Jian Cao 0001, Yuchang Xu. To Wait or To Buy: A Recommendation Service for Airline Ticket Purchase Timing. In Carl K. Chang, Ernesto Daminai, Jing Fan, Parisa Ghodous, Michael Maximilien, Zhongjie Wang, Robert Ward, Jia Zhang, editors, 2021 IEEE International Conference on Web Services, ICWS 2021, Chicago, IL, USA, September 5-10, 2021. pages 155-160, IEEE, 2021. [doi]
Abstract is missing.