| 2026 | AAAI | HyMoERec: Hybrid Mixture-of-Experts for Sequential Recommendation (Student Abstract). | Kunrong Li, Zhu Sun, Kwan Hui Lim |
| 2026 | AAAI | Diagnostic-Guided Dynamic Profile Optimization for LLM-based User Simulators in Sequential Recommendation. | Hongyang Liu, Zhu Sun, Tianjun Wei, Yan Wang, Jiajie Zhu, Xinghua Qu |
| 2026 | ACL | Adaptive and Representative Multi-Interest Modeling for Recommendation with Large Language Model. | Ziyan Wang, Yingpeng Du, Tianjun Wei, Haoyan Chua, Jieyi Bi, Jie Zhang, Zhu Sun |
| 2026 | ACL | Mirroring Users: Towards Building Preference-aligned User Simulator with User Feedback in Recommendation. | Tianjun Wei, Huizhong Guo, Yingpeng Du, Zhu Sun, Huang Chen, Dongxia Wang, Jie Zhang |
| 2026 | KDD | Reinforcement Speculative Decoding for Fast Ranking. | Yingpeng Du, Tianjun Wei, Zhu Sun, Jie Zhang, Xun Jiang |
| 2026 | WWW | ONE-PASS: Single Forward Pass Decoding for Listwise Reranking. | Yingpeng Du, Zhu Sun, Tianjun Wei, Jie Zhang |
| 2026 | WWW | Orthogonal Meta-learning Boosted Bayesian Optimization for Uncertain Multi-Objective Recommendation. | Hongxu Wang, Yingpeng Du, Zhu Sun, Lu Zhang, Tiantian He, Yew-Soon Ong |
| 2026 | WWW | Dynamic Experts Synergy for Multi-Task Recommendation. | Haotian Wu, Yingpeng Du, Zhu Sun, Jie Zhang, Puay Siew Tan |
| 2026 | SIGIR | Pay Attention to Sequence Split: Uncovering the Impacts of Sub-Sequence Splitting on Sequential Recommendation Models. | Yizhou Dang, Yifan Wu, Minhan Huang, Chuang Zhao, Lianbo Ma, Guibing Guo, Xingwei Wang, Zhu Sun |
| 2026 | SIGIR | Think When Needed: Model-Aware Reasoning Routing for LLM-based Ranking. | Huizhong Guo, Tianjun Wei, Dongxia Wang, Yingpeng Du, Ziyan Wang, Jie Zhang, Zhu Sun |
| 2026 | SIGIR | iTIMO: An LLM-empowered Synthesis Dataset for Travel Itinerary Modification. | Zhuoxuan Huang, Yunshan Ma, Hongyu Zhang, Hua Ma, Zhu Sun |
| 2026 | SIGIR | Fusion and Alignment Enhancement with Large Language Models for Tail-item Sequential Recommendation. | Zhifu Wei, Yizhou Dang, Guibing Guo, Chuang Zhao, Zhu Sun |
| 2025 | AAAI | Active Large Language Model-Based Knowledge Distillation for Session-Based Recommendation. | Yingpeng Du, Zhu Sun, Ziyan Wang, Haoyan Chua, Jie Zhang, Yew-Soon Ong |
| 2025 | AAAI | LLM4RSR: Large Language Models as Data Correctors for Robust Sequential Recommendation. | Yatong Sun, Xiaochun Yang, Zhu Sun, Yan Wang, Bin Wang, Xinghua Qu |
| 2025 | AAAI | Re2LLM: Reflective Reinforcement Large Language Model for Session-based Recommendation. | Ziyan Wang, Yingpeng Du, Zhu Sun, Haoyan Chua, Kaidong Feng, Wenya Wang, Jie Zhang |
| 2025 | KDD | LightKG: Efficient Knowledge-Aware Recommendations with Simplified GNN Architecture. | Yanhui Li, Dongxia Wang, Zhu Sun, Haonan Zhang, Huizhong Guo |
| 2025 | WWW | Model-Agnostic Social Network Refinement with Diffusion Models for Robust Social Recommendation. | Youchen Sun, Zhu Sun, Yingpeng Du, Jie Zhang, Yew Soon Ong |
| 2025 | SIGIR | Enhancing New-item Fairness in Dynamic Recommender Systems. | Huizhong Guo, Zhu Sun, Dongxia Wang, Tianjun Wei, Jinfeng Li, Jie Zhang |
| 2024 | KDD | Disentangled Multi-interest Representation Learning for Sequential Recommendation. | Yingpeng Du, Ziyan Wang, Zhu Sun, Yining Ma, Hongzhi Liu, Jie Zhang |
| 2024 | KDD | Self-Supervised Denoising through Independent Cascade Graph Augmentation for Robust Social Recommendation. | Youchen Sun, Zhu Sun, Yingpeng Du, Jie Zhang, Yew Soon Ong |
| 2024 | RecSys | Unified Denoising Training for Recommendation. | Haoyan Chua, Yingpeng Du, Zhu Sun, Ziyan Wang, Jie Zhang, Yew-Soon Ong |
| 2024 | SIGIR | Adaptive In-Context Learning with Large Language Models for Bundle Generation. | Zhu Sun, Kaidong Feng, Jie Yang, Xinghua Qu, Hui Fang, Yew-Soon Ong, Wenyuan Liu |
| 2024 | SIGIR | Large Language Models for Intent-Driven Session Recommendations. | Zhu Sun, Hongyang Liu, Xinghua Qu, Kaidong Feng, Yan Wang, Yew Soon Ong |
| 2024 | SIGIR | An Empirical Analysis on Multi-turn Conversational Recommender Systems. | Lu Zhang, Chen Li, Yu Lei, Zhu Sun, Guanfeng Liu |
