Xiaopeng Li

43 papers A* 5A 4Misc 1Journal 26Unranked 7
YearRankTypeTitle / Venue / Authors
2026 A* conf
BlossomRec: Block-level Fused Sparse Attention Mechanism for Sequential Recommendations.
WWW
Mengyang Ma, Xiaopeng Li, Wanyu Wang, Zhaocheng Du, Jingtong Gao, Pengyue Jia, Yuyang Ye, Yiqi Wang, Yunpeng Weng, Weihong Luo, Xiao Han, Xiangyu Zhao
2026 J jnl
Enhancing Conversational Agents via Task-Oriented Adversarial Memory Adaptation.
CoRR
Yimin Deng, Yuqing Fu, Derong Xu, Yejing Wang, Wei Ni, Jingtong Gao, Xiaopeng Li, Chengxu Liu, Xiao Han, Guoshuai Zhao, Xiangyu Zhao, Li Zhu, Xueming Qian
2026 — conf
Exploring Recommender System Evaluation: A Multi-Modal LLM Agent Framework for A/B Testing.
KDD (1)
Wenlin Zhang, Xiangyang Li, Qiyuan Ge, Kuicai Dong, Pengyue Jia, Xiaopeng Li, Zijian Zhang, Maolin Wang, Yichao Wang, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2026 J jnl
Exploring Recommender System Evaluation: A Multi-Modal User Agent Framework for A/B Testing.
CoRR
Wenlin Zhang, Xiangyang Li, Qiyuan Ge, Kuicai Dong, Pengyue Jia, Xiaopeng Li, Zijian Zhang, Maolin Wang, Yichao Wang, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2026 J jnl
GeoRouter: Dynamic Paradigm Routing for Worldwide Image Geolocalization.
CoRR
Pengyue Jia, Derong Xu, Yingyi Zhang, Xiaopeng Li, Wenlin Zhang, Yi Wen, Yuanshao Zhu, Xiangyu Zhao
2026 A* conf
Personalize Before Retrieve: LLM-based Personalized Query Expansion for User-Centric Retrieval.
AAAI
Yingyi Zhang, Pengyue Jia, Derong Xu, Yi Wen, Xianneng Li, Yichao Wang, Wenlin Zhang, Xiaopeng Li, Weinan Gan, Huifeng Guo, Yong Liu, Xiangyu Zhao
2026 A* conf
To Search or Not to Search: Aligning the Decision Boundary of Deep Search Agents via Causal Intervention.
WWW
Wenlin Zhang, Kuicai Dong, Junyi Li, Yingyi Zhang, Xiaopeng Li, Pengyue Jia, Yi Wen, Derong Xu, Maolin Wang, Yichao Wang, Yong Liu, Xiangyu Zhao
2026 J jnl
To Search or Not to Search: Aligning the Decision Boundary of Deep Search Agents via Causal Intervention.
CoRR
Wenlin Zhang, Kuicai Dong, Junyi Li, Yingyi Zhang, Xiaopeng Li, Pengyue Jia, Yi Wen, Derong Xu, Maolin Wang, Yichao Wang, Yong Liu, Xiangyu Zhao
2025 J jnl
A Survey of Personalization: From RAG to Agent.
CoRR
Xiaopeng Li, Pengyue Jia, Derong Xu, Yi Wen, Yingyi Zhang, Wenlin Zhang, Wanyu Wang, Yichao Wang, Zhaocheng Du, Xiangyang Li, Yong Liu, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2025 J jnl
Agent4Ranking: Semantic Robust Ranking via Personalized Query Rewriting Using Multi-Agent LLMs.
ACM Trans. Inf. Syst.
Xiaopeng Li, Lixin Su, Pengyue Jia, Suqi Cheng, Junfeng Wang, Dawei Yin, Xiangyu Zhao
2025 J jnl
Align-GRAG: Reasoning-Guided Dual Alignment for Graph Retrieval-Augmented Generation.
CoRR
Derong Xu, Pengyue Jia, Xiaopeng Li, Yingyi Zhang, Maolin Wang, Qidong Liu, Xiangyu Zhao, Yichao Wang, Huifeng Guo, Ruiming Tang, Enhong Chen, Tong Xu
2025 J jnl
BlossomRec: Block-level Fused Sparse Attention Mechanism for Sequential Recommendations.
CoRR
Mengyang Ma, Xiaopeng Li, Wanyu Wang, Zhaocheng Du, Jingtong Gao, Pengyue Jia, Yuyang Ye, Yiqi Wang, Yunpeng Weng, Weihong Luo, Xiao Han, Xiangyu Zhao
2025 — conf
Bridging Relevance and Reasoning: Rationale Distillation in Retrieval-Augmented Generation.
