Feedback

Hi Dandan,

Thanks for your valuable suggestions.

For your questions:

1. Actually the content-based algorithm I used are based on the implicit feedback. All the list/item features are get from clicking or viewing.

2. I will make more contents in the algorithm part.

3. I use the same dataset and 5 times can make the experiment more precise.

4. In my page's reference section, I list a paper to introduce BPR and this paper introduces how to apply AUC in implicit feedback recommendation.

5. I will add ROC in the page.

Thanks again.

Bests,

Yu Yan