Hao Zhang
It's unreasonable to blend the items in test data with negative samples. It contradicts the rule that your evaluation input shouldn't have a knowledge of the test data. I think...
Hello, I run your code on ml10m, split into training set and test set by 7:3. Here is some of my result: recall@5: 0.13939; precision@5: 0.23322; hit@5: 0.61446; ndcg@5: 0.25145...
Hi authors, thanks for your great work! I got errors when running pip install -r requirements.txt There seems to be some packages linked to local directories such as "cffi @...