Peng Jiang

2026

doi dblp
TemporalExpertNet: Cross-Temporal Knowledge Reuse for Promotion-Aware CVR Prediction.
Minmao Wang|Rui Zhang|Shijie Yi|Likang Wu|Hongke Zhao|Fei Pan|Qingpeng Cai|Peng Jiang
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi dblp
Hierarchical Semantic RL: Tackling the Problem of Dynamic Action Space for RL-based Recommendations.
Minmao Wang|Xingchen Liu|Shijie Yi|Likang Wu|Hongke Zhao|Fei Pan|Qingpeng Cai|Peng Jiang
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
Personalized Tree-Based Progressive Regression Model for Watch-Time Prediction in Short Video Recommendation.
Xiaokai Chen|Xiao Lin|Changcheng Li|Peng Jiang
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Expert-Guided Diffusion Planner for Auto-Bidding.
Yunshan Peng|Wenzheng Shu|Jiahao Sun|Yanxiang Zeng|Jinan Pang|Wentao Bai|Yunke Bai|Xialong Liu|Peng Jiang
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
DAS: Dual-Aligned Semantic IDs Empowered Industrial Recommender System.
Wencai Ye|Mingjie Sun|Shaoyun Shi|Peng Wang|Wenjin Wu|Peng Jiang
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Generative Auto-Bidding with Value-Guided Explorations.
Jingtong Gao|Yewen Li|Shuai Mao|Peng Jiang|Nan Jiang|Yejing Wang|Qingpeng Cai|Fei Pan|Peng Jiang|Kun Gai|Bo An|Xiangyu Zhao
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
Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model.
Yu Xia|Rui Zhong|Hao Gu|Wei Yang|Chi Lu|Peng Jiang|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
DLCRec: A Novel Approach for Managing Diversity in LLM-Based Recommender Systems.
Jiaju Chen|Chongming Gao|Shuai Yuan|Shuchang Liu|Qingpeng Cai|Peng Jiang
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Balancing Revenue and Privacy with Signaling Schemes in Online Ad Auctions.
Hongtao Liu|Luxi Chen|Yiming Ding|Changcheng Li|Han Li|Peng Jiang|Weiran Shen
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
S-Diff: An Anisotropic Diffusion Model for Collaborative Filtering in Spectral Domain.
Rui Xia|Yanhua Cheng|Yongxiang Tang|Xiaocheng Liu|Xialong Liu|Lisong Wang|Peng Jiang
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Optimizing Revenue through User Coupon Recommendations in Truthful Online Ad Auctions.
Xiaodong Liu|Xiao Lin|Yiming Ding|Changcheng Li|Peng Jiang|Weiran Shen
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
AURO: Reinforcement Learning for Adaptive User Retention Optimization in Recommender Systems.
Zhenghai Xue|Qingpeng Cai|Bin Yang|Lantao Hu|Peng Jiang|Kun Gai|Bo An
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
HCMRM: A High-Consistency Multimodal Relevance Model for Search Ads.
Guobing Gan|Kaiming Gao|Li Wang|Shen Jiang|Peng Jiang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Optimal Return-to-Go Guided Decision Transformer for Auto-Bidding in Advertisement.
Hao Jiang|Yongxiang Tang|Yanxiang Zeng|Pengjia Yuan|Yanhua Cheng|Teng Sha|Xialong Liu|Peng Jiang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
GAS: Generative Auto-bidding with Post-training Search.
Yewen Li|Shuai Mao|Jingtong Gao|Nan Jiang|Yunjian Xu|Qingpeng Cai|Fei Pan|Peng Jiang|Bo An
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
EBaReT: Expert-guided Bag Reward Transformer for Auto Bidding.
Kaiyuan Li|Pengyu Wang|Yunshan Peng|Pengjia Yuan|Yanxiang Zeng|Rui Xiang|Yanhua Cheng|Xialong Liu|Peng Jiang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Reward Balancing Revisited: Enhancing Offline Reinforcement Learning for Recommender Systems.
Wenzheng Shu|Yanxiang Zeng|Yongxiang Tang|Teng Sha|Ning Luo|Yanhua Cheng|Xialong Liu|Fan Zhou|Peng Jiang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Hierarchical Sequence ID Representation of Large Language Models for Large-scale Recommendation Systems.
Rui Zhao|Rui Zhong|Haoran Zheng|Wei Yang|Chi Lu|Beihong Jin|Peng Jiang|Kun Gai
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
CIRS: Bursting Filter Bubbles by Counterfactual Interactive Recommender System.
Chongming Gao|Shiqi Wang|Shijun Li|Jiawei Chen|Xiangnan He|Wenqiang Lei|Biao Li|Yuan Zhang|Peng Jiang
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 1
doi dblp
Soft Contrastive Sequential Recommendation.
Yabin Zhang|Zhenlei Wang|Wenhui Yu|Lantao Hu|Peng Jiang|Kun Gai|Xu Chen
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 6
doi dblp
Modeling User Fatigue for Sequential Recommendation.
Nian Li|Xin Ban|Cheng Ling|Chen Gao|Lantao Hu|Peng Jiang|Kun Gai|Yong Li|Qingmin Liao
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
Sequential Recommendation for Optimizing Both Immediate Feedback and Long-term Retention.
Ziru Liu|Shuchang Liu|Zijian Zhang|Qingpeng Cai|Xiangyu Zhao|Kesen Zhao|Lantao Hu|Peng Jiang|Kun Gai
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
M3oE: Multi-Domain Multi-Task Mixture-of Experts Recommendation Framework.
Zijian Zhang|Shuchang Liu|Jiaao Yu|Qingpeng Cai|Xiangyu Zhao|Chunxu Zhang|Ziru Liu|Qidong Liu|Hongwei Zhao|Lantao Hu|Peng Jiang|Kun Gai
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
Intersectional Two-sided Fairness in Recommendation.
Yifan Wang|Peijie Sun|Weizhi Ma|Min Zhang|Yuan Zhang|Peng Jiang|Shaoping Ma
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Discrete Conditional Diffusion for Reranking in Recommendation.
Xiao Lin|Xiaokai Chen|Chenyang Wang|Hantao Shu|Linfeng Song|Biao Li|Peng Jiang
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024
doi dblp
Enhancing Interpretability and Effectiveness in Recommendation with Numerical Features via Learning to Contrast the Counterfactual samples.
Xiaoxiao Xu|Hao Wu|Wenhui Yu|Lantao Hu|Peng Jiang|Kun Gai
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

