Ruofei Lai

23 papers A* 4B 1Journal 13Unranked 5
YearRankTypeTitle / Venue / Authors
2025 J jnl
An Extensive Evaluation of PDDL Capabilities in off-the-shelf LLMs.
CoRR
Kaustubh Vyas, Damien Graux, Sébastien Montella, Pavlos Vougiouklis, Ruofei Lai, Keshuang Li, Yang Ren, Jeff Z. Pan
2025 — conf
Don't Forget the Base Retriever! A Low-Resource Graph-based Retriever for Multi-hop Question Answering.
EMNLP (Industry Track)
André Melo, Enting Chen, Pavlos Vougiouklis, Chenxin Diao, Shriram Piramanayagam, Ruofei Lai, Jeff Z. Pan
2025 A* conf
From an LLM Swarm to a PDDL-empowered Hive: Planning Self-executed Instructions in a Multi-modal Jungle.
ICLR
Kaustubh Vyas, Damien Graux, Yijun Yang, Sébastien Montella, Chenxin Diao, Wendi Zhou, Pavlos Vougiouklis, Ruofei Lai, Yang Ren, Keshuang Li, Jeff Z. Pan
2025 — conf
GeAR: Graph-enhanced Agent for Retrieval-augmented Generation.
ACL (Findings)
Zhili Shen, Chenxin Diao, Pavlos Vougiouklis, Pascual Merita, Shriram Piramanayagam, Enting Chen, Damien Graux, André Melo, Ruofei Lai, Zeren Jiang, Zhongyang Li, Ye Qi, Yang Ren, Dandan Tu, Jeff Z. Pan
2024 J jnl
Debatrix: Multi-dimensinal Debate Judge with Iterative Chronological Analysis Based on LLM.
CoRR
Jingcong Liang, Rong Ye, Meng Han, Ruofei Lai, Xinyu Zhang, Xuanjing Huang, Zhongyu Wei
2024 — conf
Debatrix: Multi-dimensional Debate Judge with Iterative Chronological Analysis Based on LLM.
ACL (Findings)
Jingcong Liang, Rong Ye, Meng Han, Ruofei Lai, Xinyu Zhang, Xuanjing Huang, Zhongyu Wei
2024 J jnl
From An LLM Swarm To A PDDL-Empowered HIVE: Planning Self-Executed Instructions In A Multi-Modal Jungle.
CoRR
Kaustubh Vyas, Damien Graux, Yijun Yang, Sébastien Montella, Chenxin Diao, Wendi Zhou, Pavlos Vougiouklis, Ruofei Lai, Yang Ren, Keshuang Li, Jeff Z. Pan
2024 J jnl
GeAR: Graph-enhanced Agent for Retrieval-augmented Generation.
CoRR
Zhili Shen, Chenxin Diao, Pavlos Vougiouklis, Pascual Merita, Shriram Piramanayagam, Damien Graux, Dandan Tu, Zeren Jiang, Ruofei Lai, Yang Ren, Jeff Z. Pan
2024 — conf
Multi-Objective Forward Reasoning and Multi-Reward Backward Refinement for Product Review Summarization.
LREC/COLING
Libo Sun, Siyuan Wang, Meng Han, Ruofei Lai, Xinyu Zhang, Xuanjing Huang, Zhongyu Wei
2023 A* conf
Argue with Me Tersely: Towards Sentence-Level Counter-Argument Generation.
EMNLP
Jiayu Lin, Rong Ye, Meng Han, Qi Zhang, Ruofei Lai, Xinyu Zhang, Zhao Cao, Xuanjing Huang, Zhongyu Wei
2023 J jnl
Argue with Me Tersely: Towards Sentence-Level Counter-Argument Generation.
CoRR
Jiayu Lin, Rong Ye, Meng Han, Qi Zhang, Ruofei Lai, Xinyu Zhang, Zhao Cao, Xuanjing Huang, Zhongyu Wei
2023 — conf
Hence, Socrates is mortal: A Benchmark for Natural Language Syllogistic Reasoning.
