Lei Meng

According to our database, Lei Meng authored at least 11 papers between 2023 and 2025.

Collaborative distances:

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

2025

Accelerating Inference of Retrieval-Augmented Generation via Sparse Context Selection.

Yun Zhu, Jia-Chen Gu, Caitlin Sikora, Ho Ko, Yinxiao Liu, Chu-Cheng Lin, Lei Shu, Liangchen Luo, Lei Meng, Bang Liu, Jindong Chen

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

2024

Improve Mathematical Reasoning in Language Models by Automated Process Supervision.

Liangchen Luo, Yinxiao Liu, Rosanne Liu, Samrat Phatale, Harsh Lara, Yunxuan Li, Lei Shu, Yun Zhu, Lei Meng, Jiao Sun, Abhinav Rastogi

CoRR, 2024

DRLC: Reinforcement Learning with Dense Rewards from LLM Critic.

Meng Cao, Lei Shu, Lei Yu, Yun Zhu, Nevan Wichers, Yinxiao Liu, Lei Meng

CoRR, 2024

Towards an On-device Agent for Text Rewriting.

Yun Zhu, Yinxiao Liu, Felix Stahlberg, Shankar Kumar, Yu-Hui Chen, Liangchen Luo, Lei Shu, Renjie Liu, Jindong Chen, Lei Meng

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2024, 2024

Enhancing Reinforcement Learning with Dense Rewards from Language Model Critic.

Meng Cao, Lei Shu, Lei Yu, Yun Zhu, Nevan Wichers, Yinxiao Liu, Lei Meng

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

Fusion-Eval: Integrating Assistant Evaluators with LLMs.

Lei Shu, Nevan Wichers, Liangchen Luo, Yun Zhu, Yinxiao Liu, Jindong Chen, Lei Meng

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

RewriteLM: An Instruction-Tuned Large Language Model for Text Rewriting.

Lei Shu, Liangchen Luo, Jayakumar Hoskere, Yun Zhu, Yinxiao Liu, Simon Tong, Jindong Chen, Lei Meng

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

Fusion-Eval: Integrating Evaluators with LLMs.

Lei Shu, Nevan Wichers, Liangchen Luo, Yun Zhu, Yinxiao Liu, Jindong Chen, Lei Meng

CoRR, 2023

SiRA: Sparse Mixture of Low Rank Adaptation.

Yun Zhu, Nevan Wichers, Chu-Cheng Lin, Xinyi Wang, Tianlong Chen, Lei Shu, Han Lu, Canoee Liu, Liangchen Luo, Jindong Chen, Lei Meng

CoRR, 2023

Critique Ability of Large Language Models.

Liangchen Luo, Zi Lin, Yinxiao Liu, Lei Shu, Yun Zhu, Jingbo Shang, Lei Meng

CoRR, 2023

RewriteLM: An Instruction-Tuned Large Language Model for Text Rewriting.

Lei Shu, Liangchen Luo, Jayakumar Hoskere, Yun Zhu, Canoee Liu, Simon Tong, Jindong Chen, Lei Meng

CoRR, 2023