Data Intelligence Lab@HKU
The Data Intelligence Lab (directed by Dr. Chao Huang) at the University of Hong Kong focuses on a diverse set of problems in data science with the broader mission of Artificial General Intelligence for Social Good. Data Intelligence Lab is affiliated with the Computer Science Department & Institute of Data Science at HKU.
👨💻✨ Our Research Works are Open-Sourced – Explore Them on Our Lab GitHub Repository
🌟 "I am fortunate to work with such a talented group of researchers, whose dedication and passion for their work never cease to inspire me" 📚
🌟 Group Members🌟
Lianghao Xia
🌐 First-Authored Achievements
Representative Works:
(✨ Most Influential Papers)
AnyGraph (ACL26) AI-Researcher (NeurIPS25) OpenGraph (EMNLP24) AutoCF (✨WWW23) SHT (✨KDD22) HCCF (✨SIGIR22) MBGMN (✨SIGIR21)
Lead Open-Sourced Projects:
🚀 AI-Researcher (~5.2k ⭐️)
Yuhao Yang
🌐 First-Authored Achievements
Representative Works:
(✨ Most Influential Papers)
Aria-UI (ACL25) GraphAgent (EMNLP25) GraphPro (WWW24) DCRec (✨WWW23) KGRec (✨KDD23) KGCL (✨SIGIR22) MBHT (✨KDD22)
Lead Open-Sourced Projects:
🚀 CLI-Anything (~34k ⭐️)
🚀 ClawWork (~8k ⭐️)
Jiabin Tang
🌐 First-Authored Achievements
Representative Works:
(✨ Most Influential Papers)
AutoAgent (ACL26) AI-Researcher (NeurIPS25) GraphGPT (✨SIGIR24) HiGPT (KDD24)
Lead Open-Sourced Projects:
🚀 OpenHarness (~12k ⭐️)
🚀 AutoAgent (~9.2k ⭐️)
🚀 AI-Researcher (~5.2k ⭐️)
🚀 ClawTeam (~5.1k ⭐️)
🚀 GraphGPT (~800 ⭐️)
Guoxuan Chen
🌐 First-Authored Achievements
Representative Works:
SepLLM (ICML25) LightGNN (WSDM25) UnlearnRec (SIGIR25)
Lead Open-Sourced Projects:
🚀 SepLLM (~500 ⭐️)
Zirui Guo
🌐 First-Authored Achievements
Representative Works:
LightRAG (EMNLP25)
Lead Open-Sourced Projects:
🚀 LightRAG (~35k ⭐️)
🚀 RAG-Anything (~20k ⭐️)
Lingrui Xu
🌐 First-Authored Achievements
Representative Works:
VideoRAG (KDD26)
Lead Open-Sourced Projects:
🚀 OpenSpace (~6k ⭐️)
🚀 Paper2Slides (~3.6k ⭐️)
🚀 VideoRAG (~3k ⭐️)
🚀 AnyTool (~600 ⭐️)
Jingyuan Wang
🌐 First-Authored Achievements
Representative Works:
LightReasoner (ACL26)
Lead Open-Sourced Projects:
🚀 LightReasoner (~600 ⭐️)
We (The Data Intelligence Lab) are actively recruiting self-motivated students who are excited about doing fun research about Data Science and AI.
(HKU is ranked #11 in QS World University Rankings 2026)
If fitting to the following cases, please feel free to drop an email at chaohuang75@gmail.com.
⭐️ Applicants for HKU Ph.D/MPhli Program:
Please select my name as the potential supervisor in the application system. I will try to discuss your application case by case.
Application detailed information and timeline can be found at HKU CDS/IDS Ph.D. Admission.
Several Self-financed Ph.D./MPhli student positions are available.
⭐️ Master and Undergraduate Students at HKU:
Current master and undergraduate students at HKU are welcome to join our lab, if you are interested in our research projects.
⭐️ Research Assistant/Remote Interns/Visitors:
Research assistants, remote research interns, visitors are welcome to collaborate with me on various research projects (preferably >= 6 months).
Email:
Use email subject as "Prospective Student: Your Name - Your Affiliation".
Please describe your i) Education background; ii) Research experience and achievements; iii) Programming/Theoretical skills.
Please attach your resume (including your publications, ranking/GPA, anything important) with a pdf file.
