Alert button
Picture for Zhumin Chen

Zhumin Chen

Alert button

Generative News Recommendation

Mar 06, 2024
Shen Gao, Jiabao Fang, Quan Tu, Zhitao Yao, Zhumin Chen, Pengjie Ren, Zhaochun Ren

Figure 1 for Generative News Recommendation
Figure 2 for Generative News Recommendation
Figure 3 for Generative News Recommendation
Figure 4 for Generative News Recommendation
Viaarxiv icon

Learning to Use Tools via Cooperative and Interactive Agents

Mar 05, 2024
Zhengliang Shi, Shen Gao, Xiuyi Chen, Lingyong Yan, Haibo Shi, Dawei Yin, Zhumin Chen, Pengjie Ren, Suzan Verberne, Zhaochun Ren

Viaarxiv icon

Mini-Ensemble Low-Rank Adapters for Parameter-Efficient Fine-Tuning

Feb 27, 2024
Pengjie Ren, Chengshun Shi, Shiguang Wu, Mengqi Zhang, Zhaochun Ren, Maarten de Rijke, Zhumin Chen, Jiahuan Pei

Viaarxiv icon

Knowledge Graph Enhanced Large Language Model Editing

Feb 21, 2024
Mengqi Zhang, Xiaotian Ye, Qiang Liu, Pengjie Ren, Shu Wu, Zhumin Chen

Viaarxiv icon

KnowTuning: Knowledge-aware Fine-tuning for Large Language Models

Feb 17, 2024
Yougang Lyu, Lingyong Yan, Shuaiqiang Wang, Haibo Shi, Dawei Yin, Pengjie Ren, Zhumin Chen, Maarten de Rijke, Zhaochun Ren

Viaarxiv icon

Privacy-Preserving Sequential Recommendation with Collaborative Confusion

Jan 09, 2024
Wei Wang, Yujie Lin, Pengjie Ren, Zhumin Chen, Tsunenori Mine, Jianli Zhao, Qiang Zhao, Moyan Zhang, Xianye Ben, Yujun Li

Viaarxiv icon

Zero-Shot Position Debiasing for Large Language Models

Jan 02, 2024
Zhongkun Liu, Zheng Chen, Mengqi Zhang, Zhaochun Ren, Zhumin Chen, Pengjie Ren

Viaarxiv icon

On the Effectiveness of Unlearning in Session-Based Recommendation

Dec 22, 2023
Xin Xin, Liu Yang, Ziqi Zhao, Pengjie Ren, Zhumin Chen, Jun Ma, Zhaochun Ren

Viaarxiv icon

Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure

Dec 12, 2023
Jiyuan Yang, Yue Ding, Yidan Wang, Pengjie Ren, Zhumin Chen, Fei Cai, Jun Ma, Rui Zhang, Zhaochun Ren, Xin Xin

Figure 1 for Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure
Figure 2 for Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure
Figure 3 for Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure
Figure 4 for Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure
Viaarxiv icon

Multi-Defendant Legal Judgment Prediction via Hierarchical Reasoning

Dec 10, 2023
Yougang Lyu, Jitai Hao, Zihan Wang, Kai Zhao, Shen Gao, Pengjie Ren, Zhumin Chen, Fang Wang, Zhaochun Ren

Viaarxiv icon