Guoyu Tang

2025

doi dblp
Enhancing Sequential Personalized Product Search with External Out-of-sequence Knowledge.
Jiongnan Liu|Zhicheng Dou|Jian-Yun Nie|Zhenlin Chen|Guoyu Tang|Sulong Xu|Ji-Rong Wen
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 4
doi dblp
LREF: A Novel LLM-based Relevance Framework for E-commerce Search.
Tian Tang|Zhixing Tian|Zhenyu Zhu|Chenyang Wang|Haiqing Hu|Guoyu Tang|Lin Liu|Sulong Xu
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
MODRL-TA: A Multi-Objective Deep Reinforcement Learning Framework for Traffic Allocation in E-Commerce Search.
Peng Cheng|Huimu Wang|Jinyuan Zhao|Yihao Wang|Enqiang Xu|Yu Zhao|Zhuojian Xiao|Songlin Wang|Guoyu Tang|Lin Liu|Sulong Xu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Enhancing E-Commerce Query Rewriting: A Large Language Model Approach with Domain-Specific Pre-Training and Reinforcement Learning.
Aijun Dai|Zhenyu Zhu|Haiqing Hu|Guoyu Tang|Lin Liu|Sulong Xu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
A Preference-oriented Diversity Model Based on Mutual-information in Re-ranking for E-commerce Search.
Huimu Wang|Mingming Li|Dadong Miao|Songlin Wang|Guoyu Tang|Lin Liu|Sulong Xu|Jinghe Hu
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
Optimizing E-commerce Search: Toward a Generalizable and Rank-Consistent Pre-Ranking Model.
Enqiang Xu|Yiming Qiu|Junyang Bai|Ping Zhang|Dadong Miao|Songlin Wang|Guoyu Tang|Lin Liu|Mingming Li
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

2023

doi dblp
JDsearch: A Personalized Product Search Dataset with Real Queries and Full Interactions.
Jiongnan Liu|Zhicheng Dou|Guoyu Tang|Sulong Xu
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

2021

doi dblp
Sequential Search with Off-Policy Reinforcement Learning.
Dadong Miao|Yanan Wang|Guoyu Tang|Lin Liu|Sulong Xu|Bo Long|Yun Xiao|Lingfei Wu|Yunjiang Jiang
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2019

doi dblp
From Semantic Retrieval to Pairwise Ranking: Applying Deep Learning in E-commerce Search.
Rui Li|Yunjiang Jiang|Wenyun Yang|Guoyu Tang|Songlin Wang|Chaoyi Ma|Wei He|Xi Xiong|Yun Xiao|Yihong Eric Zhao
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019.

2013

dblp
Understanding the Query: THCIB and THUIS at NTCIR-10 Intent Task.
Junjun Wang|Guoyu Tang|Yunqing Xia|Qiang Zhou|Thomas Fang Zheng|Qinan Hu|Sen Na|Yaohai Huang
Proceedings of the 10th NTCIR Conference on Evaluation of Information Access Technologies, NTCIR-10, National Center of Sciences, Tokyo, Japan, June 18-21, 2013