CUHK at SemEval-2020 Task 4: CommonSense Explanation, Reasoning and Prediction with Multi-task Learning. - Hongru Wang 003; Xiangru Tang; Sunny Lai; Kwong-Sak Leung; Jia Zhu 003; Gabriel Pui Cheong Fung; Kam-Fai Wong (SemEval@COLING, 2020)

CUHK at SemEval-2020 Task 4: CommonSense Explanation, Reasoning and Prediction with Multi-task Learning. - Hongru Wang 003; Xiangru Tang; Sunny Lai; Kwong-Sak Leung (CoRR, 2020)

KddRES: A Multi-level Knowledge-driven Dialogue Dataset for Restaurant Towards Customized Dialogue System. - Hongru Wang 003; Min Li; Zimo Zhou; Gabriel Pui Cheong Fung; Kam-Fai Wong (CoRR, 2020)

MCML: A Novel Memory-based Contrastive Meta-Learning Method for Few Shot Slot Tagging. - Hongru Wang 003; Zezhong Wang 004; Gabriel Pui Cheong Fung; Kam-Fai Wong (CoRR, 2021)

TopicRefine: Joint Topic Prediction and Dialogue Response Generation for Multi-turn End-to-End Dialogue System. - Hongru Wang 003; Mingyu Cui; Zimo Zhou; Gabriel Pui Cheong Fung; Kam-Fai Wong (CoRR, 2021)

Prior Omission of Dissimilar Source Domain(s) for Cost-Effective Few-Shot Learning. - Zezhong Wang 004; Hongru Wang 003; Wai-Chung Kwan; Jia Zhu 003; Gabriel Pui Cheong Fung; Kam-Fai Wong (CoRR, 2021)

Inconsistent Few-Shot Relation Classification via Cross-Attentional Prototype Networks with Contrastive Learning. - Hongru Wang 003; Zhijing Jin 001; Jiarun Cao; Gabriel Pui Cheong Fung; Kam-Fai Wong (CoRR, 2021)

Integrating Pretrained Language Model for Dialogue Policy Learning. - Hongru Wang 003; Huimin Wang; Zezhong Wang 004; Kam-Fai Wong (CoRR, 2021)

DIGAT: Modeling News Recommendation with Dual-Graph Interaction. - Zhiming Mao; Jian Li 049; Hongru Wang 003; Xingshan Zeng; Kam-Fai Wong (EMNLP (Findings), 2022)

Integrating Pretrained Language Model for Dialogue Policy Evaluation. - Hongru Wang 003; Huimin Wang; Zezhong Wang 004; Kam-Fai Wong (ICASSP, 2022)

TopicRefine: Joint Topic Prediction and Dialogue Response Generation for Multi-turn End-to-End Dialogue System. - Hongru Wang 003; Mingyu Cui; Zimo Zhou; Kam-Fai Wong (ICNLSP, 2022)

Prior Omission of Dissimilar Source Domain(s) for Cost-Effective Few-Shot Learning. - Zezhong Wang 004; Hongru Wang 003; Wai-Chung Kwan; Kam-Fai Wong (ICNLSP, 2022)

A Survey on Recent Advances and Challenges in Reinforcement LearningMethods for Task-Oriented Dialogue Policy Learning. - Wai-Chung Kwan; Hongru Wang 003; Huimin Wang; Kam-Fai Wong (CoRR, 2022)

Towards Robust Personalized Dialogue Generation via Order-Insensitive Representation Regularization. - Liang Chen 001; Hongru Wang 003; Yang Deng 002; Wai-Chung Kwan; Zezhong Wang 004; Kam-Fai Wong (ACL (Findings), 2023)

Retrieval-free Knowledge Injection through Multi-Document Traversal for Dialogue Models. - Rui Wang 092; Jianzhu Bao; Fei Mi; Yi Chen 007; Hongru Wang 003; Yasheng Wang; Yitong Li; Lifeng Shang; Kam-Fai Wong; Ruifeng Xu 001 (ACL (1), 2023)

