Sirui Han
Director, CAIL · Assistant Professor, HKUST
Biography
Sirui Han is an interdisciplinary scholar working at the intersection of artificial intelligence, law, finance, and social science. She is an Assistant Professor at The Hong Kong University of Science and Technology and Associate Director of the HKUST-DXM AI for Finance Joint Laboratory. Her research examines legal and financial applications of generative AI, trustworthy and safe large language models, computational approaches to law and policy, and the governance of emerging technologies. She holds a PhD in Laws from The Chinese University of Hong Kong and is completing a PhD in Computer Science at HKUST.
Research Interests
- Artificial intelligence; large language models
- AI governance and safety; LegalTech
- Law and finance; jurisprudence and public law
- Computational social science
Academic Qualifications
PhD in Computer Science, HKUST — expected 2027. Supervisors: Yike Guo and Yangqiu Song.
PhD in Laws, Chinese University of Hong Kong, 2019. Supervisors: Chao Xi, Dicky Tsang and Kun Fan.
MSc in Finance, Chinese University of Hong Kong, 2017.
LLM, University College London, 2013.
LLB and concurrent BA in English, Sun Yat-sen University, 2012; minors in Administrative Management and Liberal Learning Education.
Academic and Professional Experience
Assistant Professor, HKUST: Division of Emerging Interdisciplinary Areas; Department of Economics; Division of Arts and Machine Creativity, January 2024–present.
Associate Director, HKUST-DXM AI for Finance Joint Laboratory, January 2024–present.
Assistant Professor (Research), School of Accounting and Finance, Hong Kong Polytechnic University, December 2022–January 2024.
Postdoctoral Fellow, Hong Kong Polytechnic University, September 2021–November 2022.
Postdoctoral Fellow, Faculty of Law, Chinese University of Hong Kong, September 2019–August 2021.
Equity Research Associate, Citibank Hong Kong, September 2021–July 2022.
Visiting Appointments
Fulbright Visiting Scholar, Cornell Law School, 2018–2019.
Visiting Researcher, Academia Sinica, Taiwan, September–October 2018.
Visiting Scholar, IGLP, Harvard Law School, June 2018.
Visiting Researcher, Shenzhen Stock Exchange, July–October 2017.
Junior Academic Visitor, Faculty of Law, University of Oxford, March–June 2017.
Sino-Singapore Exchange Visitor, National University of Singapore, March–April 2011.
Research Grants and Projects
Re-examining Shareholder Voting and Engagement in Emerging Economies of PR China and India, International Co-Principal Investigator, Scheme for Promotion of Academic and Research Collaboration, Government of India, 2019, INR 2,284,070.
Research on the Ecological Model of Shenzhen-Hong Kong Scientific and Technological Innovation Cooperation, Co-Principal Investigator, Shenzhen Government SciTech Strategic Project, 2022, RMB 300,000.
Greater Bay Area I&T Development: Collaborative Infrastructure and Policy Challenges, Co-Principal Investigator, PolyU Funding for Research Centres, 2022, HKD 300,000.
Digital Finance and Behavioral Economics: An Empirical Study of Equity Market and Household Consumption, Principal Investigator, PolyU Strategic Hiring Start-up Fund, 2022, HKD 250,000.
Bitcoin and Carbon Neutrality, Co-Principal Investigator, Strategic Importance Project, The Hong Kong Polytechnic University, 2022, HKD 1,000,000.
From Code is Law to Law is Code: Towards Intelligent Regulation of Artificial Intelligence, Co-Principal Investigator, PAIR Seed Fund for Large Research Proposal, HKUST, 2022, HKD 800,000.
Research on large-scale fine-tuning and alignment of MoE large models (MetaX), Co-Investigator, Nov 2024-Sep 2026, HKD 835,000.
Hong Kong Generative AI R&D Center (HKGAI), Innovation and Technology Commission, Principal Investigator, Sep 2023-Aug 2026.
HKUST-MetaX Joint Lab: Advanced AI Computing (MetaX), Co-Investigator, Apr 2024-Apr 2029.
Financial Credit Slow Thinking LLM (Duxiaoman), Co-Principal Investigator, Dec 2024-Dec 2027.
Low Bit Transferring (WeBank), Principal Investigator, Dec 2025-Dec 2027.
Policy Engagement
Lead author, Hong Kong Generative AI Technical and Application Guideline, commissioned by the Digital Policy Office of the HKSAR Government. Released 15 April 2025; version 1.1 released December 2025.
Honours and Awards
Bronze Medal, 50th International Exhibition of Inventions of Geneva, April 2025 — LexiHK Legal AI Assistant.
Best Paper Award, 18th International Conference on Intelligent Systems and Knowledge Engineering, 2023 — Topic Modeling of Collision Reports in Autonomous Driving Systems.
J. William Fulbright–RGC Hong Kong Research Scholar Award, June 2018, for doctoral research.
HKSAR Scholarship Fund — Reaching Out Award, 2017, Hong Kong Government.
King’s–China Scholarship Council PhD Scholarship, 2014, China Scholarship Council.
Social Research Achievement Award, Guangdong Provincial Government, 2012.
China National Scholarship, Ministry of Education, 2010 and 2011.
Sino-Singapore Undergraduate Exchange Fellowship, PRC Central Government, 2011.
Lingnan Foundation Liberal Education Fellowship, 2008–2012.
Professional Service
Head, Large Language Model Division, HKGAI, 2024–present; founding member and lead author of the HKGAI-V1 technical report.
Senior Manager, HKGAI, 2023–2024.
Council Member, Hong Kong Young Scientist Association, 2023–present.
Non-JUPAS Interview Panel Member, Hong Kong Polytechnic University, 2023–present.
Editorial Board Member, AI for Society, 2025–present.
Member, HKUST EMIA Postgraduate Committee, 2025–present.
Member, Law and Society Association, 2025–present.
Reviewer for IRLE, CAFR, Journal of Accounting, Auditing and Finance, Artificial Intelligence and Law, Journal of Asia Public Policy, ECCV, EMNLP, ICLR, ACL, CVPR, CHI and ICA.
Teaching
MAIE5103 — Artificial Intelligence Ethics
EMIA4991 — Interdisciplinary Capstone Project
ECON4255 — Law and Economics
AMCC6900C — Independent Study in Arts and Machine Creativity
EMIA6500L — Artificial Intelligence for Financial Economics
EMIA6500M — Generative Artificial Intelligence Governance
ECON4670 — Economics Research and Communication
AMCC5000 — Creative Convergence: Foundations of Arts and Machine Creativity
ECON4999Y — Law and Economics
Teaching Feedback
AY 2025–26 SFQ scores use a five-point scale. Course Overall / Instructor Overall: ECON4999Y 5.00 / 5.00 (6 of 14 responses, 42.9%); EMIA6500L 5.00 / 5.00 (11 of 20, 55.0%); EMIA6500M 4.94 / 4.94 (18 of 27, 66.7%). Cumulative Instructor Overall means: Fall 2025–26 5.00; Spring 2025–26 4.97.
Postgraduate Supervision
Current supervision includes doctoral researchers in Economics and the Individualized Interdisciplinary Program at HKUST.
