Guorui Zhou

2026

doi dblp

PushGen: Push Notifications Generation with LLM.

Shifu Bie|Jiangxia Cao|Zixiao Luo|Yichuan Zou|Lei Liang|Lu Zhang|Linxun Chen|Zhaojie Liu|Xuanping Li|Guorui Zhou|Kaiqiao Zhan|Kun Gai

Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

doi dblp

Foresight Prediction Enhanced Live-Streaming Recommendation.

Jiangxia Cao|Ruochen Yang|Xiang Chen|Changxin Lao|Yueyang Liu|Yusheng Huang|Yuanhao Tian|Xiangyu Wu|Shuang Yang|Zhaojie Liu|Guorui Zhou

Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

doi dblp

ChorusCVR: Chorus Supervision for Entire Space Post-Click Conversion Rate Modeling.

Wei Cheng|Yucheng Lu|Boyang Xia|Jiangxia Cao|Kuan Xu|Mingxing Wen|Wei Jiang|Jiaming Zhang|Zhaojie Liu|Liyin Hong|Kun Gai|Guorui Zhou

Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

doi dblp

OneLoc: Geo-Aware Generative Recommender Systems for Local Life Service.

Zhipeng Wei|Kuo Cai|Junda She|Jie Chen|Minghao Chen|Yang Zeng|Qiang Luo|Wencong Zeng|Ruiming Tang|Kun Gai|Guorui Zhou

Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

doi dblp

Toward Generalized Web Agent Training: A Deep Dive into Entropy-Balanced Reinforcement Learning.

Guanting Dong|Licheng Bao|Zhongyuan Wang|Kangzhi Zhao|Xiaoxi Li|Jiajie Jin|Jinghan Yang|Hangyu Mao|Fuzheng Zhang|Kun Gai|Guorui Zhou|Yutao Zhu|Ji-Rong Wen|Zhicheng Dou

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

doi dblp

DiffGRM: Diffusion-based Generative Recommendation Model.

Zhao Liu|Yichen Zhu|Yiqing Yang|Xiao Lv|Guoping Tang|Rui Huang|Qiang Luo|Ruiming Tang|Guorui Zhou

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

doi dblp

GRank: Towards Target-Aware and Streamlined Industrial Retrieval with a Generate-Rank Framework.

Yijia Sun|Shanshan Huang|Zhiyuan Guan|Qiang Luo|Ruiming Tang|Kun Gai|Guorui Zhou

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

doi dblp

Pantheon: Personalized Multi-objective Ensemble Sort via Iterative Pareto Policy Optimization.

Jiangxia Cao|Pengbo Xu|Yin Cheng|Kaiwei Guo|Jian Tang|Shijun Wang|Dewei Leng|Shuang Yang|Zhaojie Liu|Yanan Niu|Guorui Zhou|Kun Gai

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

doi dblp

MISS: Multi-Modal Tree Indexing and Searching with Lifelong Sequential Behavior for Retrieval Recommendation.

Chengcheng Guo|Junda She|Kuo Cai|Shiyao Wang|Qigen Hu|Qiang Luo|Guorui Zhou|Kun Gai

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

doi dblp

Taming Ultra-Long Behavior Sequence in Session-wise Generative Recommendation.

Wuchao Li|Shiyao Wang|Kuo Cai|Jiaxin Deng|Xingmei Wang|Qigen Hu|Defu Lian|Guorui Zhou

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

doi dblp

MARM: Unlocking the Recommendation Cache Scaling-Law through Memory Augmentation and Scalable Complexity.

Xiao Lv|Jiangxia Cao|Shijie Guan|Xiaoyou Zhou|Zhiguang Qi|Yaqiang Zang|Ben Wang|Guorui Zhou

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

doi dblp

MPFormer: Adaptive Framework for Industrial Multi-Task Personalized Sequential Retriever.

Yijia Sun|Shanshan Huang|Linxiao Che|Haitao Lu|Qiang Luo|Kun Gai|Guorui Zhou

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

doi dblp

Short Video Segment-level User Dynamic Interests Modeling in Personalized Recommendation.

Zhiyu He|Zhixin Ling|Jiayu Li|Zhiqiang Guo|Weizhi Ma|Xinchen Luo|Min Zhang|Guorui Zhou

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

doi dblp

FIM: Frequency-Aware Multi-View Interest Modeling for Local-Life Service Recommendation.

Guoquan Wang|Qiang Luo|Weisong Hu|Pengfei Yao|Wencong Zeng|Guorui Zhou|Kun Gai

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

doi dblp

DimeRec: A Unified Framework for Enhanced Sequential Recommendation via Generative Diffusion Models.

Wuchao Li|Rui Huang|Haijun Zhao|Chi Liu|Kai Zheng|Qi Liu|Na Mou|Guorui Zhou|Defu Lian|Yang Song|Wentian Bao|Enyun Yu|Wenwu Ou

Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025

2024

doi dblp

De-Anchor: Mitigating Attention Polarization for Lifelong User Behavior Modeling in Click-Through Rate Prediction.

Hongzun Liu|Kang Yin|Tianyu Sun|Rui Huang|Yunsong Li|Xiao Fang|Zhaojie Liu|Weidong Liu|Guorui Zhou

Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

doi dblp

Multi-behavior Self-supervised Learning for Recommendation.

Jingcao Xu|Chaokun Wang|Cheng Wu|Yang Song|Kai Zheng|Xiaowei Wang|Changping Wang|Guorui Zhou|Kun Gai

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

2022

doi dblp

CAN: Feature Co-Action Network for Click-Through Rate Prediction.

Weijie Bian|Kailun Wu|Lejian Ren|Qi Pi|Yujing Zhang|Can Xiao|Xiang-Rong Sheng|Yong-Nan Zhu|Zhangming Chan|Na Mou|Xinchen Luo|Shiming Xiang|Guorui Zhou|Xiaoqiang Zhu|Hongbo Deng

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

One Model to Serve All: Star Topology Adaptive Recommender for Multi-Domain CTR Prediction.

Xiang-Rong Sheng|Liqin Zhao|Guorui Zhou|Xinyao Ding|Binding Dai|Qiang Luo|Siran Yang|Jingshan Lv|Chi Zhang|Hongbo Deng|Xiaoqiang Zhu

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

doi dblp

Search-based User Interest Modeling with Lifelong Sequential Behavior Data for Click-Through Rate Prediction.

Qi Pi|Guorui Zhou|Yujing Zhang|Zhe Wang|Lejian Ren|Ying Fan|Xiaoqiang Zhu|Kun Gai

CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

doi dblp

A Deep Recurrent Survival Model for Unbiased Ranking.

Jiarui Jin|Yuchen Fang|Weinan Zhang|Kan Ren|Guorui Zhou|Jian Xu|Yong Yu|Jun Wang|Xiaoqiang Zhu|Kun Gai

Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

2019

doi dblp

Lifelong Sequential Modeling with Personalized Memorization for User Response Prediction.

Kan Ren|Jiarui Qin|Yuchen Fang|Weinan Zhang|Lei Zheng|Weijie Bian|Guorui Zhou|Jian Xu|Yong Yu|Xiaoqiang Zhu|Kun Gai

Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019.

2018