| 2024 | SIGIR | Configurable Fairness for New Item Recommendation Considering Entry Time of Items. | Huizhong Guo, Dongxia Wang, Zhu Sun, Haonan Zhang, Jinfeng Li, Jie Zhang |
| 2023 | ICDE | A Generic Reinforced Explainable Framework with Knowledge Graph for Session-based Recommendation. | Huizi Wu, Hui Fang, Zhu Sun, Cong Geng, Xinyu Kong, Yew-Soon Ong |
| 2023 | PAKDD | Meta-learning Enhanced Next POI Recommendation by Leveraging Check-ins from Auxiliary Cities. | Jinze Wang, Lu Zhang, Zhu Sun, Yew-Soon Ong |
| 2023 | RecSys | Disentangling Motives behind Item Consumption and Social Connection for Mutually-enhanced Joint Prediction. | Youchen Sun, Zhu Sun, Xiao Sha, Jie Zhang, Yew Soon Ong |
| 2023 | RecSys | Domain Disentanglement with Interpolative Data Augmentation for Dual-Target Cross-Domain Recommendation. | Jiajie Zhu, Yan Wang, Feng Zhu, Zhu Sun |
| 2023 | SIGIR | Towards Building Voice-based Conversational Recommender Systems: Datasets, Potential Solutions and Prospects. | Xinghua Qu, Hongyang Liu, Zhu Sun, Xiang Yin, Yew Soon Ong, Lu Lu, Zejun Ma |
| 2023 | WSDM | WSDM 2023 Workshop on Interactive Recommender Systems. | Yong Liu, Hao Zhang, Zhu Sun, Shoujin Wang, Jie Zhang |
| 2022 | IJCAI | Next Point-of-Interest Recommendation with Inferring Multi-step Future Preferences. | Lu Zhang, Zhu Sun, Ziqing Wu, Jie Zhang, Yew Soon Ong, Xinghua Qu |
| 2022 | KDD | Importance Prioritized Policy Distillation. | Xinghua Qu, Yew Soon Ong, Abhishek Gupta, Pengfei Wei, Zhu Sun, Zejun Ma |
| 2022 | KDD | Synthesising Audio Adversarial Examples for Automatic Speech Recognition. | Xinghua Qu, Pengfei Wei, Mingyong Gao, Zhu Sun, Yew Soon Ong, Zejun Ma |
| 2022 | SIGIR | Revisiting Bundle Recommendation: Datasets, Tasks, Challenges and Opportunities for Intent-aware Product Bundling. | Zhu Sun, Jie Yang, Kaidong Feng, Hui Fang, Xinghua Qu, Yew Soon Ong |
| 2021 | IJCAI | Does Every Data Instance Matter? Enhancing Sequential Recommendation by Eliminating Unreliable Data. | Yatong Sun, Bin Wang, Zhu Sun, Xiaochun Yang |
| 2020 | AAAI | An Attentional Recurrent Neural Network for Personalized Next Location Recommendation. | Qing Guo, Zhu Sun, Jie Zhang, Yin-Leng Theng |
| 2020 | IJCAI | An Interactive Multi-Task Learning Framework for Next POI Recommendation with Uncertain Check-ins. | Lu Zhang, Zhu Sun, Jie Zhang, Yu Lei, Chen Li, Ziqing Wu, Horst Kloeden, Felix Klanner |
| 2020 | PAKDD | Modelling Temporal Dynamics and Repeated Behaviors for Recommendation. | Xin Zhou, Zhu Sun, Guibing Guo, Yuan Liu |
| 2020 | RecSys | Are We Evaluating Rigorously? Benchmarking Recommendation for Reproducible Evaluation and Fair Comparison. | Zhu Sun, Di Yu, Hui Fang, Jie Yang, Xinghua Qu, Jie Zhang, Cong Geng |
| 2019 | ICWE | Exploiting Side Information for Recommendation. | Qing Guo, Zhu Sun, Yin-Leng Theng |
| 2019 | ICWE | Modeling Heterogeneous Influences for Point-of-Interest Recommendation in Location-Based Social Networks. | Qing Guo, Zhu Sun, Jie Zhang, Yin-Leng Theng |
| 2018 | RecSys | Recurrent knowledge graph embedding for effective recommendation. | Zhu Sun, Jie Yang, Jie Zhang, Alessandro Bozzon, Long-Kai Huang, Chi Xu |
| 2017 | AAAI | Exploiting both Vertical and Horizontal Dimensions of Feature Hierarchy for Effective Recommendation. | Zhu Sun, Jie Yang, Jie Zhang, Alessandro Bozzon |
| 2017 | CIKM | Interacting Attention-gated Recurrent Networks for Recommendation. | Wenjie Pei, Jie Yang, Zhu Sun, Jie Zhang, Alessandro Bozzon, David M. J. Tax |
| 2017 | IJCAI | MRLR: Multi-level Representation Learning for Personalized Ranking in Recommendation. | Zhu Sun, Jie Yang, Jie Zhang, Alessandro Bozzon, Yu Chen, Chi Xu |
| 2017 | IJCAI | Online Reputation Fraud Campaign Detection in User Ratings. | Chang Xu, Jie Zhang, Zhu Sun |
| 2017 | RecSys | CitRec 2017: International Workshop on Recommender Systems for Citizens. | Jie Yang, Zhu Sun, Alessandro Bozzon, Jie Zhang, Martha A. Larson |
| 2017 | SAC | Learning hierarchical category influence on both users and items for effective recommendation. | Zhu Sun, Guibing Guo, Jie Zhang |
| 2016 | RecSys | Learning Hierarchical Feature Influence for Recommendation by Recursive Regularization. | Jie Yang, Zhu Sun, Alessandro Bozzon, Jie Zhang |