Publications and Working Papers
(A) Selected Journal Publications
- Sirui Han, 'The Ignorance of Customary Law: Reflections of Law and Society in Traditional China' (2011) Economic Research Guide, November.
- Sirui Han, 'Emergency Arbitrators in International Commercial Arbitration' (2015) Journal of Beijing Arbitration Quarterly, issue 90 (2014, no. 4).
- Xuanming Pan, Sirui Han, Pilar-Paz Czoske, Marco Otten, and Meng Fang, 'Making, Enforcing and Accessing the Law: Report upon Perspectives from the 2014 ECLS Annual Conference' (2015) German Journal of Chinese Law (Zeitschrift für Chinesisches Recht), 22(1), 99–108 (conference report). https://doi.org/10.71163/zchinr.2015.99-108.
- Sirui Han, 'The “Hong Kong Experiences” on Credit Information Disclosure for Nonpublic Corporations' (2016) People's Rule of Law (Renmin Fazhi), 9, 35–37.
- Mimi Zou, Xuanming Pan, and Sirui Han, 'Regulating Collective Labour Disputes in China: A Tale of Two Actors' (2016) Journal of Comparative Law, 10(2), 276–290. SSRN working paper: https://doi.org/10.2139/ssrn.2838223.
- Sirui Han, 'Self-regulatory Measures as Securities Regulation: The Saga of Antitakeover Regulation in China' (2022) International Company and Commercial Law Review, 33(6), 350–361.
- Feifei Ye, Sirui Han*, and Haitian Lu, 'Carbon emissions management efficiency evaluation based on indicator information integration and DEA-Malmquist index' (2023) Frontiers in Environmental Science, 11, 1301091. https://doi.org/10.3389/fenvs.2023.1301091. [SCIE]
- Feifei Ye, Rongyan You, Haitian Lu, Sirui Han*, and Long-Hao Yang, 'The Classification Impact of Different Types of Environmental Regulation on Chinese Provincial Carbon Emission Efficiency' (2023) Sustainability, 15(15), 12092. https://doi.org/10.3390/su151512092. [SSCI / SCIE; JCR 2025: Environmental Sciences Q2; Environmental Studies Q2; Green & Sustainable Science & Technology Q3]
- Sirui Han, 'Does Antitakeover Provision Harm Shareholders? Indexing for Antitakeover Provisions in China' (2024) Asian Journal of Law and Economics, 15(3), 343–377. https://doi.org/10.1515/ajle-2023-0119. [ESCI]
- Sirui Han, 'Harmonizing Arbitration Rules for Non-Signatories in International Trade: Integrating Charterparty Arbitration Clauses into Bills of Lading' (2024) International Company and Commercial Law Review, 2024(2), 90.
- Sirui Han*, Haitian Lu, and Hao Wu, 'Revolutionizing finance with bitcoin and blockchain: a literature review and research agenda' (2024) China Accounting and Finance Review, 26(4), 413–430. https://doi.org/10.1108/CAFR-04-2023-0044.
- Sirui Han*, Haitian Lu, and Hao Wu, 'ESG disclosure, investor awareness, and carbon risk pricing: Evidence from the Chinese market' (2024) International Review of Law and Economics, 80, 106217. https://doi.org/10.1016/j.irle.2024.106217. [SSCI; JCR 2025: Law Q2; Economics Q3]
- Xingqun Qi, Hengyuan Zhang, Yatian Wang, Jiahao Pan, Chen Liu, Muyi Sun, Wei Xue, Shanghang Zhang, Sirui Han*, Qifeng Liu, and Yike Guo*, 'CoCoGesture: Towards coherent co-speech 3D gesture generation in the wild' (2026) Information Fusion, 126 (Part B), 103613. https://doi.org/10.1016/j.inffus.2025.103613. [SCIE]
- Shuaishuai Gong, Sirui Han*, Zhizhuo Kou, Yanting Zhang, and Lei Zhu, 'Artificial intelligence in financial markets: a literature review and research agenda' (2026) China Accounting and Finance Review, 28(4), 420–445. https://doi.org/10.1108/CAFR-08-2025-0189.
- Jiajun Han, Guodong Ye*, and Sirui Han*, 'An image steganography algorithm using selective timestep embedding and diffusion model' (2026) Expert Systems with Applications, 310, 131313. https://doi.org/10.1016/j.eswa.2026.131313. [SCIE]
- Ruoxi Li, Sirui Han, and Yike Guo, 'All About Taste: The Age of Cheap Closure in Legal AI' (forthcoming) Law, Innovation and Technology. SSRN working paper: https://doi.org/10.2139/ssrn.6956358.
- Ruoxi Li, Sirui Han*, and Yike Guo, 'Simulated Justice: How AI Alignment Replaces Conflict with Coherence' (2026) Intercultural Human Rights Law Review, 21, 1–69. SSRN working paper: https://doi.org/10.2139/ssrn.5940998.
- Ruoxi Li, Sirui Han, and Yike Guo, 'When AI Sounds Judicious: How AI Alignment Mimic Procedure While Evading Accountability' (forthcoming) UCLA Journal of Law & Technology. SSRN working paper: https://doi.org/10.2139/ssrn.6337278.
- Guoying Lu, Sirui Han*, and Yike Guo, 'AI as skills governance: reconfiguring authority and ethics in China's TVET reform' (2026) Asian Review of Political Economy, 5, 12. https://doi.org/10.1007/s44216-026-00082-y.
- Y. Y. Wu, Sirui Han, and Yike Guo, 'Defining The Purpose of Training Data: A Critical Review on The Purpose Element of Copyright Exceptions For Training Data' (forthcoming) George Washington Journal of Law & Technology.
- Yujin Zhou, Yidan Huang, Sirui Han*, and Yike Guo, 'How well can large language model agents simulate complex legal dispute resolution?' (2026) Artificial Intelligence and Law (advance online publication). https://doi.org/10.1007/s10506-026-09518-5. [SSCI / SCIE; JCR 2025: LAW Q1; COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE Q2; COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Q2]
- Yidan Huang, Sirui Han, and Yike Guo, 'Consumer Protection in Artificial Intelligence–Governed Credit Markets: Algorithmic Bias and the Right to Explanation' (forthcoming) University of Illinois Journal of Law, Technology & Policy.
- Yidan Huang, Sirui Han, and Yike Guo, 'When Machines Learn from Lies: The Law of Model-Pathway Integrity' (forthcoming) Albany Law Journal of Science & Technology.