Large Language Models as Source Planner for Personalized Knowledge-grounded Dialogues. - Hongru Wang 003; Minda Hu; Yang Deng 002; Rui Wang 092; Fei Mi; Weichao Wang; Yasheng Wang; Wai-Chung Kwan; Irwin King; Kam-Fai Wong (EMNLP (Findings), 2023)

Cue-CoT: Chain-of-thought Prompting for Responding to In-depth Dialogue Questions with LLMs. - Hongru Wang 003; Rui Wang 092; Fei Mi; Yang Deng 002; Zezhong Wang 004; Bin Liang 004; Ruifeng Xu 001; Kam-Fai Wong (EMNLP (Findings), 2023)

ReadPrompt: A Readable Prompting Method for Reliable Knowledge Probing. - Zezhong Wang 004; Luyao Ye; Hongru Wang 003; Wai-Chung Kwan; David Ho; Kam-Fai Wong (EMNLP (Findings), 2023)

Prompting and Evaluating Large Language Models for Proactive Dialogues: Clarification, Target-guided, and Non-collaboration. - Yang Deng 002; Lizi Liao; Liang Chen 001; Hongru Wang 003; Wenqiang Lei; Tat-Seng Chua (EMNLP (Findings), 2023)

Improving Factual Consistency for Knowledge-Grounded Dialogue Systems via Knowledge Enhancement and Alignment. - Boyang Xue; Weichao Wang; Hongru Wang 003; Fei Mi; Rui Wang 092; Yasheng Wang; Lifeng Shang; Xin Jiang 002; Qun Liu 001; Kam-Fai Wong (EMNLP (Findings), 2023)

MCML: A Novel Memory-based Contrastive Meta-Learning Method for Few Shot Slot Tagging. - Hongru Wang 003; Zezhong Wang 004; Wai Chung Kwan; Kam-Fai Wong (IJCNLP (1), 2023)

Chain-of-thought prompting for responding to in-depth dialogue questions with LLM. - Hongru Wang 003; Rui Wang 092; Fei Mi; Zezhong Wang 004; Ruifeng Xu 001; Kam-Fai Wong (CoRR, 2023)

Self-Critique Prompting with Large Language Models for Inductive Instructions. - Rui Wang 092; Hongru Wang 003; Fei Mi; Yi Chen 007; Ruifeng Xu 001; Kam-Fai Wong (CoRR, 2023)

JoTR: A Joint Transformer and Reinforcement Learning Framework for Dialog Policy Learning. - Wai-Chung Kwan; Huimin Wang; Hongru Wang 003; Zezhong Wang 004; Xian Wu 001; Yefeng Zheng 001; Kam-Fai Wong (CoRR, 2023)

TPE: Towards Better Compositional Reasoning over Conceptual Tools with Multi-persona Collaboration. - Hongru Wang 003; Huimin Wang; Lingzhi Wang 001; Minda Hu; Rui Wang 092; Boyang Xue; Hongyuan Lu; Fei Mi; Kam-Fai Wong (CoRR, 2023)

Large Language Models as Source Planner for Personalized Knowledge-grounded Dialogue. - Hongru Wang 003; Minda Hu; Yang Deng 002; Rui Wang 092; Fei Mi; Weichao Wang; Yasheng Wang; Wai-Chung Kwan; Irwin King; Kam-Fai Wong (CoRR, 2023)

A Survey of the Evolution of Language Model-Based Dialogue Systems. - Hongru Wang 003; Lingzhi Wang 001; Yiming Du; Liang Chen 001; Jingyan Zhou; Yufei Wang 005; Kam-Fai Wong (CoRR, 2023)

A Survey on Recent Advances and Challenges in Reinforcement Learning Methods for Task-oriented Dialogue Policy Learning. - Wai-Chung Kwan; Hongru Wang 003; Huimin Wang; Kam-Fai Wong (Int. J. Autom. Comput., 2023)

Medical Dialogue System: A Survey of Categories, Methods, Evaluation and Challenges. - Xiaoming Shi; Zeming Liu; Li Du; Yuxuan Wang 001; Hongru Wang 003; Yuhang Guo 001; Tong Ruan; Jie Xu; Xiaofan Zhang 002; Shaoting Zhang 001 (ACL (Findings), 2024)

