Peijie Sun

2026

User Immersion-aware Short Video Recommendation.

Zhiyu He|Shaorun Zhang|Weizhi Ma|Jiayu Li|Peijie Sun|Qingyao Ai|Yiqun Liu|Min Zhang

ACM Transactions on Information Systems (TOIS) 2026 Volume 44 Issue 1

HADSF: Aspect Aware Semantic Control for Explainable Recommendation.

Zheng Nie|Peijie Sun

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

PRISM: Personalized Recommendation via Information Synergy Module.

Yutong Li|Xinyi Zhang|Peijie Sun|Letian Sha|Zhongxuan Han

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

Feature-Enhanced Neural Collaborative Reasoning for Explainable Recommendation.

Xiaoyu Zhang|Shaoyun Shi|Yishan Li|Weizhi Ma|Peijie Sun|Min Zhang

ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 1

CD-CDR: Conditional Diffusion-based Item Generation for Cross-Domain Recommendation.

Hanyu Li|Jiayu Li|Weizhi Ma|Peijie Sun|Haiyang Wu|Jingwen Wang|Yuekui Yang|Min Zhang|Shaoping Ma

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

2024

Aiming at the Target: Filter Collaborative Information for Cross-Domain Recommendation.

Hanyu Li|Weizhi Ma|Peijie Sun|Jiayu Li|Cunxiang Yin|Yancheng He|Guoqiang Xu|Min Zhang|Shaoping Ma

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

Sequential Recommendation with Latent Relations based on Large Language Model.

Shenghao Yang|Weizhi Ma|Peijie Sun|Qingyao Ai|Yiqun Liu|Mingchen Cai|Min Zhang

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

EEG-SVRec: An EEG Dataset with User Multidimensional Affective Engagement Labels in Short Video Recommendation.

Shaorun Zhang|Zhiyu He|Ziyi Ye|Peijie Sun|Qingyao Ai|Min Zhang|Yiqun Liu

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

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

Collaborative-Enhanced Prediction of Spending on Newly Downloaded Mobile Games under Consumption Uncertainty.

Peijie Sun|Yifan Wang|Min Zhang|Chuhan Wu|Yan Fang|Hong Zhu|Yuan Fang|Meng Wang

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

2023

Understanding User Immersion in Online Short Video Interaction.

Zhiyu He|Shaorun Zhang|Peijie Sun|Jiayu Li|Xiaohui Xie|Min Zhang|Yiqun Liu

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

Intent-aware Ranking Ensemble for Personalized Recommendation.

Jiayu Li|Peijie Sun|Zhefan Wang|Weizhi Ma|Yangkun Li|Min Zhang|Zhoutian Feng|Daiyue Xue

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

Topic-enhanced Graph Neural Networks for Extraction-based Explainable Recommendation.

Jie Shuai|Le Wu|Kun Zhang|Peijie Sun|Richang Hong|Meng Wang

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

2022

An Unsupervised Aspect-Aware Recommendation Model with Explanation Text Generation.

Peijie Sun|Le Wu|Kun Zhang|Yu Su|Meng Wang

ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 3

ProFairRec: Provider Fairness-aware News Recommendation.

Tao Qi|Fangzhao Wu|Chuhan Wu|Peijie Sun|Le Wu|Xiting Wang|Yongfeng Huang|Xing Xie

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

A Review-aware Graph Contrastive Learning Framework for Recommendation.

Jie Shuai|Kun Zhang|Le Wu|Peijie Sun|Richang Hong|Meng Wang|Yong Li

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

Meta-learned ID Embeddings for Online Inductive Recommendation.

Jingyu Peng|Le Wu|Peijie Sun|Meng Wang

Information Retrieval - 27th China Conference, CCIR 2021, Dalian, China, October 29-31, 2021, Proceedings

2020

Dual Learning for Explainable Recommendation: Towards Unifying User Preference Prediction and Review Generation.

Peijie Sun|Le Wu|Kun Zhang|Yanjie Fu|Richang Hong|Meng Wang

WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

A Neural Influence Diffusion Model for Social Recommendation.

Le Wu|Peijie Sun|Yanjie Fu|Richang Hong|Xiting Wang|Meng Wang

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

2018

Attentive Recurrent Social Recommendation.

Peijie Sun|Le Wu|Meng Wang

The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018