Pcard: Personalized Restaurants Recommendation from Card Payment Transaction Records
Min Du, Robert R. Christensen, Wei Zhang, Feifei Li · 2019
Personalized Point of Interest (POI) recommendation that incorporates users' personal preferences is an important subject of research. However, challenges exist such as dealing with sparse rating data and spatial location factors. As one of the biggest card payment organizations in the United States, our company holds abundant card payment transaction records with numerous features.