DPDLLM: A Black-box Framework for Detecting Pre-training Data from Large Language Models. - Baohang Zhou; Zezhong Wang 004; Lingzhi Wang 001; Hongru Wang 003; Ying Zhang 015; Kehui Song; Xuhui Sui; Kam-Fai Wong (ACL (Findings), 2024)

JoTR: A Joint Transformer and Reinforcement Learning Framework for Dialogue Policy Learning. - Wai-Chung Kwan; Huimin Wang; Hongru Wang 003; Zezhong Wang 004; Bin Liang 004; Xian Wu 001; Yefeng Zheng 001; Kam-Fai Wong (LREC/COLING, 2024)

UniRetriever: Multi-task Candidates Selection for Various Context-Adaptive Conversational Retrieval. - Hongru Wang 003; Boyang Xue; Baohang Zhou; Rui Wang 092; Fei Mi; Weichao Wang; Yasheng Wang; Kam-Fai Wong (LREC/COLING, 2024)

MCIL: Multimodal Counterfactual Instance Learning for Low-resource Entity-based Multimodal Information Extraction. - Baohang Zhou; Ying Zhang 015; Kehui Song; Hongru Wang 003; Yu Zhao 043; Xuhui Sui; Xiaojie Yuan (LREC/COLING, 2024)

AppBench: Planning of Multiple APIs from Various APPs for Complex User Instruction. - Hongru Wang 003; Rui Wang 092; Boyang Xue; Heming Xia; Jingtao Cao; Zeming Liu; Jeff Z. Pan; Kam-Fai Wong (EMNLP, 2024)

VLEU: a Method for Automatic Evaluation for Generalizability of Text-to-Image Models. - Jingtao Cao; Zhang Zheng; Hongru Wang 003; Kam-Fai Wong (EMNLP, 2024)

SeRTS: Self-Rewarding Tree Search for Biomedical Retrieval-Augmented Generation. - Minda Hu; Licheng Zong; Hongru Wang 003; Jingyan Zhou; Jingjing Li 007; Yichen Gao; Kam-Fai Wong; Yu Li 006; Irwin King (EMNLP (Findings), 2024)

Less is More: Making Smaller Language Models Competent Subgraph Retrievers for Multi-hop KGQA. - Wenyu Huang; Guancheng Zhou; Hongru Wang 003; Pavlos Vougiouklis; Mirella Lapata; Jeff Z. Pan (EMNLP (Findings), 2024)

Knowledge Conflicts for LLMs: A Survey. - Rongwu Xu; Zehan Qi; Zhijiang Guo; Cunxiang Wang; Hongru Wang 003; Yue Zhang 004; Wei Xu 039 (EMNLP, 2024)

M3sum: A Novel Unsupervised Language-Guided Video Summarization. - Hongru Wang 003; Baohang Zhou; Zhengkun Zhang; Yiming Du; David Ho; Kam-Fai Wong (ICASSP, 2024)

SELF-GUARD: Empower the LLM to Safeguard Itself. - Zezhong Wang 004; Fangkai Yang; Lu Wang 029; Pu Zhao 004; Hongru Wang 003; Liang Chen 001; Qingwei Lin; Kam-Fai Wong (NAACL-HLT, 2024)

Enhancing Large Language Models Against Inductive Instructions with Dual-critique Prompting. - Rui Wang 092; Hongru Wang 003; Fei Mi; Boyang Xue; Yi Chen 007; Kam-Fai Wong; Ruifeng Xu 001 (NAACL-HLT, 2024)

Role Prompting Guided Domain Adaptation with General Capability Preserve for Large Language Models. - Rui Wang 092; Fei Mi; Yi Chen 007; Boyang Xue; Hongru Wang 003; Qi Zhu 007; Kam-Fai Wong; Ruifeng Xu 001 (NAACL-HLT (Findings), 2024)

AutoPSV: Automated Process-Supervised Verifier. - Jianqiao Lu; Zhiyang Dou; Hongru Wang 003; Zeyu Cao; Jianbo Dai; Yunlong Feng; Zhijiang Guo (NeurIPS, 2024)

