Changping Peng

2026

doi dblp
A Generative Contextual Comprehension Paradigm for Takeout Ranking Model.
Ziheng Ni|Congcong Liu|Cai Shang|Yiming Sun|Junjie Li|Zhiwei Fang|Guangpeng Chen|Li Jian|Zehua Zhang|Changping Peng|Zhangang Lin|Ching Law|Jingping Shao
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
Think Then Recommend: An LLM-Powered Multi-Agent Framework for Personalized Conversational Recommender System in E-Commerce.
Yuankun Zu|Xiangyu Cai|Chuchu Yu|Hao Peng|Jia Duan|Long Chen|Kunyao Wang|Zehua Zhang|Changping Peng|Zhangang Lin|Ching Law
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
SMTIR: Scenario-Aware Multi-Trigger Induction Network for CTR Prediction.
Xuan Ma|Yu Shi|Hao Peng|Jia Duan|Zhanhao Ye|Kunyao Wang|Kai Yan|Long Chen|Zehua Zhang|Changping Peng|Zhangang Lin|Ching Law
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
ADORE: Autonomous Domain-Oriented Relevance Engine for E-commerce.
Zheng Fang|Donghao Xie|Ming Pang|Chunyuan Yuan|Xue Jiang|Changping Peng|Zhangang Lin|Zheng Luo
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
Multi-objective Aligned Bidword Generation Model for E-commerce Search Advertising.
Zhenhui Liu|Chunyuan Yuan|Ming Pang|Zheng Fang|Li Yuan|Xue Jiang|Changping Peng|Zhangang Lin|Zheng Luo|Jingping Shao
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
Graph Isomorphism Network-Based Cohort Modeling In Click-Through Rate Prediction.
Xuan Ma|Hao Peng|Jia Duan|Zhanhao Ye|Langlang Ye|Zehua Zhang|Jie He|Changping Peng|Zhangang Lin
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
Post-event Modeling via Causal Optimal Transport for CTR Prediction.
Yizhou Sang|Congcong Liu|Yuying Chen|Zhiwei Fang|Xue Jiang|Changping Peng|Zhangang Lin|Ching Law|Jingping Shao
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
An Unbiased Entire-Space Causal Framework for Click-Through Rate Estimation in Pre-Ranking.
Xuanlin Li|Xiangyu Cai|Hao Peng|Jia Duan|Wei Wang|Zehua Zhang|Changping Peng|Zhangang Lin|Ching Law|Jingping Shao
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Generative Retrieval and Alignment Model: A New Paradigm for E-commerce Retrieval.
Ming Pang|Chunyuan Yuan|Xiaoyu He|Zheng Fang|Donghao Xie|Fanyi Qu|Xue Jiang|Changping Peng|Zhangang Lin|Zheng Luo|Jingping Shao
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
Towards Better Seach Query Classification with Distribution-Diverse Multi-Expert Knowledge Distillation in JD Ads Search.
Kun-Peng Ning|Ming Pang|Zheng Fang|Xue Jiang|Xi-Wei Zhao|Changping Peng|Zhangang Lin|Jinghe Hu|Jingping Shao|Li Yuan
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
A Semi-supervised Multi-channel Graph Convolutional Network for Query Classification in E-commerce.
Chunyuan Yuan|Ming Pang|Zheng Fang|Xue Jiang|Changping Peng|Zhangang Lin
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

doi dblp
An Incremental Update Framework for Online Recommenders with Data-Driven Prior.
Chen Yang|Jin Chen|Qian Yu|Xiangdong Wu|Kui Ma|Zihao Zhao|Zhiwei Fang|Wenlong Chen|Chaosheng Fan|Jie He|Changping Peng|Zhangang Lin|Jingping Shao
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Dynamic Group Parameter Modeling for Click-Through-Rate Prediction.
Xuan Ma|Jian Wang|Zhiyuan Chen|Zehua Zhang|Jie He|Changping Peng|Zhangang Lin|Jingping Shao
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
BI-GCN: Bilateral Interactive Graph Convolutional Network for Recommendation.
Yinan Zhang|Pei Wang|Congcong Liu|Xiwei Zhao|Hao Qi|Jie He|Junsheng Jin|Changping Peng|Zhangang Lin|Jingping Shao
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2022

doi dblp
Rethinking Large-scale Pre-ranking System: Entire-chain Cross-domain Models.
Jinbo Song|Ruoran Huang|Xinyang Wang|Wei Huang|Qian Yu|Mingming Chen|Yafei Yao|Chaosheng Fan|Changping Peng|Zhangang Lin|Jinghe Hu|Jingping Shao
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Gating-adapted Wavelet Multiresolution Analysis for Exposure Sequence Modeling in CTR Prediction.
Xiaoxiao Xu|Zhiwei Fang|Qian Yu|Ruoran Huang|Chaosheng Fan|Yong Li|Yang He|Changping Peng|Zhangang Lin|Jingping Shao|Non Non
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Alleviating Cold-start Problem in CTR Prediction with A Variational Embedding Learning Framework.
Xiaoxiao Xu|Chen Yang|Qian Yu|Zhiwei Fang|Jiaxing Wang|Chaosheng Fan|Yang He|Changping Peng|Zhangang Lin|Jingping Shao
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi dblp
Implicit User Awareness Modeling via Candidate Items for CTR Prediction in Search Ads.
Kaifu Zheng|Lu Wang|Yu Li|Xusong Chen|Hu Liu|Jing Lu|Xiwei Zhao|Changping Peng|Zhangang Lin|Jingping Shao
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Underestimation Refinement: A General Enhancement Strategy for Exploration in Recommendation Systems.
Yuhai Song|Lu Wang|Haoming Dang|Weiwei Zhou|Jing Guan|Xiwei Zhao|Changping Peng|Yongjun Bao|Jingping Shao
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

doi dblp
Dimension Relation Modeling for Click-Through Rate Prediction.
Zihao Zhao|Zhiwei Fang|Yong Li|Changping Peng|Yongjun Bao|Weipeng Yan
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020