(B) Selected Conference Papers and Presentations
- Sirui Han, Haitian Lu, Hao Wu, and Feifei Ye, 'Extracting Scenarios from Autonomous-Vehicle-Involved Crashes' (2023) Proceedings of the 18th International Conference on Intelligent Systems and Knowledge Engineering (ISKE 2023). pp. 620–628. https://doi.org/10.1109/ISKE60036.2023.10481478. [International Conference (not CCF-listed)]
- Chuxue Cao, Mengze Li, Juntao Dai, Jinluan Yang, Zijian Zhao, Shengyu Zhang, Weijie Shi, Chengzhong Liu, Sirui Han, and Yike Guo, 'Towards Advanced Mathematical Reasoning for LLMs via First-Order Logic Theorem Proving' (2025) Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing. pp. 12429–12449. https://doi.org/10.18653/v1/2025.emnlp-main.628. [CCF-B; Co-corresponding author]
- Chuxue Cao, Han Zhu, Jiaming Ji, Qichao Sun, Zhenghao Zhu, Yinyu Wu, Juntao Dai, Yaodong Yang, Sirui Han, and Yike Guo, 'SafeLawBench: Towards Safe Alignment of Large Language Models' (2025) Findings of the Association for Computational Linguistics: ACL 2025. pp. 14015–14048. https://doi.org/10.18653/v1/2025.findings-acl.721. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Chi-Min Chan, Chunpu Xu, Junqi Zhu, Jiaming Ji, Donghai Hong, Pengcheng Wen, Chunyang Jiang, Zhen Ye, Yaodong Yang, Wei Xue, Sirui Han, and Yike Guo, 'Boosting Policy and Process Reward Models with Monte Carlo Tree Search in Open-Domain QA' (2025) Findings of the Association for Computational Linguistics: ACL 2025. pp. 7433–7451. https://doi.org/10.18653/v1/2025.findings-acl.388. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Boyuan Chen, Donghai Hong, Jiaming Ji, Jiacheng Zheng, Bowen Dong, Jiayi Zhou, Kaile Wang, Juntao Dai, Xuyao Wang, Wenqi Chen, Qirui Zheng, Wenxin Li, Sirui Han, Yike Guo, and Yaodong Yang, 'InterMT: Multi-Turn Interleaved Preference Alignment with Human Feedback' (2025) Advances in Neural Information Processing Systems 38 (NeurIPS 2025); Datasets and Benchmarks Track; Spotlight. https://doi.org/10.52202/085713-3312. [CCF-A; Non-corresponding co-author]
- Hanghui Guo, Weijie Shi, Mengze Li, Juncheng Li, Hao Chen, Yue Cui, Jiajie Xu, Jia Zhu, Jiawei Shen, Zhangze Chen, and Sirui Han, 'Consistent and Invariant Generalization Learning for Short-video Misinformation Detection' (2025) ACM Multimedia Conference (ACM MM). pp. 2254–2263. https://doi.org/10.1145/3746027.3755809. [CCF-A; Non-corresponding co-author]
- Wenbin Hu, Haoran Li, Huihao Jing, Qi Hu, Ziqian Zeng, Sirui Han, Heli Xu, Tianshu Chu, Peizhao Hu, and Yangqiu Song, 'Context Reasoner: Incentivizing Reasoning Capability for Contextualized Privacy and Safety Compliance via Reinforcement Learning' (2025) Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing. pp. 865–883. https://doi.org/10.18653/v1/2025.emnlp-main.44. [CCF-B; Non-corresponding co-author]
- Jiaming Ji, Xinyu Chen, Rui Pan, Han Zhu, Jiahao Li, Donghai Hong, Boyuan Chen, Jiayi Zhou, Kaile Wang, Juntao Dai, Chi-Min Chan, Sirui Han, Yike Guo, and Yaodong Yang, 'Safe RLHF-V: Safe Reinforcement Learning from Multi-modal Human Feedback' (2025) Advances in Neural Information Processing Systems 38 (NeurIPS 2025). pp. 46146–46182. https://doi.org/10.52202/085713-1537. [CCF-A; Non-corresponding co-author]
- Jiaming Ji, Donghai Hong, Borong Zhang, Boyuan Chen, Juntao Dai, Boren Zheng, Tianyi Qiu, Jiayi Zhou, Kaile Wang, Boxuan Li, Sirui Han, Yike Guo, and Yaodong Yang, 'PKU-SafeRLHF: Towards Multi-Level Safety Alignment for LLMs with Human Preference' (2025) Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 31983–32016. https://doi.org/10.18653/v1/2025.acl-long.1544. [CCF-A; Non-corresponding co-author]
- Chengyi Ju, Weijie Shi, Chengzhong Liu, Jiaming Ji, Jipeng Zhang, Ruiyuan Zhang, Jiajie Xu, Yaodong Yang, Sirui Han, and Yike Guo, 'Benchmarking Multi-National Value Alignment for Large Language Models' (2025) Findings of the Association for Computational Linguistics: ACL 2025. pp. 20042–20058. https://doi.org/10.18653/v1/2025.findings-acl.1028. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Zhizhuo Kou, Holam Yu, Junyu Luo, Jingshu Peng, Xujia Li, Chengzhong Liu, Juntao Dai, Lei Chen, Sirui Han, and Yike Guo, 'Automate Strategy Finding with LLM in Quant Investment' (2025) Findings of the Association for Computational Linguistics: EMNLP 2025. pp. 18517–18533. https://doi.org/10.18653/v1/2025.findings-emnlp.1005. [Findings (CCF-B parent: EMNLP); Co-corresponding author]
- Haoran Li, Wenbin Hu, Huihao Jing, Yulin Chen, Qi Hu, Sirui Han, Tianshu Chu, Peizhao Hu, and Yangqiu Song, 'PrivaCI-Bench: Evaluating Privacy with Contextual Integrity and Legal Compliance' (2025) Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 10544–10559. https://doi.org/10.18653/v1/2025.acl-long.518. [CCF-A; Sole corresponding author]
- Lujun Li, Dezhi Li, Cheng Lin, Wei Li, Wei Xue, Sirui Han, and Yike Guo, 'AIRA: Activation-Informed Low-Rank Adaptation for Large Models' (2025) Proceedings of the IEEE/CVF International Conference on Computer Vision. pp. 1729–1739. [CCF-A; Co-corresponding author]
- Lujun Li, Cheng Lin, Dezhi Li, You-Liang Huang, Wei Li, Tianyu Wu, Jie Zou, Wei Xue, Sirui Han, and Yike Guo, 'Efficient Fine-Tuning of Large Models via Nested Low-Rank Adaptation' (2025) Proceedings of the IEEE/CVF International Conference on Computer Vision. pp. 22252–22262. [CCF-A; Co-corresponding author]
- Hengyu Liu, Chenxin Li, Zhengxin Li, Yipeng Wu, Wuyang Li, Zhiqin Yang, Zhenyuan Zhang, Yunlong Lin, Sirui Han, and Brandon Y. Feng, 'IR3D-Bench: Evaluating Vision-Language Model Scene Understanding as Agentic Inverse Rendering' (2025) Advances in Neural Information Processing Systems 38 (NeurIPS 2025); Datasets and Benchmarks Track. https://doi.org/10.52202/085713-0249. [CCF-A; Co-corresponding author]