ACL (Findings)
Yongkang Wu, Meng Han, Yutao Zhu, Lei Li, Xinyu Zhang, Ruofei Lai, Xiaoguang Li, Yuanhang Ren, Zhicheng Dou, Zhao Cao
2023 A* conf
Hi-ArG: Exploring the Integration of Hierarchical Argumentation Graphs in Language Pretraining.
EMNLP
Jingcong Liang, Rong Ye, Meng Han, Qi Zhang, Ruofei Lai, Xinyu Zhang, Zhao Cao, Xuanjing Huang, Zhongyu Wei
2023 J jnl
Hi-ArG: Exploring the Integration of Hierarchical Argumentation Graphs in Language Pretraining.
CoRR
Jingcong Liang, Rong Ye, Meng Han, Qi Zhang, Ruofei Lai, Xinyu Zhang, Zhao Cao, Xuanjing Huang, Zhongyu Wei
2023 A* conf
IAG: Induction-Augmented Generation Framework for Answering Reasoning Questions.
EMNLP
Zhebin Zhang, Xinyu Zhang, Yuanhang Ren, Saijiang Shi, Meng Han, Yongkang Wu, Ruofei Lai, Zhao Cao
2023 J jnl
IAG: Induction-Augmented Generation Framework for Answering Reasoning Questions.
CoRR
Zhebin Zhang, Xinyu Zhang, Yuanhang Ren, Saijiang Shi, Meng Han, Yongkang Wu, Ruofei Lai, Zhao Cao
2023 J jnl
Optimizing Factual Accuracy in Text Generation through Dynamic Knowledge Selection.
CoRR
Hongjin Qian, Zhicheng Dou, Jiejun Tan, Haonan Chen, Haoqi Gu, Ruofei Lai, Xinyu Zhang, Zhao Cao, Ji-Rong Wen
2023 J jnl
WebBrain: Learning to Generate Factually Correct Articles for Queries by Grounding on Large Web Corpus.
CoRR
Hongjing Qian, Yutao Zhu, Zhicheng Dou, Haoqi Gu, Xinyu Zhang, Zheng Liu, Ruofei Lai, Zhao Cao, Jian-Yun Nie, Ji-Rong Wen
2022 B conf
Coarse-to-Fine: Hierarchical Multi-task Learning for Natural Language Understanding.
COLING
Zhaoye Fei, Yu Tian, Yongkang Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Jiawen Wu, Dejiang Kong, Ruofei Lai, Zhao Cao, Zhicheng Dou, Xipeng Qiu
2022 J jnl
Coarse-to-Fine: Hierarchical Multi-task Learning for Natural Language Understanding.
CoRR
Zhaoye Fei, Yu Tian, Yongkang Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Jiawen Wu, Dejiang Kong, Ruofei Lai, Zhao Cao, Zhicheng Dou, Xipeng Qiu
2022 J jnl
Pre-training for Information Retrieval: Are Hyperlinks Fully Explored?
CoRR
Jiawen Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Zikai Guo, Zhaoye Fei, Ruofei Lai, Yongkang Wu, Zhao Cao, Zhicheng Dou
2021 J jnl
Towards More Effective and Economic Sparsely-Activated Model.
CoRR
Hao Jiang, Ke Zhan, Jianwei Qu, Yongkang Wu, Zhaoye Fei, Xinyu Zhang, Lei Chen, Zhicheng Dou, Xipeng Qiu, Zikai Guo, Ruofei Lai, Jiawen Wu, Enrui Hu, Yinxia Zhang, Yantao Jia, Fan Yu, Zhao Cao
2021 J jnl
YES SIR!Optimizing Semantic Space of Negatives with Self-Involvement Ranker.
CoRR
Ruizhi Pu, Xinyu Zhang, Ruofei Lai, Zikai Guo, Yinxia Zhang, Hao Jiang, Yongkang Wu, Yantao Jia, Zhicheng Dou, Zhao Cao