Getting the Timing Right: Leveraging Category Inter-purchase Times to Improve Recommender Systems. - Denis Vuckovac; Julia Wamsler; Alexander Ilic; Martin Natter (RecSys, 2016)

Live shopping promotions: which categories should a retailer discount to shoppers already in the store? - Julia Wamsler; Denis Vuckovac; Martin Natter; Alexander Ilic (OR Spectr., 2024)