2021

doi dblp
Online Multi-horizon Transaction Metric Estimation with Multi-modal Learning in Payment Networks
Chin-Chia Michael Yeh | Zhongfang Zhuang | Junpeng Wang | Yan Zheng | Javid Ebrahimi | Ryan Mercer | Liang Wang | Wei Zhang
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

doi dblp
DySAT: Deep Neural Representation Learning on Dynamic Graphs via Self-Attention Networks
Aravind Sankar | Yanhong Wu | Liang Gou | Wei Zhang | Hao Yang
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

doi dblp
GroupIM: A Mutual Information Maximization Framework for Neural Group Recommendation
Aravind Sankar | Yanhong Wu | Yuhang Wu | Wei Zhang | Hao Yang | Hari Sundaram
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

doi dblp
Magellan: A Personalized Travel Recommendation System Using Transaction Data
Konik Kothari | Dhruv Gelda | Wei Zhang | Hao Yang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
Pcard: Personalized Restaurants Recommendation from Card Payment Transaction Records
Min Du | Robert Christensen | Wei Zhang | Feifei Li
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019