- Junyu Luo, Zhizhuo Kou, Liming Yang, Xiao Luo, Jinsheng Huang, Zhiping Xiao, Jingshu Peng, Chengzhong Liu, Jiaming Ji, Xuanzhe Liu, Sirui Han, Ming Zhang, and Yike Guo, 'FinMME: Benchmark Dataset for Financial Multi-Modal Reasoning Evaluation' (2025) Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 29465–29489. https://doi.org/10.18653/v1/2025.acl-long.1426. [CCF-A; Co-corresponding author]
- Xiangwei Lv, Mengze Li, Jingyuan Chen, Zhiang Dong, Sirui Han, and Beishui Liao, 'Out-of-Distribution Detection via LLM-Guided Outlier Generation for Text-attributed Graph' (2025) Findings of the Association for Computational Linguistics: ACL 2025. pp. 19544–19555. https://doi.org/10.18653/v1/2025.findings-acl.1001. [Findings (CCF-A parent: ACL); Non-corresponding co-author]
- Ruowen Niu, Jiaxiong Hu, Siyu Peng, Caleb Chen Cao, Chengzhong Liu, Sirui Han, and Yike Guo, 'Scenario, Role, and Persona: A Scoping Review of Design Strategies for Socially Intelligent AI Agents' (2025) Extended Abstracts of the 2025 CHI Conference on Human Factors in Computing Systems (CHI EA 2025); Late-Breaking Work, Article 470. pp. 1–9. https://doi.org/10.1145/3706599.3719762. [Extended Abstracts (CCF-A parent: CHI; not main track); Co-corresponding author]
- Weijie Shi, Yue Cui, Yaguang Wu, Jingzhi Fang, Shibo Zhang, Mengze Li, Sirui Han, Jia Zhu, Jiajie Xu, and Xiaofang Zhou, 'Semantic-guided Diverse Decoding for Large Language Model' (2025) Advances in Neural Information Processing Systems 38 (NeurIPS 2025). pp. 148182–148229. https://doi.org/10.52202/085713-4953. [CCF-A; Co-corresponding author]
- Weijie Shi, Jipeng Zhang, Yaguang Wu, Jingzhi Fang, Shibo Zhang, Yao Zhao, Hao Chen, Ruiyuan Zhang, Yue Cui, Jia Zhu, Sirui Han, Jiajie Xu, and Xiaofang Zhou, 'DIDS: Domain Impact-aware Data Sampling for Large Language Model Training' (2025) Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing. pp. 4330–4350. https://doi.org/10.18653/v1/2025.emnlp-main.215. [CCF-B; Co-corresponding author]
- Weijie Shi, Han Zhu, Jiaming Ji, Mengze Li, Jipeng Zhang, Ruiyuan Zhang, Jia Zhu, Jiajie Xu, Sirui Han, and Yike Guo, 'LegalReasoner: Step-wised Verification-Correction for Legal Judgment Reasoning' (2025) Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 7297–7313. https://doi.org/10.18653/v1/2025.acl-long.361. [CCF-A; Co-corresponding author]
- Hengyuan Zhang, Zhe Li, Xingqun Qi, Mengze Li, Muyi Sun, Siye Wang, Man Zhang, and Sirui Han, 'DanceEditor: Towards Iterative Editable Music-driven Dance Generation with Open-Vocabulary Descriptions' (2025) Proceedings of the IEEE/CVF International Conference on Computer Vision. pp. 12158–12168. [CCF-A; Co-corresponding author]
- Jiayi Zhou, Jiaming Ji, Boyuan Chen, Jiapeng Sun, Wenqi Chen, Donghai Hong, Sirui Han, Yike Guo, and Yaodong Yang, 'Generative RLHF-V: Learning Principles from Multi-modal Human Preference' (2025) Advances in Neural Information Processing Systems 38 (NeurIPS 2025). pp. 126021–126051. https://doi.org/10.52202/085713-4201. [CCF-A; Non-corresponding co-author]
- Qiyuan Zhu, Lujun Li, Dezhi Li, Jiacheng Liu, Pengyu Cheng, Yucheng Xu, Sirui Han, and Yike Guo, 'Outlier-Aware Model Merging for Efficient Multitask Inference' (2025) ACM Multimedia Conference (ACM MM). [CCF-A; Co-corresponding author]
- Hongbo Bai, Yujin Zhou, Yile Wu, Chi-Min Chan, Pengcheng Wen, Kunhao Pan, Sirui Han, and Yike Guo, 'Glance-or-Gaze: Incentivizing LMMs to Adaptively Focus Search via Reinforcement Learning' (2026) Findings of the Association for Computational Linguistics: ACL 2026. pp. 34044–34062. https://doi.org/10.18653/v1/2026.findings-acl.1700. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Chuxue Cao, Jinluan Yang, Haoran Li, Kunhao Pan, Zijian Zhao, Zhengyu Chen, Yuchen Tian, Lijun Wu, Conghui He, Yike Guo, and Sirui Han, 'Pushing the Boundaries of Natural Reasoning: Interleaved Bonus from Formal-Logic Verification in Language Models' (2026) Proceedings of the 43rd International Conference on Machine Learning (ICML 2026), PMLR 306. pp. 11641–11668. [CCF-A; Co-corresponding author]
- Chi-Min Chan, Yujin Zhou, Pengcheng Wen, Boqin Yin, Jiaming Ji, Juntao Dai, Wei Xue, Sirui Han, and Yike Guo, 'Omni-RewardBench: Toward a Comprehensive Evaluation of Generative Reward Models Across Modalities' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 13962–13984. https://doi.org/10.18653/v1/2026.acl-long.636. [CCF-A; Co-corresponding author]
- Chi-Min Chan, Han Zhu, Chunyang Jiang, Jiaming Ji, Juntao Dai, Wei Xue, Sirui Han, and Yike Guo, 'Benchmarking Fine-Grained Error Detection in Multimodal Reasoning' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 44672–44702. https://doi.org/10.18653/v1/2026.acl-long.2068. [CCF-A; Co-corresponding author]
- Tianle Chen, Pengyu Cheng, Qiyuan Zhu, Jiacheng Wang, Bei Liu, Hao Gu, Ruijie Shen, Xiaofeng Hou, Sirui Han, and Jiacheng Liu, 'Adaptive Spatial and Temporal Redundancy Optimization for Efficient Reasoning in Large Language Models' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 24647–24662. https://doi.org/10.18653/v1/2026.acl-long.1130. [CCF-A; Co-corresponding author]
- Yakun Cui, Peng Qi, Fushuo Huo, Hang Du, Weijie Shi, Juntao Dai, Zhenghao Zhu, and Sirui Han, 'Perception, Understanding and Reasoning: A Multimodal Benchmark for Video Fake News Detection' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 45332–45363. https://doi.org/10.18653/v1/2026.acl-long.2103. [CCF-A; Sole corresponding author]
- Sitong Fang, Wenjing Cao, Jiahao Li, Xuyao Wang, Chi-Min Chan, Sirui Han, Juntao Dai, Yike Guo, Yaodong Yang, and Jiaming Ji, 'When Slower Isn’t Truer: Inverse Scaling Law of Truthfulness in Multimodal Reasoning' (2026) Findings of the Association for Computational Linguistics: ACL 2026. pp. 1236–1263. https://doi.org/10.18653/v1/2026.findings-acl.63. [Findings (CCF-A parent: ACL); Non-corresponding co-author]
