Recruit Coupon Purchase Winner’s Interview: 2nd place, Halla Yang
Published in
6 min readOct 21, 2015
Recruit Ponpare is Japan’s leading joint coupon site, offering huge discounts on everything from hot yoga, to gourmet sushi, to a summer concert bonanza. The Recruit Coupon Purchase Prediction challenge asked the community to predict which coupons a customer would buy in a given period of time using past purchase and browsing behavior.
