The wikipedia page linked in the description lists two possible DCG formulas. Which one is used for this competition?
Posted by: agrigorev @ Aug. 23, 2016, 1:23 p.m.Also, I googled a bit and found that typically NDCG@k is used. What is k here?
Posted by: agrigorev @ Aug. 23, 2016, 1:40 p.m.Hi! Sorry for a slow reply on this question. Here is the code that is used for evaluation: https://www.dropbox.com/s/gz1xwg9w7gfabwj/score.py?dl=0
Posted by: spirinus @ Sept. 9, 2016, 5:17 p.m.