ACL (Findings)
Pengyue Jia, Derong Xu, Xiaopeng Li, Zhaocheng Du, Xiangyang Li, Yichao Wang, Yuhao Wang, Qidong Liu, Maolin Wang, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2025 J jnl
Deep Research: A Survey of Autonomous Research Agents.
CoRR
Wenlin Zhang, Xiaopeng Li, Yingyi Zhang, Pengyue Jia, Yichao Wang, Huifeng Guo, Yong Liu, Xiangyu Zhao
2025 — conf
Humanity's Last Code Exam: Can Advanced LLMs Conquer Human's Hardest Code Competition?
EMNLP (Findings)
Xiangyang Li, Xiaopeng Li, Kuicai Dong, Quanhu Zhang, Rongju Ruan, Xinyi Dai, Yasheng Wang, Ruiming Tang
2025 J jnl
Humanity's Last Code Exam: Can Advanced LLMs Conquer Human's Hardest Code Competition?
CoRR
Xiangyang Li, Xiaopeng Li, Kuicai Dong, Quanhu Zhang, Rongju Ruan, Xinyi Dai, Xiaoshuang Liu, Shengchun Xu, Yasheng Wang, Ruiming Tang
2025 — conf
Joint Modeling in Deep Recommender Systems.
WWW (Companion Volume)
Pengyue Jia, Jingtong Gao, Yejing Wang, Yuhao Wang, Xiaopeng Li, Qidong Liu, Yichao Wang, Bo Chen, Huifeng Guo, Ruiming Tang
2025 J jnl
Joint Modeling in Recommendations: A Survey.
CoRR
Xiangyu Zhao, Yichao Wang, Bo Chen, Jingtong Gao, Yuhao Wang, Xiaopeng Li, Pengyue Jia, Qidong Liu, Huifeng Guo, Ruiming Tang
2025 J jnl
MTA: A Merge-then-Adapt Framework for Personalized Large Language Model.
CoRR
Xiaopeng Li, Yuanjin Zheng, Wanyu Wang, Wenlin Zhang, Pengyue Jia, Yiqi Wang, Maolin Wang, Xuetao Wei, Xiangyu Zhao
2025 J jnl
Personalize Before Retrieve: LLM-based Personalized Query Expansion for User-Centric Retrieval.
CoRR
Yingyi Zhang, Pengyue Jia, Derong Xu, Yi Wen, Xianneng Li, Yichao Wang, Wenlin Zhang, Xiaopeng Li, Weinan Gan, Huifeng Guo, Yong Liu, Xiangyu Zhao
2025 J jnl
Process vs. Outcome Reward: Which is Better for Agentic RAG Reinforcement Learning.
CoRR
Wenlin Zhang, Xiangyang Li, Kuicai Dong, Yichao Wang, Pengyue Jia, Xiaopeng Li, Yingyi Zhang, Derong Xu, Zhaocheng Du, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2025 A conf
SELF: Surrogate-light Feature Selection with Large Language Models in Deep Recommender Systems.
CIKM
Pengyue Jia, Zhaocheng Du, Yichao Wang, Xiangyu Zhao, Xiaopeng Li, Yuhao Wang, Qidong Liu, Huifeng Guo, Ruiming Tang
2025 — conf
SampleLLM: Optimizing Tabular Data Synthesis in Recommendations.
WWW (Companion Volume)
Jingtong Gao, Zhaocheng Du, Xiaopeng Li, Yichao Wang, Xiangyang Li, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2025 J jnl
SampleLLM: Optimizing Tabular Data Synthesis in Recommendations.
CoRR
Jingtong Gao, Zhaocheng Du, Xiaopeng Li, Yichao Wang, Xiangyang Li, Huifeng Guo, Ruiming Tang, Xiangyu Zhao
2025 A conf
Scenario-Wise Rec: A Multi-Scenario Recommendation Benchmark.
CIKM
Xiaopeng Li, Jingtong Gao, Pengyue Jia, Xiangyu Zhao, Yichao Wang, Wanyu Wang, Yejing Wang, Yuhao Wang, Huifeng Guo, Ruiming Tang
2025 Misc conf
TAPO: Task-Referenced Adaptation for Prompt Optimization.
ICASSP
Wenxin Luo, Weirui Wang, Xiaopeng Li, Weibo Zhou, Pengyue Jia, Xiangyu Zhao
2025 J jnl
TAPO: Task-Referenced Adaptation for Prompt Optimization.
CoRR
Wenxin Luo, Weirui Wang, Xiaopeng Li, Weibo Zhou, Pengyue Jia, Xiangyu Zhao
2024 J jnl
AltFS: Agency-light Feature Selection with Large Language Models in Deep Recommender Systems.