TPE: Towards Better Compositional Reasoning over Cognitive Tools via Multi-persona Collaboration. - Hongru Wang 003; Huimin Wang; Lingzhi Wang 001; Minda Hu; Rui Wang 092; Boyang Xue; Yongfeng Huang; Kam-Fai Wong (NLPCC (2), 2024)

Empowering Large Language Models: Tool Learning for Real-World Interaction. - Hongru Wang 003; Yujia Qin; Yankai Lin; Jeff Z. Pan; Kam-Fai Wong (SIGIR, 2024)

UniMS-RAG: A Unified Multi-source Retrieval-Augmented Generation for Personalized Dialogue Systems. - Hongru Wang 003; Wenyu Huang; Yang Deng 002; Rui Wang 092; Zezhong Wang 004; Yufei Wang 005; Fei Mi; Jeff Z. Pan; Kam-Fai Wong (CoRR, 2024)

Self-DC: When to retrieve and When to generate? Self Divide-and-Conquer for Compositional Unknown Questions. - Hongru Wang 003; Boyang Xue; Baohang Zhou; Tianhua Zhang; Cunxiang Wang; Guanhua Chen 001; Huimin Wang; Kam-Fai Wong (CoRR, 2024)

A Comprehensive Study of Multilingual Confidence Estimation on Large Language Models. - Boyang Xue; Hongru Wang 003; Weichao Wang; Rui Wang 092; Sheng Wang; Zeming Liu; Kam-Fai Wong (CoRR, 2024)

PerLTQA: A Personal Long-Term Memory Dataset for Memory Classification, Retrieval, and Synthesis in Question Answering. - Yiming Du; Hongru Wang 003; Zhengyi Zhao; Bin Liang 004; Baojun Wang; Wanjun Zhong; Zezhong Wang 004; Kam-Fai Wong (CoRR, 2024)

Knowledge Conflicts for LLMs: A Survey. - Rongwu Xu; Zehan Qi; Cunxiang Wang; Hongru Wang 003; Yue Zhang 004; Wei Xu 039 (CoRR, 2024)

Medical Dialogue: A Survey of Categories, Methods, Evaluation and Challenges. - Xiaoming Shi; Zeming Liu; Li Du; Yuxuan Wang 001; Hongru Wang 003; Yuhang Guo 001; Tong Ruan; Jie Xu; Shaoting Zhang 001 (CoRR, 2024)

AutoCV: Empowering Reasoning with Automated Process Labeling via Confidence Variation. - Jianqiao Lu; Zhiyang Dou; Hongru Wang 003; Zeyu Cao; Jianbo Dai; Yingjia Wan; Yinya Huang; Zhijiang Guo (CoRR, 2024)

OSPC: Detecting Harmful Memes with Large Language Model as a Catalyst. - Jingtao Cao; Zheng Zhang; Hongru Wang 003; Bin Liang 004; Hao Wang; Kam-Fai Wong (CoRR, 2024)

Enhancing Biomedical Knowledge Retrieval-Augmented Generation with Self-Rewarding Tree Search and Proximal Policy Optimization. - Minda Hu; Licheng Zong; Hongru Wang 003; Jingyan Zhou; Jingjing Li 007; Yichen Gao; Kam-Fai Wong; Yu Li 006; Irwin King (CoRR, 2024)

SoP: Unlock the Power of Social Facilitation for Automatic Jailbreak Attack. - Yan Yang; Zeguan Xiao; Xin Lu; Hongru Wang 003; Hailiang Huang; Guanhua Chen 001; Yun Chen 007 (CoRR, 2024)

VLEU: a Method for Automatic Evaluation for Generalizability of Text-to-Image Models. - Jingtao Cao; Zheng Zhang; Hongru Wang 003; Kam-Fai Wong (CoRR, 2024)

Analysing the Residual Stream of Language Models Under Knowledge Conflicts. - Yu Zhao 043; Xiaotang Du; Giwon Hong; Aryo Pradipta Gema; Alessio Devoto; Hongru Wang 003; Xuanli He; Kam-Fai Wong; Pasquale Minervini (CoRR, 2024)

