about ctr prediction metric

[amazingdd]

about ctr prediction metric

[AmazingDD]

Thx, this code now only consider the most popular metric in rank issue and all metrics are in daisy.utils.metrics. For your issue, I think F1-score could be calculated by precision and recall, and AUC is also available in other way.
This version of daisy is still an experimental code, not a package. Therefore, I will update and release it to a more complete version after our paper got published.
I will update these metrics after Feb. 2020，and you can also fork this repo and add these metrics. I'd like merge your request.

[AmazingDD]

This is a good project!
But can u add some ctr prediction metrics such as 'AUC' or 'F1'？
I think add it is easy, and it will be more helpful.

I've already update metrics.py, add new metrics like AUC, F1-score. Enjoy it!

daisyRec/daisy/utils/metrics.py

Line 121 in f8b76ca

def auc_at_k(rs):

daisyRec/daisy/utils/metrics.py

Line 140 in f8b76ca

def f1_at_k(rs, test_ur):