2022

doi dblp
Do Loyal Users Enjoy Better Recommendations?: Understanding Recommender Accuracy from a Time Perspective
Yitong Ji | Aixin Sun | Jie Zhang | Chenliang Li
ICTIR '22: The 2022 ACM SIGIR International Conference on the Theory of Information Retrieval, Madrid, Spain, July 11 - 12, 2022

doi dblp
Prototype Feature Extraction for Multi-task Learning
Shen Xin | Yuhang Jiao | Cheng Long | Yuguang Wang | Xiaowei Wang | Sen Yang | Ji Liu | Jie Zhang
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2020

doi dblp
A Re-visit of the Popularity Baseline in Recommender Systems
Yitong Ji | Aixin Sun | Jie Zhang | Chenliang Li
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
Multi-Channel Sellers Traffic Allocation in Large-scale E-commerce Promotion
Shen Xin | Yizhou Ye | Martin Ester | Cheng Long | Jie Zhang | Zhao Li | Kaiying Yuan | Yanghua Li
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2007

doi dblp
A fast unified optimal route query evaluation algorithm
Edward P. F. Chan | Jie Zhang
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007