doi dblp
Alleviating Matthew Effect of Offline Reinforcement Learning in Interactive Recommendation.
Chongming Gao|Kexin Huang|Jiawei Chen|Yuan Zhang|Biao Li|Peng Jiang|Shiqi Wang|Zhong Zhang|Xiangnan He
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Measuring Item Global Residual Value for Fair Recommendation.
Jiayin Wang|Weizhi Ma|Chumeng Jiang|Min Zhang|Yuan Zhang|Biao Li|Peng Jiang
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Two-Stage Constrained Actor-Critic for Short Video Recommendation.
Qingpeng Cai|Zhenghai Xue|Chi Zhang|Wanqi Xue|Shuchang Liu|Ruohan Zhan|Xueliang Wang|Tianyou Zuo|Wentao Xie|Dong Zheng|Peng Jiang|Kun Gai
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Exploration and Regularization of the Latent Action Space in Recommendation.
Shuchang Liu|Qingpeng Cai|Bowen Sun|Yuhao Wang|Ji Jiang|Dong Zheng|Peng Jiang|Kun Gai|Xiangyu Zhao|Yongfeng Zhang
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Multi-Task Recommendations with Reinforcement Learning.
Ziru Liu|Jiejie Tian|Qingpeng Cai|Xiangyu Zhao|Jingtong Gao|Shuchang Liu|Dayou Chen|Tonghao He|Dong Zheng|Peng Jiang|Kun Gai
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Reinforcing User Retention in a Billion Scale Short Video Recommender System.
Qingpeng Cai|Shuchang Liu|Xueliang Wang|Tianyou Zuo|Wentao Xie|Bin Yang|Dong Zheng|Peng Jiang|Kun Gai
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Divide and Conquer: Towards Better Embedding-based Retrieval for Recommender Systems from a Multi-task Perspective.
Yuan Zhang|Xue Dong|Weijie Ding|Biao Li|Peng Jiang|Kun Gai
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Disentangled Causal Embedding With Contrastive Learning For Recommender System.
Weiqi Zhao|Dian Tang|Xin Chen|Dawei Lv|Daoli Ou|Biao Li|Peng Jiang|Kun Gai
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
KuaiRec: A Fully-observed Dataset and Insights for Evaluating Recommender Systems.
Chongming Gao|Shijun Li|Wenqiang Lei|Jiawei Chen|Biao Li|Peng Jiang|Xiangnan He|Jiaxin Mao|Tat-Seng Chua
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
KuaiRand: An Unbiased Sequential Recommendation Dataset with Randomly Exposed Videos.
Chongming Gao|Shijun Li|Yuan Zhang|Jiawei Chen|Biao Li|Wenqiang Lei|Peng Jiang|Xiangnan He
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Real-time Short Video Recommendation on Mobile Devices.
Xudong Gong|Qinlin Feng|Yuan Zhang|Jiangling Qin|Weijie Ding|Biao Li|Peng Jiang|Kun Gai
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
LBCF: A Large-Scale Budget-Constrained Causal Forest Algorithm.
Meng Ai|Biao Li|Heyang Gong|Qingwei Yu|Shengjie Xue|Yuan Zhang|Yunzhou Zhang|Peng Jiang
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Seamlessly Unifying Attributes and Items: Conversational Recommendation for Cold-start Users.
Shijun Li|Wenqiang Lei|Qingyun Wu|Xiangnan He|Peng Jiang|Tat-Seng Chua
ACM Transactions on Information Systems (TOIS) 2021 Volume 39 Issue 4