Compound-QA: A Benchmark for Evaluating LLMs on Compound Questions. - Yutao Hou; Yajing Luo; Zhiwen Ruan; Hongru Wang 003; Weifeng Ge; Yun Chen 007; Guanhua Chen 001 (CoRR, 2024)

NILE: Internal Consistency Alignment in Large Language Models. - Minda Hu; Qiyuan Zhang; Yufei Wang 005; Bowei He; Hongru Wang 003; Jingyan Zhou; Liangyou Li; Yasheng Wang; Chen Ma 001; Irwin King (CoRR, 2024)

KddRES: A Multi-level Knowledge-driven Dialogue Dataset for Restaurant Towards Customized Dialogue System. - Hongru Wang 003; Wai-Chung Kwan; Min Li; Zimo Zhou; Kam-Fai Wong (Comput. Speech Lang., 2024)

Self-Reasoning Language Models: Unfold Hidden Reasoning Chains with Few Reasoning Catalyst. - Hongru Wang 003; Deng Cai 002; Wanjun Zhong; Shijue Huang; Jeff Z. Pan; Zeming Liu; Kam-Fai Wong (ACL (Findings), 2025)

Rethinking Stateful Tool Use in Multi-Turn Dialogues: Benchmarks and Challenges. - Hongru Wang 003; Wenyu Huang; Yufei Wang 005; Yuanhao Xi; Jianqiao Lu; Huan Zhang; Nan Hu; Zeming Liu; Jeff Z. Pan; Kam-Fai Wong (ACL (Findings), 2025)

ToolSpectrum: Towards Personalized Tool Utilization for Large Language Models. - Zihao Cheng; Hongru Wang 003; Zeming Liu; Yuhang Guo 001; Yuanfang Guo; Yunhong Wang 001; Haifeng Wang 001 (ACL (Findings), 2025)

Can LLMs Evaluate Complex Attribution in QA? Automatic Benchmarking using Knowledge Graphs. - Nan Hu; Jiaoyan Chen 001; Yike Wu; Guilin Qi; Hongru Wang 003; Sheng Bi; Yongrui Chen 002; Tongtong Wu; Jeff Z. Pan (ACL (1), 2025)

TransBench: Breaking Barriers for Transferable Graphical User Interface Agents in Dynamic Digital Environments. - Yuheng Lu; Qian Yu; Hongru Wang 003; Zeming Liu; Wei Su; Yanping Liu; Yuhang Guo 001; Maocheng Liang; Yunhong Wang 001; Haifeng Wang 001 (ACL (Findings), 2025)

MlingConf: A Comprehensive Study of Multilingual Confidence Estimation on Large Language Models. - Boyang Xue; Hongru Wang 003; Rui Wang 092; Sheng Wang; Zezhong Wang 004; Yiming Du; Bin Liang 004; Wenxuan Zhang; Kam-Fai Wong (ACL (Findings), 2025)

UAlign: Leveraging Uncertainty Estimations for Factuality Alignment on Large Language Models. - Boyang Xue; Fei Mi; Qi Zhu 007; Hongru Wang 003; Rui Wang 092; Sheng Wang; Erxin Yu; Xuming Hu; Kam-Fai Wong (ACL (1), 2025)

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs. - Yan Yang; Yixia Li; Hongru Wang 003; Xuetao Wei; James Jianqiao Yu; Yun Chen 007; Guanhua Chen 001 (ACL (1), 2025)

Self-DC: When to Reason and When to Act? Self Divide-and-Conquer for Compositional Unknown Questions. - Hongru Wang 003; Boyang Xue; Baohang Zhou; Tianhua Zhang; Cunxiang Wang; Huimin Wang; Guanhua Chen 001; Kam-Fai Wong (NAACL (Long Papers), 2025)

SeqAR: Jailbreak LLMs with Sequential Auto-Generated Characters. - Yan Yang; Zeguan Xiao; Xin Lu; Hongru Wang 003; Xuetao Wei; Hailiang Huang; Guanhua Chen 001; Yun Chen 007 (NAACL (Long Papers), 2025)

