Xu Chen 陈 旭

Xu Chen 陈 旭

Renmin University of China

H-index: 29

Asia-China

About Xu Chen 陈 旭

Xu Chen 陈 旭, With an exceptional h-index of 29 and a recent h-index of 28 (since 2020), a distinguished researcher at Renmin University of China, specializes in the field of LLM-based agents, Causal inference, Recommender system.

His recent articles reflect a diverse array of research interests and contributions to the field:

Large Language Model-based Human-Agent Collaboration for Complex Task Solving

Debiased collaborative filtering with kernel-based causal balancing

Bayesian Active Causal Discovery with Multi-Fidelity Experiments

A Survey on the Memory Mechanism of Large Language Model based Agents

MTN: Multi-gate Mixture-of-Experts based Multi-valued Treatment Network for Uplift Modeling

Active Explainable Recommendation with Limited Labeling Budgets

Large Language Model Powered Agents in the Web

Would You Like Your Data to Be Trained? A User Controllable Recommendation Framework

Xu Chen 陈 旭 Information

University

Position

Assistant Professor (Tenure-Track)

Citations(all)

5121

Citations(since 2020)

4907

Cited By

1470

hIndex(all)

29

hIndex(since 2020)

28

i10Index(all)

43

i10Index(since 2020)

43

Email

University Profile Page

Renmin University of China

Google Scholar

View Google Scholar Profile

Xu Chen 陈 旭 Skills & Research Interests

LLM-based agents

Causal inference

Recommender system

Top articles of Xu Chen 陈 旭

Title

Journal

Author(s)

Publication Date

Large Language Model-based Human-Agent Collaboration for Complex Task Solving

arXiv preprint arXiv:2402.12914

Xueyang Feng

Zhi-Yuan Chen

Yujia Qin

Yankai Lin

Xu Chen

...

2024/2/20

Debiased collaborative filtering with kernel-based causal balancing

arXiv preprint arXiv:2404.19596

Haoxuan Li

Chunyuan Zheng

Yanghao Xiao

Peng Wu

Zhi Geng

...

2024/4/30

Bayesian Active Causal Discovery with Multi-Fidelity Experiments

Advances in Neural Information Processing Systems

Zeyu Zhang

Chaozhuo Li

Xu Chen

Xing Xie

2024/2/13

A Survey on the Memory Mechanism of Large Language Model based Agents

arXiv preprint arXiv:2404.13501

Zeyu Zhang

Xiaohe Bo

Chen Ma

Rui Li

Xu Chen

...

2024/4/21

MTN: Multi-gate Mixture-of-Experts based Multi-valued Treatment Network for Uplift Modeling

arXiv preprint arXiv:2401.14426

Zexu Sun

Xu Chen

2024/1/24

Active Explainable Recommendation with Limited Labeling Budgets

Jingsen Zhang

Xiaohe Bo

Chenxi Wang

Quanyu Dai

Zhenhua Dong

...

2024/4/14

Large Language Model Powered Agents in the Web

learning

Yang Deng

An Zhang

Yankai Lin

Xu Chen

Ji-Rong Wen

...

2024

Would You Like Your Data to Be Trained? A User Controllable Recommendation Framework

Proceedings of the AAAI Conference on Artificial Intelligence

Lei Wang

Xu Chen

Zhenhua Dong

Quanyu Dai

2024/3/24

Distributional Fairness-aware Recommendation

ACM Transactions on Information Systems

Hao Yang

Xian Wu

Zhaopeng Qiu

Yefeng Zheng

Xu Chen

2024

A survey on large language model based autonomous agents

Lei Wang

Chen Ma

Xueyang Feng

Zeyu Zhang

Hao Yang

...

2024/12

Robust Recommendation with Adversarial Gaussian Data Augmentation

Zhenlei Wang

Xu Chen

2023/4/30

Towards a more user-friendly and easy-to-use benchmark library for recommender systems

Lanling Xu

Zhen Tian

Gaowei Zhang

Junjie Zhang

Lei Wang

...

2023/7/19

Towards Robust Fairness-aware Recommendation

Hao Yang

Zhining Liu

Zeyu Zhang

Chenyi Zhuang

Xu Chen

2023/9/14

Joint Semantic and Strategy Matching for Persuasive Dialogue

Chuhao Jin

Yutao Zhu

Lingzhen Kong

Shijie Li

Xiao Zhang

...

2023/12

Recommendation with causality enhanced natural language explanations

Jingsen Zhang

Xu Chen

Jiakai Tang

Weiqi Shao

Quanyu Dai

...

2023/4/30

Distributionally Robust Sequential Recommnedation

Rui Zhou

Xian Wu

Zhaopeng Qiu

Yefeng Zheng

Xu Chen

2023/7/19

When Fairness meets Bias: a Debiased Framework for Fairness aware Top-N Recommendation

Jiakai Tang

Shiqi Shen

Zhipeng Wang

Zhi Gong

Jingsen Zhang

...

2023/9/14

Reinforcement Re-ranking with 2D Grid-based Recommendation Panels

Sirui Chen

Xiao Zhang

Xu Chen

Zhiyu Li

Yuan Wang

...

2023/11/26

Debiased recommendation with user feature balancing

ACM TOIS: ACM Transactions on Information Systems

Mengyue Yang

Guohao Cai

Jiarui Jin

Zhenhua Dong

Xiuqiang He

...

2022/1/16

A Multi-Agent Framework for Recommendation with Heterogeneous Sources

Yabin Zhang

Weiqi Shao

Xu Chen

Yali Du

Xiaoxiao Xu

...

2023/6/18

See List of Professors in Xu Chen 陈 旭 University(Renmin University of China)

Co-Authors

H-index: 77
Ji-Rong Wen

Ji-Rong Wen

Renmin University of China

H-index: 62
Jun Wang

Jun Wang

University College London

H-index: 53
Wayne Xin Zhao

Wayne Xin Zhao

Renmin University of China

H-index: 53
Yongfeng Zhang

Yongfeng Zhang

Rutgers, The State University of New Jersey

H-index: 38
Jun Xu

Jun Xu

Renmin University of China

H-index: 35
Ruihua Song

Ruihua Song

Renmin University of China

academic-engine