| 2026 | ACL | MatchTIR: Fine-Grained Supervision for Tool-Integrated Reasoning via Bipartite Matching. | Changle Qu, Sunhao Dai, Hengyi Cai, Jun Xu, Shuaiqiang Wang, Dawei Yin |
| 2026 | WWW | Room Matters: Dynamic Room-level Collaboration Information Modeling for Live Streaming Recommendation. | Ke Guo, Changle Qu, Xiao Zhang, Liqin Zhao, Shijun Wang, Yanan Niu, Jun Xu |
| 2026 | SIGIR | KuaiLive: A Real-time Interactive Dataset for Live Streaming Recommendation. | Changle Qu, Sunhao Dai, Ke Guo, Xiao Zhang, Liqin Zhao, Shijun Wang, Yanan Niu, Lantao Hu, Han Li, Jun Xu |
| 2026 | SIGIR | Learning to Retrieve from Agent Trajectories. | Yuqi Zhou, Sunhao Dai, Changle Qu, Liang Pang, Jun Xu, Ji-Rong Wen |
| 2025 | EMNLP | Uplift-RAG: Uplift-Driven Knowledge Preference Alignment for Retrieval-Augmented Generation. | Changle Qu, Sunhao Dai, Hengyi Cai, Yiyang Cheng, Jun Xu, Shuaiqiang Wang, Dawei Yin |
| 2025 | ICLR | From Exploration to Mastery: Enabling LLMs to Master Tools via Self-Driven Interactions. | Changle Qu, Sunhao Dai, Xiaochi Wei, Hengyi Cai, Shuaiqiang Wang, Dawei Yin, Jun Xu, Ji-Rong Wen |
| 2025 | KDD | Retrieving Intent-covering Demonstrations for Clarification Generation in Conversational Search Systems. | Ziliang Zhao, Changle Qu, Zhicheng Dou, Haonan Chen, Jiajie Jin |
| 2025 | SIGIR | Bridging Short Videos and Streamers with Multi-Graph Contrastive Learning for Live Streaming Recommendation. | Changle Qu, Liqin Zhao, Yanan Niu, Xiao Zhang, Jun Xu |
| 2024 | CIKM | Towards Completeness-Oriented Tool Retrieval for Large Language Models. | Changle Qu, Sunhao Dai, Xiaochi Wei, Hengyi Cai, Shuaiqiang Wang, Dawei Yin, Jun Xu, Ji-Rong Wen |
| 2024 | SIGIR | ReCODE: Modeling Repeat Consumption with Neural ODE. | Sunhao Dai, Changle Qu, Sirui Chen, Xiao Zhang, Jun Xu |