Steering Knowledge Selection Behaviours in LLMs via SAE-Based Representation Engineering. - Yu Zhao 043; Alessio Devoto; Giwon Hong; Xiaotang Du; Aryo Pradipta Gema; Hongru Wang 003; Xuanli He; Kam-Fai Wong; Pasquale Minervini (NAACL (Long Papers), 2025)

DAST: Difficulty-Aware Self-Training on Large Language Models. - Boyang Xue; Qi Zhu 007; Hongru Wang 003; Rui Wang 092; Sheng Wang; Hongling Xu; Fei Mi; Yasheng Wang; Lifeng Shang; Qun Liu 001; Kam-Fai Wong (CoRR, 2025)

Harnessing the Reasoning Economy: A Survey of Efficient Reasoning for Large Language Models. - Rui Wang 092; Hongru Wang 003; Boyang Xue; Jianhui Pang; Shudong Liu 004; Yi Chen 007; Jiahao Qiu; Derek Fai Wong; Heng Ji 001; Kam-Fai Wong (CoRR, 2025)

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs. - Yan Yang; Yixia Li; Hongru Wang 003; Xuetao Wei; Jianqiao Yu; Yun Chen 007; Guanhua Chen 001 (CoRR, 2025)

OTC: Optimal Tool Calls via Reinforcement Learning. - Hongru Wang 003; Cheng Qian 008; Wanjun Zhong; Xiusi Chen; Jiahao Qiu; Shijue Huang; Bowen Jin; Mengdi Wang; Kam-Fai Wong; Heng Ji 001 (CoRR, 2025)

AdaCtrl: Towards Adaptive and Controllable Reasoning via Difficulty-Aware Budgeting. - Shijue Huang; Hongru Wang 003; Wanjun Zhong; Zhaochen Su; Jiazhan Feng; Bowen Cao; Yi R. (May) Fung (CoRR, 2025)

On Path to Multimodal Historical Reasoning: HistBench and HistAgent. - Jiahao Qiu; Fulian Xiao; Yimin Wang; Yuchen Mao; Yijia Chen; Xinzhe Juan; Siran Wang; Xuan Qi; Tongcheng Zhang; Zixin Yao; Jiacheng Guo; Yifu Lu; et al. (CoRR, 2025)

Alita: Generalist Agent Enabling Scalable Agentic Reasoning with Minimal Predefinition and Maximal Self-Evolution. - Jiahao Qiu; Xuan Qi; Tongcheng Zhang; Xinzhe Juan; Jiacheng Guo; Yifu Lu; Yimin Wang; Zixin Yao; Qihan Ren; Xun Jiang; Xing Zhou; Dongrui Liu; et al. (CoRR, 2025)

Toward a Theory of Agents as Tool-Use Decision-Makers. - Hongru Wang 003; Cheng Qian 008; Manling Li; Jiahao Qiu; Boyang Xue; Mengdi Wang; Heng Ji 001; Kam-Fai Wong (CoRR, 2025)

AgentDistill: Training-Free Agent Distillation with Generalizable MCP Boxes. - Jiahao Qiu; Xinzhe Juan; Yimin Wang; Ling Yang; Xuan Qi; Tongcheng Zhang; Jiacheng Guo; Yifu Lu; Zixin Yao; Hongru Wang 003; Shilong Liu; Xun Jiang; et al. (CoRR, 2025)

ReliableMath: Benchmark of Reliable Mathematical Reasoning on Large Language Models. - Boyang Xue; Qi Zhu 007; Rui Wang 092; Sheng Wang; Hongru Wang 003; Fei Mi; Yasheng Wang; Lifeng Shang; Qun Liu 001; Kam-Fai Wong (CoRR, 2025)

A Survey of Self-Evolving Agents: On Path to Artificial Super Intelligence. - Huan-ang Gao; Jiayi Geng; Wenyue Hua; Mengkang Hu; Xinzhe Juan; Hongzhang Liu; Shilong Liu; Jiahao Qiu; Xuan Qi; Yiran Wu; Hongru Wang 003; Han Xiao; et al. (CoRR, 2025)