Yougang Lyu

According to our database, Yougang Lyu authored at least 7 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

MACPO: Weak-to-Strong Alignment via Multi-Agent Contrastive Preference Optimization.

Yougang Lyu, Lingyong Yan, Zihan Wang, Dawei Yin, Pengjie Ren, Maarten de Rijke, Zhaochun Ren

CoRR, 2024

Cognitive Biases in Large Language Models for News Recommendation.

Yougang Lyu, Xiaoyu Zhang, Zhaochun Ren, Maarten de Rijke

CoRR, 2024

Towards Empathetic Conversational Recommender Systems.

Xiaoyu Zhang, Ruobing Xie, Yougang Lyu, Xin Xin, Pengjie Ren, Mingfei Liang, Bo Zhang, Zhanhui Kang, Maarten de Rijke, Zhaochun Ren

Proceedings of the 18th ACM Conference on Recommender Systems, 2024

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

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

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2023

Multi-Defendant Legal Judgment Prediction via Hierarchical Reasoning.

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

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Feature-Level Debiased Natural Language Understanding.

Yougang Lyu, Piji Li, Yechang Yang, Maarten de Rijke, Pengjie Ren, Yukun Zhao, Dawei Yin, Zhaochun Ren

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Improving legal judgment prediction through reinforced criminal element extraction.

Yougang Lyu, Zihan Wang, Zhaochun Ren, Pengjie Ren, Zhumin Chen, Xiaozhong Liu, Yujun Li, Hongsong Li, Hongye Song

Inf. Process. Manag., 2022