2022

doi dblp
A Cooperative Neural Information Retrieval Pipeline with Knowledge Enhanced Automatic Query Reformulation
Xiangsheng Li | Jiaxin Mao | Weizhi Ma | Zhijing Wu | Yiqun Liu | Min Zhang | Shaoping Ma | Zhaowei Wang | Xiuqiang He
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2021

doi dblp
AMM: Attentive Multi-field Matching for News Recommendation
Qi Zhang | Qinglin Jia | Chuyuan Wang | Jingjie Li | Zhaowei Wang | Xiuqiang He
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

doi dblp
UltraGCN: Ultra Simplification of Graph Convolutional Networks for Recommendation
Kelong Mao | Jieming Zhu | Xi Xiao | Biao Lu | Zhaowei Wang | Xiuqiang He
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

doi dblp
Topic-enhanced knowledge-aware retrieval model for diverse relevance estimation
Xiangsheng Li | Jiaxin Mao | Weizhi Ma | Yiqun Liu | Min Zhang | Shaoping Ma | Zhaowei Wang | Xiuqiang He
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021