you for open-sourcing the codes. I downloaded the codes and rerun them without any modifications, trying to reproduce the results in README.md. However, I only got 0.8677 GAUC for DIN on Amazon Electronics dataset, a bit less than the reported 0.8698. Have you reproduced the results with the latest commit? Thanks.

image

By the way, I found the following phenomenons:

  1. the training loss becomes smaller at the beginning of each epoch
  2. the GAUC becomes larger suddenly during training

Have you found the same results?