Answering Numerical Reasoning Questions in Table-Text Hybrid Contents with Graph-based Encoder and Tree-based Decoder. - Fangyu Lei; Shizhu He; Xiang Li; Jun Zhao 001; Kang Liu 001 (COLING, 2022)

S3HQA: A Three-Stage Approach for Multi-hop Text-Table Hybrid Question Answering. - Fangyu Lei; Xiang Li; Yifan Wei 001; Shizhu He; Yiming Huang; Jun Zhao 001; Kang Liu 001 (ACL (2), 2023)

MenatQA: A New Dataset for Testing the Temporal Comprehension and Reasoning Abilities of Large Language Models. - Yifan Wei 001; Yisong Su; Huanhuan Ma; Xiaoyan Yu; Fangyu Lei; Yuanzhe Zhang; Jun Zhao 001; Kang Liu 001 (EMNLP (Findings), 2023)

Multi-Target Semantic Parsing with Collaborative Deliberation Network. - Xiang Li; Fangyu Lei; Shizhu He; Kang Liu 001; Jun Zhao 001 (IJCNLP (Findings), 2023)

Answer-Based Entity Extraction and Alignment for Visual Text Question Answering. - Jun Yu 001; Mohan Jing; Weihao Liu; Tongxu Luo; Bingyuan Zhang; Keda Lu; Fangyu Lei; Jianqing Sun; Jiaen Liang (ACM Multimedia, 2023)

Multi-View Graph Representation Learning for Answering Hybrid Numerical Reasoning Question. - Yifan Wei 001; Fangyu Lei; Yuanzhe Zhang; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

S3HQA: A Three-Stage Approach for Multi-hop Text-Table Hybrid Question Answering. - Fangyu Lei; Xiang Li; Yifan Wei 001; Shizhu He; Yiming Huang; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

MMHQA-ICL: Multimodal In-context Learning for Hybrid Question Answering over Text, Tables and Images. - Weihao Liu; Fangyu Lei; Tongxu Luo; Jiahe Lei; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

HRoT: Hybrid prompt strategy and Retrieval of Thought for Table-Text Hybrid Question Answering. - Tongxu Luo; Fangyu Lei; Jiahe Lei; Weihao Liu; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

TableQAKit: A Comprehensive and Practical Toolkit for Table-based Question Answering. - Fangyu Lei; Tongxu Luo; Pengqi Yang; Weihao Liu; Hanwen Liu; Jiahe Lei; Yiming Huang; Yifan Wei 001; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

S3Eval: A Synthetic, Scalable, Systematic Evaluation Suite for Large Language Models. - Fangyu Lei; Qian Liu; Yiming Huang; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2023)

Assessing Knowledge Editing in Language Models via Relation Perspective. - Yifan Wei 001; Xiaoyan Yu; Huanhuan Ma; Fangyu Lei; Yixuan Weng; Ran Song 002; Kang Liu 001 (CoRR, 2023)

Competition-Level Problems are Effective LLM Evaluators. - Yiming Huang; Zhenghao Lin; Xiao Liu 029; Yeyun Gong; Shuai Lu; Fangyu Lei; Yaobo Liang; Yelong Shen; Chen Lin 001; Nan Duan; Weizhu Chen (ACL (Findings), 2024)

Teaching Small Language Models to Reason for Knowledge-Intensive Multi-Hop Question Answering. - Xiang Li; Shizhu He; Fangyu Lei; JunYang JunYang; Tianhuang Su; Kang Liu 001; Jun Zhao 001 (ACL (Findings), 2024)

DA-Code: Agent Data Science Code Generation Benchmark for Large Language Models. - Yiming Huang; Jianwen Luo; Yan Yu; Yitong Zhang; Fangyu Lei; Yifan Wei 001; Shizhu He; Lifu Huang; Xiao Liu; Jun Zhao 001; Kang Liu 001 (EMNLP, 2024)

Neeko: Leveraging Dynamic LoRA for Efficient Multi-Character Role-Playing Agent. - Xiaoyan Yu; Tongxu Luo; Yifan Wei 001; Fangyu Lei; Yiming Huang; Hao Peng 001; Liehuang Zhu (EMNLP, 2024)

S3Eval: A Synthetic, Scalable, Systematic Evaluation Suite for Large Language Model. - Fangyu Lei; Qian Liu; Yiming Huang; Shizhu He; Jun Zhao 001; Kang Liu 001 (NAACL-HLT, 2024)

Spider2-V: How Far Are Multimodal Agents From Automating Data Science and Engineering Workflows? - Ruisheng Cao; Fangyu Lei; Haoyuan Wu; Jixuan Chen; Yeqiao Fu; Hongcheng Gao; Xinzhuang Xiong; Hanchong Zhang; Wenjing Hu; Yuchen Mao; Tianbao Xie; Hongshen Xu; et al. (NeurIPS, 2024)

OSWorld: Benchmarking Multimodal Agents for Open-Ended Tasks in Real Computer Environments. - Tianbao Xie; Danyang Zhang; Jixuan Chen; Xiaochuan Li 003; Siheng Zhao; Ruisheng Cao; Toh Jing Hua; Zhoujun Cheng; Dongchan Shin; Fangyu Lei; Yitao Liu; Yiheng Xu; et al. (NeurIPS, 2024)

MoELoRA: Contrastive Learning Guided Mixture of Experts on Parameter-Efficient Fine-Tuning for Large Language Models. - Tongxu Luo; Jiahe Lei; Fangyu Lei; Weihao Liu; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2024)

Spider 2.0: Evaluating Language Models on Real-World Enterprise Text-to-SQL Workflows. - Fangyu Lei; Jixuan Chen; Yuxiao Ye; Ruisheng Cao; Dongchan Shin; Hongjin Su; Zhaoqing Suo; Hongcheng Gao; Wenjing Hu; Pengcheng Yin; Victor Zhong; Caiming Xiong; et al. (ICLR, 2025)

GATE: Graph-based Adaptive Tool Evolution Across Diverse Tasks. - Jianwen Luo; Yiming Huang; Jinxiang Meng; Fangyu Lei; Shizhu He; Xiao Liu; Shanshan Jiang 001; Bin Dong 003; Jun Zhao 001; Kang Liu 001 (CoRR, 2025)

Amplify Adjacent Token Differences: Enhancing Long Chain-of-Thought Reasoning with Shift-FFN. - Yao Xu; Mingyu Xu; Fangyu Lei; Wangtao Sun; Xiangrong Zeng; Bingning Wang; Guang Liu; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2025)

Reasoning-Table: Exploring Reinforcement Learning for Table Reasoning. - Fangyu Lei; Jinxiang Meng; Yiming Huang; Tinghong Chen; Yun Zhang; Shizhu He; Jun Zhao 001; Kang Liu 001 (CoRR, 2025)

OpenCUA: Open Foundations for Computer-Use Agents. - Xinyuan Wang; Bowen Wang; Dunjie Lu; Junlin Yang; Tianbao Xie; Junli Wang; Jiaqi Deng; Xiaole Guo; Yiheng Xu; Chen Henry Wu; Zhennan Shen; Zhuokai Li; et al. (CoRR, 2025)