2019

doi dblp
BERT4Rec: Sequential Recommendation with Bidirectional Encoder Representations from Transformer.
Fei Sun|Jun Liu|Jian Wu|Changhua Pei|Xiao Lin|Wenwu Ou|Peng Jiang
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
Value-aware Recommendation based on Reinforcement Profit Maximization.
Changhua Pei|Xinru Yang|Qing Cui|Xiao Lin|Fei Sun|Peng Jiang|Wenwu Ou|Yongfeng Zhang
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
Multi-Source Pointer Network for Product Title Summarization.
Fei Sun|Peng Jiang|Hanxiao Sun|Changhua Pei|Wenwu Ou|Xiaobo Wang
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
doi dblp
Modeling Consumer Buying Decision for Recommendation Based on Multi-Task Deep Learning.
Qiaolin Xia|Peng Jiang|Fei Sun|Yi Zhang|Xiaobo Wang|Zhifang Sui
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2013

doi dblp
Classification of Opinion Questions.
Hongping Fu|Zhendong Niu|Chunxia Zhang|Lu Wang|Peng Jiang|Ji Zhang
Advances in Information Retrieval - 35th European Conference on IR Research, ECIR 2013, Moscow, Russia, March 24-27, 2013. Proceedings
doi dblp
Wiki3C: exploiting wikipedia for context-aware concept categorization.
Peng Jiang|Huiman Hou|Lijiang Chen|Shimin Chen|Conglei Yao|Chengkai Li|Min Wang
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

2010

dblp
BIT at TREC 2010 Blog Track: Faceted Blog Distillation.
Peng Jiang|Qing Yang|Chunxia Zhang|Zhendong Niu
Proceedings of The Nineteenth Text REtrieval Conference, TREC 2010, Gaithersburg, Maryland, USA, November 16-19, 2010
dblp
Reconstruct Logical Hierarchical Sitemap for Related Entity Finding.
Qing Yang|Peng Jiang|Chunxia Zhang|Zhendong Niu
Proceedings of The Nineteenth Text REtrieval Conference, TREC 2010, Gaithersburg, Maryland, USA, November 16-19, 2010

2009

dblp
BIT at TREC 2009 Faceted Blog Distillation Task.
Peng Jiang|Qing Yang|Chunxia Zhang|Zhendong Niu
Proceedings of The Eighteenth Text REtrieval Conference, TREC 2009, Gaithersburg, Maryland, USA, November 17-20, 2009
dblp
Experiments on Related Entity Finding Track at TREC 2009.
Qing Yang|Peng Jiang|Chunxia Zhang|Zhendong Niu
Proceedings of The Eighteenth Text REtrieval Conference, TREC 2009, Gaithersburg, Maryland, USA, November 17-20, 2009