Xente Fraud Detection Challenge
$4,500 USD
Accurately classify the fraudulent transactions from Xente's e-commerce platform
20 May–22 September 2019 23:59
685 data scientists enrolled, 335 on the leaderboard
Perfect Score on Leaderboard
published 24 Jun 2019, 09:39
edited 1 minute later

Nikodim scored perfectly on Public Leaderboard. Possibilty of Data Leak?

Given that there only under 100 fraud cases the possibility arent that slim

Let's see how Zindi responds, otherwise its game over!

replying to KuntaKinte
edited less than a minute later

@KuntaKinte Data leaks are 'normal' but not so common in data and its upto the participants to detect this otherwise private leaderboard score will be worse than the public. if you have done Kaggle competitions then you must know this.

@steph_en_DataHack4Fi How do you get data leaks from data you don't have yet - test data isn't provided to participants. I think I'm missing your point, please explain.