- Chuyao Fu, Shengzhe Gan, Zhuoli Ouyang, Yuhan Rui, Xiaowei Chi, Sirui Han, Jiankun Wang, and Hong Zhang, 'ProDrive: Proactive Planning for Autonomous Driving via Ego-Environment Co-Evolution' (2026) Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW 2026), GigaBrain Challenge Workshop. pp. 4436–4445. [Workshop (CCF-A parent: CVPR; not main track); Non-corresponding co-author]
- Hao Gu, Lujun Li, Hao Wang, Lei Wang, Zheyu Wang, Bei Liu, Jiacheng Liu, Qiyuan Zhu, Sirui Han, and Yike Guo, 'BTC-LLM: Efficient Sub-1-Bit LLM Quantization via Learnable Transformation and Binary Codebook' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 23274–23294. https://doi.org/10.18653/v1/2026.acl-long.1066. [CCF-A; Co-corresponding author]
- Hao Gu, Hao Wang, Jiacheng Liu, Lujun Li, Qiyuan Zhu, Bei Liu, Binxing Xu, Lei Wang, Xintong Yang, Sida Lin, Sirui Han, and Yike Guo, 'QaRL: Rollout-Aligned Quantization-Aware RL for Fast and Stable Training under Training–Inference Mismatch' (2026) Findings of the Association for Computational Linguistics: ACL 2026. pp. 17051–17064. https://doi.org/10.18653/v1/2026.findings-acl.841. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Qiyuan Zhu, Dezhi Li, Lujun Li, Xiaoyu Qin, Wei Li, Hao Gu, Hua Xu, Sirui Han, and Yike Guo, 'Outlier Matters: Efficient Long-to-Short Reasoning via Outlier-Guided Model Merging' (2026) AAAI Conference on Artificial Intelligence (AAAI). pp. 35213–35221. https://doi.org/10.1609/aaai.v40i41.40828. [CCF-A; Co-corresponding author]
- Yujin Zhou, Pengcheng Wen, Jiale Chen, Boqin Yin, Han Zhu, Jiaming Ji, Juntao Dai, Chi-Min Chan, and Sirui Han, 'What, Whether and How? Unveiling Process Reward Models for Thinking with Images Reasoning' (2026) AAAI Conference on Artificial Intelligence (AAAI). [CCF-A; Sole corresponding author]
- Sirui Han, Yuyao Zhang, Yidan Huang, Xueyan Li, Chengzhong Liu, and Yike Guo, 'Reimagining Legal Fact Verification with GenAI: Toward Effective Human-AI Collaboration' (2026) Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI 2026). pp. 1–15. https://doi.org/10.1145/3772318.3791088. [CCF-A; Non-corresponding co-author]
- Yidan Huang, Sirui Han, and Yike Guo, 'Deepfakes as Systemic Risk at the Media-Law Boundary: A Technology Neutral Assessment' (2026) International Communication Association (ICA) Annual Conference. [Domain Top Conference (Communication; ICA); Conference presentation; Sole corresponding author]
- Haoran Li, Yulin Chen, Huihao Jing, Wenbin Hu, Tsz Ho Li, Chanhou Lou, Hong Ting Tsang, Sirui Han, and Yangqiu Song, 'ContextLens: Modeling Imperfect Privacy and Safety Context for Legal Compliance' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 6503–6518. https://doi.org/10.18653/v1/2026.acl-long.294. [CCF-A; Sole corresponding author]
- Lujun Li, Qiyuan Zhu, Jiacheng Wang, Wei Li, Hao Gu, Sirui Han, and Yike Guo, 'Sub-MoE: Efficient Mixture-of-Expert LLMs Compression via Subspace Expert Merging' (2026) AAAI Conference on Artificial Intelligence (AAAI). [CCF-A; Co-corresponding author]
- Ying Li, Xiaobao Wei, Xiaowei Chi, Yuming Li, Zhongyu Zhao, Hao Wang, Ningning Ma, Ming Lu, Sirui Han, and Shanghang Zhang, 'ManipDreamer3D: Synthesizing Plausible Robotic Manipulation Video with Occupancy-aware 3D Trajectory' (2026) AAAI Conference on Artificial Intelligence (AAAI). [CCF-A; Co-corresponding author]
- Weijie Liang, Yuanfeng Song, Xing Chen, Caleb Chen Cao, Sirui Han, and Yike Guo, 'VizoMem: A Visual-Textual Memory Framework for Efficient Long-Horizon Reasoning' (2026) Findings of the Association for Computational Linguistics: ACL 2026. pp. 7399–7422. https://doi.org/10.18653/v1/2026.findings-acl.365. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Yulong Liu, Hua Xu, Yiyang Cai, Chunyang Jiang, Sirui Han, and Yike Guo, 'Modeling the Brain's Grammar: ROI-Guided fMRI Pretraining for Transferable and Interpretable Vision Decoding' (2026) Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition. pp. 6900–6909. [CCF-A; Sole corresponding author]
- Guoying Lu, Sirui Han, and Yike Guo, 'When Data Speaks for the North: Generative AI, Corpus Inequality, and the Reinforcement of Symbolic Power' (2026) International Communication Association (ICA) Annual Conference. [Domain Top Conference (Communication; ICA); Conference presentation; Sole corresponding author]
- Yue Ma, Yulong Liu, Qiyuan Zhu, Xiangpeng Yang, Kunyu Feng, Xinhua Zhang, Zexuan Yan, Zhifeng Li, Sirui Han, Chenyang Qi, and Qifeng Chen, 'EffiVMT: Video Motion Transfer via Efficient Spatial-Temporal Decoupled Finetuning' (2026) International Conference on Learning Representations (ICLR). [CCF-A; Co-corresponding author]
- Runqi Ouyang, Haoyun Li, Zhenyuan Zhang, Xiaofeng Wang, Zeyu Zhang, Zheng Zhu, Guan Huang, Sirui Han, and Xingang Wang, 'Motion-R1: Enhancing Motion Generation with Decomposed Chain-of-Thought and RL Binding' (2026) International Conference on Learning Representations (ICLR). [CCF-A; Non-corresponding co-author]
- Siyu Peng, Sirui Han, and Yike Guo, 'When AI Manipulates: Context-Dependent Effect and the Psychology of University Student Trust on Social Media' (2026) International Communication Association (ICA) Annual Conference. [Domain Top Conference (Communication; ICA); Conference presentation; Sole corresponding author]
- Xinyue Qi, Chengzhong Liu, Xiangyu Long, Zhizhuo Kou, Sirui Han, and Yike Guo, 'CareerCraft: Supporting New Graduates on Job Hunting with LLM-Assisted Self-Construction of Career Profile' (2026) Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI 2026). pp. 1–22. https://doi.org/10.1145/3772318.3791221. [CCF-A; Co-corresponding author]
