Open naomihng opened 7 years ago
match(coupon_list_test$COUPON_ID_hash, coupon_visit_train$VIEW_COUPON_ID_hash, nomatch = 0)
there are some coupons that are found in the view log
match(coupon_list_test$COUPON_ID_hash, coupon_visit_train$VIEW_COUPON_ID_hash, nomatch = 0)
there are some coupons that are found in the view log