CoRR
Pengyue Jia, Zhaocheng Du, Yichao Wang, Xiangyu Zhao, Xiaopeng Li, Yuhao Wang, Qidong Liu, Huifeng Guo, Ruiming Tang
2024 J jnl
Bridging Relevance and Reasoning: Rationale Distillation in Retrieval-Augmented Generation.
CoRR
Pengyue Jia, Derong Xu, Xiaopeng Li, Zhaocheng Du, Xiangyang Li, Xiangyu Zhao, Yichao Wang, Yuhao Wang, Huifeng Guo, Ruiming Tang
2024 A* conf
D3: A Methodological Exploration of Domain Division, Modeling, and Balance in Multi-Domain Recommendations.
AAAI
Pengyue Jia, Yichao Wang, Shanru Lin, Xiaopeng Li, Xiangyu Zhao, Huifeng Guo, Ruiming Tang
2024 A* conf
G3: An Effective and Adaptive Framework for Worldwide Geolocalization Using Large Multi-Modality Models.
NeurIPS
Pengyue Jia, Yiding Liu, Xiaopeng Li, Xiangyu Zhao, Yuhao Wang, Yantong Du, Xiao Han, Xuetao Wei, Shuaiqiang Wang, Dawei Yin
2024 J jnl
G3: An Effective and Adaptive Framework for Worldwide Geolocalization Using Large Multi-Modality Models.
CoRR
Pengyue Jia, Yiding Liu, Xiaopeng Li, Xiangyu Zhao, Yuhao Wang, Yantong Du, Xiao Han, Xuetao Wei, Shuaiqiang Wang, Dawei Yin
2024 A conf
HierRec: Scenario-Aware Hierarchical Modeling for Multi-scenario Recommendations.
CIKM
Jingtong Gao, Bo Chen, Menghui Zhu, Xiangyu Zhao, Xiaopeng Li, Yuhao Wang, Yichao Wang, Huifeng Guo, Ruiming Tang
2024 — conf
MILL: Mutual Verification with Large Language Models for Zero-Shot Query Expansion.
NAACL-HLT
Pengyue Jia, Yiding Liu, Xiangyu Zhao, Xiaopeng Li, Changying Hao, Shuaiqiang Wang, Dawei Yin
2024 J jnl
Scenario-Wise Rec: A Multi-Scenario Recommendation Benchmark.
CoRR
Xiaopeng Li, Jingtong Gao, Pengyue Jia, Yichao Wang, Wanyu Wang, Yejing Wang, Yuhao Wang, Huifeng Guo, Ruiming Tang
2024 J jnl
SyNeg: LLM-Driven Synthetic Hard-Negatives for Dense Retrieval.
CoRR
Xiaopeng Li, Xiangyang Li, Hao Zhang, Zhaocheng Du, Pengyue Jia, Yichao Wang, Xiangyu Zhao, Huifeng Guo, Ruiming Tang
2023 J jnl
Agent4Ranking: Semantic Robust Ranking via Personalized Query Rewriting Using Multi-agent LLM.
CoRR
Xiaopeng Li, Lixin Su, Pengyue Jia, Xiangyu Zhao, Suqi Cheng, Junfeng Wang, Dawei Yin
2023 A conf
HAMUR: Hyper Adapter for Multi-Domain Recommendation.
CIKM
Xiaopeng Li, Fan Yan, Xiangyu Zhao, Yichao Wang, Bo Chen, Huifeng Guo, Ruiming Tang
2023 J jnl
HAMUR: Hyper Adapter for Multi-Domain Recommendation.
CoRR
Xiaopeng Li, Fan Yan, Xiangyu Zhao, Yichao Wang, Bo Chen, Huifeng Guo, Ruiming Tang
2023 J jnl
MILL: Mutual Verification with Large Language Models for Zero-Shot Query Expansion.
CoRR
Pengyue Jia, Yiding Liu, Xiangyu Zhao, Xiaopeng Li, Changying Hao, Shuaiqiang Wang, Dawei Yin
2023 J jnl
Scenario-Aware Hierarchical Dynamic Network for Multi-Scenario Recommendation.
CoRR
Jingtong Gao, Bo Chen, Menghui Zhu, Xiangyu Zhao, Xiaopeng Li, Yuhao Wang, Yichao Wang, Huifeng Guo, Ruiming Tang
2021 — conf
Uncertainty Set Prediction of Aggregated Wind Power Generation based on Bayesian LSTM and Spatio- Temporal Analysis.
CASE
Xiaopeng Li, Jiang Wu, Zhanbo Xu, Kun Liu, Jun Yu, Xiaohong Guan
2021 J jnl
Uncertainty Set Prediction of Aggregated Wind Power Generation based on Bayesian LSTM and Spatio-Temporal Analysis.
CoRR
Xiaopeng Li, Jiang Wu, Zhanbo Xu, Kun Liu, Jun Yu, Xiaohong Guan