- Qianpu Sun, Changyong Shu, Sifan Zhou, Runxi Cheng, Yongxian Wei, Zichen Yu, Dawei Yang, Sirui Han, and Yuan Chun, 'GSRender: Deduplicated Occupancy Prediction via Weakly Supervised 3D Gaussian Splatting' (2026) International Conference on Robotics and Automation (ICRA). [CCF-B; Co-corresponding author]
- Hao Wang, Hao Gu, Hongming Piao, Kaixiong Gong, Yuxiao Ye, Xiangyu Yue, Sirui Han, Yike Guo, and Dapeng Wu, 'Learning While Staying Curious: Entropy-Preserving Supervised Fine-Tuning via Adaptive Self-Distillation for Large Reasoning Models' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 13567–13581. https://doi.org/10.18653/v1/2026.acl-long.617. [CCF-A; Co-corresponding author]
- Jingqiao Xiu, Fangzhou Hong, Yicong Li, Mengze Li, Wentao Wang, Sirui Han, Liang Pan, and Ziwei Liu, 'EgoTwin: Dreaming Body and View in First Person' (2026) International Conference on Learning Representations (ICLR). [CCF-A; Co-corresponding author]
- Binxing Xu, Hao Gu, Lujun Li, Hao Wang, Bei Liu, Jiacheng Liu, Qiyuan Zhu, Xintong Yang, Chao Li, Sirui Han, and Yike Guo, 'Bit-by-Bit: Progressive QAT Strategy with Outlier Channel Splitting for Stable Low-Bit LLMs' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 22284–22299. https://doi.org/10.18653/v1/2026.acl-long.1020. [CCF-A; Co-corresponding author]
- Xintong Yang, Hao Gu, Binxing Xu, Lujun Li, Bei Liu, Jiacheng Liu, Qiyuan Zhu, Yike Guo, and Sirui Han, 'IndexMem: Learned KV-Cache Eviction with Latent Memory for Long-Context LLM Inference' (2026) International Conference on Machine Learning (ICML). [CCF-A; Co-corresponding author]
- Han Zhu, Juntao Dai, Jiaming Ji, Haoran Li, Chengkun Cai, Pengcheng Wen, Chi-Min Chan, Boyuan Chen, Yaodong Yang, Sirui Han, and Yike Guo, 'SafeMT: Multi-turn Safety for Multimodal Language Models' (2026) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). pp. 41381–41409. https://doi.org/10.18653/v1/2026.acl-long.1920. [CCF-A; Sole corresponding author]
- Zhenghao Zhu, Yuanfeng Song, Xing Chen, Chengzhong Liu, Yakun Cui, Caleb Chen Cao, Sirui Han, and Yike Guo, 'InsightEval: An Expert-Curated Benchmark for Assessing Insight Discovery in LLM-Driven Data Agents' (2026) Findings of the Association for Computational Linguistics: ACL 2026. pp. 34632–34656. https://doi.org/10.18653/v1/2026.findings-acl.1729. [Findings (CCF-A parent: ACL); Co-corresponding author]
- Yidan Huang, Long Chen, Sirui Han, and Yike Guo, 'Do Large Language Models Replicate Value-Laden Judicial Reasoning?' (2026) Global Conference on Empirical Legal Studies Brazil (CELS 2026). [Domain Conference (Empirical Legal Studies); Conference presentation; Sole corresponding author]
- Long Chen, Yidan Huang, Sirui Han, and Yike Guo, 'ContractGalaxy: A Steerable Semantic-Structural Workspace for AI-Assisted Contract Review' (2026) Global Conference on Empirical Legal Studies Brazil (CELS 2026). [Domain Conference (Empirical Legal Studies); Conference presentation; Sole corresponding author]
- Guoying Lu, Sirui Han, and Yike Guo, 'The Absence of the Global South in Foundation Model Documentation and the Resulting Governance Crisis' (2026) Tenth Peking University-Fudan University Forum on National Governance (forthcoming). [Academic Forum (not CCF-listed); Conference presentation; Sole corresponding author]
- Ruoxi Li, Sirui Han, and Yike Guo, 'When AI Sounds Judicious: How AI Alignment Mimics Procedure While Evading Accountability' (2026) 6th Machine Lawyering Conference, The Chinese University of Hong Kong. [Domain Conference (Computational Law); Conference presentation; Sole corresponding author]
- Ruoxi Li, Sirui Han, and Yike Guo, 'Who Gets to Define Alignment? Stakeholder Contestation in Public Comments on the NIST Generative AI Risk Profile' (2026) International Conference on Social Computing (Conference Bursary Award). [Domain Conference (Social Computing); Conference presentation; Sole corresponding author]
- Ruoxi Li, Sirui Han, and Yike Guo, 'Before the Law Begins: Legal AI Interfaces, Intake Triage, and Procedural Justice in Asian Legal-Tech' (2026) Asian Law and Society Association (ALSA) Annual Meeting, Hsinchu, Taiwan. [Domain Conference (Law and Society); Conference presentation; Sole corresponding author]
- Yidan Huang, and Sirui Han, 'Deepfakes at the Media–Law Boundary: A Multilingual Thematic Analysis of Platformed News Discourse' (2026) The 7th International Conference on Social Computing (ICSC 2026). [Domain Conference (Social Computing); Conference presentation]
- Yidan Huang, Sirui Han, and Yike Guo, 'Exploring Fair Use in the Field of Large Models: Challenges, Applicability, and a Global Perspective' (2026) The 9th International Forum on Computational Law (清华计算法学国际会议). [Domain Conference (Computational Law); Conference presentation; Sole corresponding author]
- Yidan Huang, Sirui Han, and Yike Guo, 'Red Lights for Deepfakes: Why Technological Neutrality Cannot Govern Synthetic Proof' (2026) The Asian Law and Society Association Annual Meeting. [Domain Conference (Law and Society); Conference presentation; Sole corresponding author]
- Jiapeng Sun, Yujin Zhou, Han Zhu, Pengcheng Wen, Jiayi Zhou, Sirui Han, and Yike Guo, 'PASTABench: Proactive Assessment of Sequential Trajectories for Agent Safety' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Co-corresponding author]
- Han Zhu, Jiale Chen, Chengkun Cai, Shengjie Sun, Haoran Li, Yujin Zhou, Chi-Min Chan, Pengcheng Wen, Lei Li, Sirui Han, and Yike Guo, 'Towards Multi-modal Multi-turn Safety: From Agentic Interaction to Strategic Alignment' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Sole corresponding author]
- Han Zhu, Chengkun Cai, Pengcheng Wen, Yanxu Zhu, Jagmohan Chauhan, Lei Li, Sirui Han, and Yike Guo, 'Cross-Modal Emergent Misalignment Through Narrow-Domain Fine-Tuning' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Sole corresponding author]
