Mangaki Data Challenge Winners08 Oct 2017
(Cet article est aussi disponible en français.)
The Mangaki Data Challenge
The contest was announced at Anime Expo on July 2, 2017, in Los Angeles!
Participants had to determine whether certain users are interested or not in some anime or manga. Competitors had access to Mangaki ratings as open data.
- 1st prize.
- 2nd prize.
ηzw, who wins a subscription to the anime streaming website Wakanim.
See the full leaderboard on University of Big Data.
What are the winning solutions?
What is Mangaki’s score?
We got 81% AUC with a gradient boosting tree with which we could have been 8th. See our described solution!
What countries did participate?
- France: 13
- Japan: 6
- US: 5
- China, Spain, Taiwan, Korea, Russia, India, Hungary, Mexico: 1
Why did we organize this contest?
For the following reasons:
- Promote the Mangaki open source project
- Publish our ratings in open data
(some teachers are already using them in their courses, or even in high school)
- Get more people involved in data science competitions
And congrats again to all participants!