ESAM icon indicating copy to clipboard operation
ESAM copied to clipboard

Code for the paper "ESAM: Discriminative Domain Adaptation with Non-Displayed Items to Improve Long-Tail Performance" (SIGIR2020)

Results 5 ESAM issues
Sort by recently updated
recently updated
newest added

Has any kind soul written a PyTorch version of this code? Could someone please share it with me?

In the file test_movielens.py, the class NeuMF_my_tail() is imported. But it seems only the cross-entropy loss and regularization loss are used. But as the paper put it, the loss contains...

in ./ESAM/test/center_loss.py,the function def get_center_loss(features, labels, num_classes): ... return (loss_0 + loss_1)/(2*10+2*2) why divide by (2*10+2*2) ? why is (2*10+2*2)?

Hi~ What a great work. Would you share the dataset of CIKM Cup 2016 Personalized E-Commerce Search. The link in the paper was failed.

Hi~ I have carefully read your code in test/test_movielen.py and have run for it. But I fail to found that any features bot not item_id/movie_id have utilizing into your network....