- Pengcheng Wen, Yanxu Zhu, Jiapeng Sun, Han Zhu, Yujin Zhou, Chi-Min Chan, Yike Guo, and Sirui Han, 'Not Just the Destination, But the Journey: Reasoning Traces Causally Shape Generalization Behaviors' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Sole corresponding author]
- Yujin Zhou, Mingxuan Zheng, Chuxue Cao, Yidan Huang, Jiale Chen, Yike Guo, and Sirui Han, 'LexAgentHallu: A Hierarchical Benchmark for Profiling Hallucinations in Legal Agents' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Sole corresponding author]
- Zhenghao Zhu, Chuxue Cao, Yuanfeng Song, Xing Chen, Caleb Chen Cao, Sirui Han, and Yike Guo, 'MedInsightBench: Evaluating Medical Analytics Agents Through Multi-Step Insight Discovery in Multi-modal Medical Data' (2026) Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing (EMNLP 2026) (forthcoming). [CCF-B; Co-corresponding author]
- Jian Yang, Zhizhuo Kou, Hao Zhang, Han Chen, Yao Tian, Sirui Han, and Yike Guo, 'RW-TTT: Batched Serving for Request-Owned Test-Time Training State' (2026) EMNLP 2026 (forthcoming). [CCF-B; Co-corresponding author]
- Haoran Li, Jingru Zeng, Yulin Chen, Huihao Jing, Wenbin Hu, Hao Peng, Haochen Shi, Xi Yang, Ziqian Zeng, Sirui Han, and Yangqiu Song, 'GSPR: Aligning LLM Safeguards as Generalizable Safety Policy Reasoners' (2026) EMNLP 2026 (forthcoming). [CCF-B; Sole corresponding author]
- Weijie Liang, Yuanfeng Song, Xing Chen, Caleb Chen Cao, Sirui Han, and Yike Guo, 'Lost in Distraction: LLM Planning Agents Recognize but Fail to Utilize Relevant Information under Context Noise' (2026) Conference on Language Modeling (COLM 2026). [Domain Conference (Language Modeling; not CCF-listed); Sole corresponding author]
- Chi-Min Chan, Ehsan Hajiramezanali, Xiner Li, Edward De Brouwer, Carl Edwards, Wei Xue, Sirui Han, Yike Guo, and Gabriele Scalia, 'DC-W2S: Dual-Consensus Weak-to-Strong Training for Reliable Process Reward Modeling in Biological Reasoning' (2026) Proceedings of the 43rd International Conference on Machine Learning (ICML 2026), PMLR 306. [CCF-A; Non-corresponding co-author]
- Zhenyuan Zhang, Xianzhang Jia, Zhiqin Yang, Mingming Chen, Zhenbo Song, Wei Xue, Sirui Han, and Yike Guo, 'MemFly: On-the-Fly Memory Optimization via Information Bottleneck' (2026) ICLR 2026 Workshop on Memory for LLM-Based Agentic Systems (MemAgents). [Workshop (CCF-A parent: ICLR; not main track); Co-corresponding author]
- Yunfan Lou, Yifan Ye, Yankai Fu, Jun Cen, Xiaowei Chi, Yaoxu Lyu, Peidong Jia, Sirui Han, Zhihe Lu, and Shanghang Zhang, 'Dream-Tac: A Unified Tactile World Action Model for Contact-Rich Robot Manipulation' (2026) Proceedings of the 34th ACM International Conference on Multimedia (ACM MM 2026) (forthcoming). [CCF-A; Non-corresponding co-author]
- Zezhong Qian, Xiaowei Chi, Kevin Zhang, Chak-Wing Mak, Tianze Zhou, Ruibin Yuan, Yuhan Rui, Hengzhe Sun, Zhuoqun Wu, Yuming Li, Siyuan Qian, Wei Xue, Yike Guo, Shanghang Zhang, and Sirui Han, 'Hierarchical Denoising for Multi-Step Visual Reasoning' (2026) Advances in Neural Information Processing Systems (NeurIPS 2026) (forthcoming). [CCF-A; Co-corresponding author]
- Zhiwei Li, Lei Zhu, Hao Gu, Xiang Hu, Yan Wang, Haitao Mi, Sirui Han, Leowei Liang, and Zhijiang Guo, 'SAS: Simple Attention Sparsification via End-to-End Optimization of Context Ranking' (2026) Advances in Neural Information Processing Systems (NeurIPS 2026) (forthcoming). [CCF-A; Non-corresponding co-author]
(C) Selected Books and Book Chapters
- Sirui Han, Xuanming Pan, and Mimi Zou, 'Regulating Collective Labour Disputes in China' in Mediation in Contemporary China: Continuity and Change (Wildy, Simmonds and Hill 2017).
- Sirui Han and Chao Xi, 'Financial regulation as interagency competition? The saga of venture capital rule-making in China' in Research Handbook on Asian Financial Law (Edward Elgar 2020) ch 25, 499-524.
- Sirui Han, '中国香港特别行政区企业信息公示制度与实践研究' in 企业信息公示与信用监管机制比较研究: 域外经验与中国实践 (法律出版社 2020) 261-310.
- Yike Guo, Sirui Han, Jun Song, Ruoxi Li, Yidan Huang, and Guoying Lu, '生成式人工智能引领法律科技:机遇、挑战与未来之路' in 中国电子信息工程科技发展研究 (2025).
- LEXFLOW Workshop on Agentic Workflows for Human-AI Legal Reasoning (IUI 2027, forthcoming). Organizer.
- Legal Technology Product Leader Seminar: Trusted Legal Intelligence in Practice. (22 September 2026, HKUST Business School Central, Hong Kong). Organizer.
- Trustworthy Legal Reasoning Workshop: From Generative AI to Verified Legal Intelligence.(ICAIL 2026, Singapore Management University, Singapore). Organizer.
- “中国医改观测站”大语言模型专家评审会 (5–6 December 2025, HKUST Shenzhen Industry–Academia–Research Building). Co-organizer with Prof. Jingwei Alex He.
- Symposium on Digital and Intelligent Technologies for Health Policy Research and Decision-Making (27 June 2026, Beijing). Speaker.
- World Internet Conference Asia-Pacific Summit (14 April 2026, Hong Kong). Speaker, Artificial Intelligence Security and Governance Forum.
- AIKm — AI and Machine Learning for Enterprise Knowledge Management: From Compliance to Trust (2 April 2026, Hong Kong Science Park). Keynote: “From Compliance to Trust: Governance Frameworks for Enterprise Agentic AI.”
- International Computational Law Conference 2025 (8–9 November 2025, Shanghai). Roundtable participant and forum commentator.
- “人工智能与社会科学”国际学术研讨会暨“名刊荟”第5期 (June 2025, Naples, Italy). Paper: applications of large language models in credit underwriting.
- Dalton Venture CEO Summit 2025 (24–25 April 2025, Hong Kong Science Park). Keynote Speaker.
- Fourth Contemporary Chinese Philosophy of Law Forum (27 April 2024, Changzhou University). Speaker.
- Zhongguancun Forum 2024 (26 April 2024, Beijing). Discussion participant, Data Security Governance and Development Forum.
- International Conference on Empirical Legal Studies and Chinese Law (4–5 December 2020, Online, CUHK Faculty of Law). Speaker.
