Question Decomposition Tree for Answering Complex Questions over Knowledge Bases. - Xiang Huang 007; Sitao Cheng; Yiheng Shu; Yuheng Bao; Yuzhong Qu (AAAI, 2023)

MarkQA: A large scale KBQA dataset with numerical reasoning. - Xiang Huang 007; Sitao Cheng; Yuheng Bao; Shanshan Huang; Yuzhong Qu (EMNLP, 2023)

Call Me When Necessary: LLMs can Efficiently and Faithfully Reason over Structured Environments. - Sitao Cheng; Ziyuan Zhuang; Yong Xu 010; Fangkai Yang; Chaoyun Zhang; Xiaoting Qin; Xiang Huang 007; Ling Chen; Qingwei Lin; Dongmei Zhang 001; Saravan Rajmohan; Qi Zhang 066 (ACL (Findings), 2024)

QueryAgent: A Reliable and Efficient Reasoning Framework with Environmental Feedback based Self-Correction. - Xiang Huang; Sitao Cheng; Shanshan Huang; Jiayu Shen; Yong Xu; Chaoyun Zhang; Yuzhong Qu (ACL (1), 2024)

EfficientRAG: Efficient Retriever for Multi-Hop Question Answering. - Ziyuan Zhuang; Zhiyang Zhang; Sitao Cheng; Fangkai Yang; Jia Liu; Shujian Huang; Qingwei Lin; Saravan Rajmohan; Dongmei Zhang 001; Qi Zhang 066 (EMNLP, 2024)

QueryAgent: A Reliable and Efficient Reasoning Framework with Environmental Feedback based Self-Correction. - Xiang Huang 007; Sitao Cheng; Shanshan Huang; Jiayu Shen; Yong Xu 010; Chaoyun Zhang; Yuzhong Qu (CoRR, 2024)

Thread: A Logic-Based Data Organization Paradigm for How-To Question Answering with Retrieval Augmented Generation. - Kaikai An; Fangkai Yang; Liqun Li; Junting Lu; Sitao Cheng; Lu Wang 029; Pu Zhao 004; Lele Cao; Qingwei Lin; Saravan Rajmohan; Dongmei Zhang 001; Qi Zhang 066 (CoRR, 2024)

Understanding the Interplay between Parametric and Contextual Knowledge for Large Language Models. - Sitao Cheng; Liangming Pan; Xunjian Yin; Xinyi Wang 003; William Yang Wang (CoRR, 2024)

TARGA: Targeted Synthetic Data Generation for Practical Reasoning over Structured Data. - Xiang Huang 007; Jiayu Shen; Shanshan Huang; Sitao Cheng; Xiaxia Wang 001; Yuzhong Qu (ACL (1), 2025)

Disentangling Memory and Reasoning Ability in Large Language Models. - Mingyu Jin; Weidi Luo; Sitao Cheng; Xinyi Wang 003; Wenyue Hua; Ruixiang Tang; William Yang Wang; Yongfeng Zhang (ACL (1), 2025)

RuleArena: A Benchmark for Rule-Guided Reasoning with LLMs in Real-World Scenarios. - Ruiwen Zhou; Wenyue Hua; Liangming Pan; Sitao Cheng; Xiaobao Wu; En Yu; William Yang Wang (ACL (1), 2025)

LEDOM: An Open and Fundamental Reverse Language Model. - Xunjian Yin; Sitao Cheng; Yuxi Xie; Xinyu Hu 001; Li Lin 014; Xinyi Wang 003; Liangming Pan; William Yang Wang; Xiaojun Wan 001 (CoRR, 2025)