Alvin Smart Money Management Classification Challenge
Can you classify purchases recorded on Alvin into different categories?
Prize
$3 000 USD
Time
Ended 22 days ago
Participants
221 active · 451 enrolled
Advanced
Classification
Financial Services
what type of cross-validation are you guys using?
Help · 13 Jul 2022, 05:41 · 2

my cross-validation scores are pretty far from the leaderboard scores! Any help, please.