(A) Journal Manuscripts under Review
- Yidan Huang, Long Chen, Sirui Han, and Yike Guo, 'Do Large Language Models Replicate Value-Laden Judicial Reasoning? Evidence from Domestic Violence Adjudication in China' (under review) Target journal: Artificial Intelligence and Law. Research Square preprint: https://doi.org/10.21203/rs.3.rs-8985237/v1. [SSCI / SCIE; JCR 2025: LAW Q1; COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE Q2; COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS Q2]
- Yidan Huang, Long Chen, Sirui Han, and Yike Guo, 'ContractGalaxy: A Steerable Semantic-Structural Workspace for AI-Assisted Contract Review' (under review) Target journal: International Journal of Human-Computer Studies. [SSCI / SCIE; JCR 2025: COMPUTER SCIENCE, CYBERNETICS Q1; ERGONOMICS Q1; PSYCHOLOGY, MULTIDISCIPLINARY Q1]
- Yidan Huang, Sirui Han, and Yike Guo, 'Red Lights for Deepfakes: Why Technological Neutrality Cannot Govern Synthetic Proof' (under review) Target journal: Journal of Law and Society. [SSCI / AHCI; JCR 2025: LAW Q1; SOCIOLOGY Q3]
- Yidan Huang, Y. Jin, Sirui Han, and Yike Guo, 'From Legislative Dormancy to Regulatory Resolve: Reimagining PDPO Section 33 and Hong Kong's Cross-Border Data Governance' (under review) Target journal: Hong Kong Law Journal. [SSCI; JCR 2025: LAW Q4]
- Yidan Huang, Sirui Han, and Yike Guo, 'The Fair Use Safe-Harbor Paradox: Why Permissionless Model Training Cannot Be a Blanket Shield' (under review) Target journal: Intercultural Human Rights Law Review.
- Guoying Lu, Sirui Han, and Yike Guo, 'When Data Speak for the North: Auditing Global South Invisibility in Foundation Model Documentation' (under review) Target journal: Big Data & Society. [SSCI; JCR 2025: SOCIAL SCIENCES, INTERDISCIPLINARY Q1]
- Ruoxi Li, Sirui Han, and Yike Guo, 'Deployment-Bounded Anonymization in Generative AI: Towards Auditable GDPR-Compliant Governance' (under review) Target journal: Computer Law & Security Review. [SSCI; JCR 2025: LAW Q1]
(B) Other Manuscripts under Review
- Chuxue Cao, Zhenghao Zhu, Junqi Zhu, Guoying Lu, Siyu Peng, Juntao Dai, Weijie Shi, Sirui Han, and Yike Guo, 'Measuring Hong Kong Massive Multi-Task Language Understanding' (under review). Preprint: arXiv:2505.02177. https://doi.org/10.48550/arXiv.2505.02177.
- Long Chen, Yidan Huang, Sirui Han, and Yike Guo, 'Risk Subgraph Extraction in Cyclic Document Graphs with Structure-Aware Monte Carlo Search' (under review) ACL ARR (October 2026).
- Guoying Lu, Yike Guo, and Sirui Han, 'SMARTASK: Supporting Human–AI Collaboration through Dependency-Aware Maintenance of Evolving Project Plans' (under review) ACM CHI Conference on Human Factors in Computing Systems (CHI).
- Guoying Lu, Yike Guo, and Sirui Han, 'SueMind: Keeping Writers in Charge with a Reasoning-First AI Writing Interface' (under review) ACM Conference on Intelligent User Interfaces (IUI).
- Yidan Huang, Yuyao Zhang, Yujin Zhou, Guoying Lu, Yike Guo, and Sirui Han, 'Constructing Similarity with AI: Machine-Mediated Professional Vision in Trademark Judgment' (under review) ACM Conference on Human Factors in Computing Systems (CHI 2027).
- Jiapeng Sun, Han Zhu, Yujin Zhou, Yakun Cui, Mingxuan Zheng, Pengcheng Wen, Sirui Han, and Yike Guo, 'Lost in the Long Run: Do MLLMs Stay Safe Beyond Short Clips?' (under review) AAAI 2027.
- Qiyuan Zhu, Dezhi Li, Pengyu Cheng, Tianle Chen, Jiacheng Wang, Ruijie Shen, Hao Gu, Sida Lin, Zirui Liu, Jiacheng Liu, and Sirui Han, 'Fewer Tokens, Smaller Cache: Reward-Coordinated Efficient Reasoning' (under review) AAAI Conference on Artificial Intelligence (AAAI).
- Dezhi Li, Lujun Li, Qiyuan Zhu, Hao Gu, Bei Liu, Sirui Han, and Yike Guo, 'OMP-MoE: Efficient Expert Pruning for Mixture-of-Experts LLMs via Orthogonal Matching Pursuit' (under review) Conference on Neural Information Processing Systems (NeurIPS).
- Han Zhu, Yuanfeng Song, Xing Chen, Yike Guo, and Sirui Han, 'Self-Evolution of Vision-to-Code Agent Harnesses' (under review) AAAI Conference on Artificial Intelligence (AAAI).
- Han Zhu, Chengkun Cai, Yuanfeng Song, Xing Chen, and Sirui Han, 'Self-Evolving Deep Research via Joint Generation and Evaluation' (under review) ACL ARR 2027.
- Chuxue Cao, J. Zeng, Boqin Yin, Yujin Zhou, S. Chen, Jinluan Yang, Haoran Li, Sirui Han, and Yike Guo, 'Authorization Drift in LLM Agents: Evaluating Boundary Awareness in Multi-Step Tool Use' (under review).
- Yujin Zhou, Chuxue Cao, Jinluan Yang, Lijun Wu, Conghui He, Sirui Han, and Yike Guo, 'LRAS: Advanced Legal Reasoning with Agentic Search' (under review). Preprint: arXiv:2601.07296. https://doi.org/10.48550/arXiv.2601.07296.
- Sirui Han, Zhizhuo Kou, Ruoxi Li, Yuyao Zhang, Yujin Zhou, Chuxue Cao, Han Zhu, Kunhao Pan, Haoran Li, Conghui He, Haitian Lu, and Yike Guo, 'Trustworthy Legal Reasoning: A Comprehensive Survey' (under review). Preprint: Preprints.org. https://doi.org/10.20944/preprints202602.0870.v1.
- Yuyao Zhang, Bowen Hou, Yidan Huang, Guoying Lu, Anyi Rao, Yike Guo, and Sirui Han, 'Keeping Claims Open: Epistemic Agency in AI-Mediated Legal Fact Verification' (under review) CHI Conference on Human Factors in Computing Systems (CHI 2027).
- Yuyao Zhang, Guoying Lu, Yidan Huang, Anyi Rao, Yanting Zhang, Yike Guo, and Sirui Han, 'When AI Interprets Teammates: From Inference to Consequence in Remote Collaboration' (under review) CHI Conference on Human Factors in Computing Systems (CHI 2027).
- Yuyao Zhang, Z. Chen, Xiangyu Long, Yidan Huang, Guoying Lu, Yike Guo, and Sirui Han, 'EvidenceLink: Supporting Cross-Document Verification of AI-Extracted Relations Across Conflicting and Evolving Evidence' (under review) IUI 2027.
- Mingxuan Zheng, Yujin Zhou, Chuxue Cao, Boqin Yin, Yuyao Zhang, Jiapeng Sun, Shuaishuai Gong, Sirui Han, and Yike Guo, 'Skillprox: Self-evolving agent skills via proximal textual gradient descent' (under review). Preprint: arXiv:2608.07449.
(C) Other Working Papers
- Ruoxi Li, Sirui Han, and Yike Guo, 'How Value Alignment Reorders Legal Reasons in Hybrid Legal Orders: Insights from Hong Kong Model Development' (2026) SSRN working paper. https://doi.org/10.2139/ssrn.7242843.