could you release the codes for baselines like ngcf, gcmc etc?
Lim-Sung-Jun opened this issue · 1 comments
https://medium.com/@yusufnoor_88274/implementing-neural-graph-collaborative-filtering-in-pytorch-4d021dff25f3
(someone reimplement the paper code in pytorch, and compare the results with original code result and reimplementation code)
as you can see, the results are quite different with yours.
is it only because of wrong ndcg implementation from ngcf code?
I want to know the differences!
The baselines have official codes. You can find it easily. I use the official code and correct the calculation of metrics.
For the differences, I don't have the energy to find out the specific reasons. You can try it yourself and I look forward to your conclusion. Further, the results of the provided image are different from the results of NGCF. You can ask the author of this result or the author of NGCF.