Huazhong University of Science and Technology

INTelligent information REtrieval and BIg Data

The Intelligent Information and Big Data Laboratory (Intrebid Lab) is dedicated to research in artificial intelligence and big data, led by a National Leading Talent in the field. The lab has published over 200 papers in top international conferences and journals, including more than 120 classified as CCF A-level. It has achieved a series of innovative outcomes with international impact in AI and big data, widely adopted by major IT companies such as Microsoft, Google, Amazon, Huawei, and AT&T. Members of the lab have received numerous prestigious international awards, including the 2017 Google Faculty Research Award in structured data management (one of only three global recipients that year), the Chris Wallace Award for Outstanding Research by the Computing Research and Education Association of Australasia (CORE, awarded to only one recipient annually in the region), and have been consecutively listed in the Stanford University–Elsevier World’s Top 2% Scientists. The lab has also received best paper awards at several top international conferences, including the Best Paper Nomination at WSDM 2024 (a premier conference in information retrieval) and the Best Paper Award at ACM SIGKDD 2016 (a flagship conference in data mining). 

The lab is continuously recruiting PhD students, Master's students, PostDocs(Annual salary: 300-600K RMB), and junior faculty members with attractive salaries and scholarships! Please send your resume tointrebid@hust.edu.cn

Lab alumni include numerous PhD and Master's graduates who now hold faculty positions at prestigious universities (including institutions in the U.S. and the University of Melbourne in Australia) or work at major tech companies such as Microsoft, Google, Oracle, Amazon, Twitter, ByteDance, Tencent, Alibaba, and Huawei.

The specific research areas are as follows:

Artificial Intelligence

  • Large Language Models and Applications, Agents

  • Complex Reasoning for Large Language Models

  • Information Retrieval, Retrieval-Augmented Generation (RAG)

  • Multimodal Understanding and GenerationRecommender Systems

  • Knowledge Graphs, Knowledge Extraction, Relation Extraction, Entity Alignment

Big Data, Data Mining

  • Databases, Vector Search and Querying, AI4DB, Database/Table Operations and Question Answering based on LLMs, Text2SQL

  • Graph Mining, Graph Data Management

2026-05-30 Two of our papers have been accepted by ICML 2026.
2026-05-30 Two of our papers have been accepted by ACL 2026.
2026-05-29 One of our papers has been accepted by SIGIR 2026.
2026-05-29 One of our papers has been accepted by WWW 2026.
2026-01-02 Two of our papers have been accepted by AAAI 2026.

  1. Ziqiang Cui, Yunpeng Weng, Xing Tang, Peiyang Liu, Shiwei Li, Bowei He, Jiamin Chen, Yansen Zhang, Xiuqiang He, Rui Zhang, Chen Ma
    ICML 2026
  2. Yao Lai, Xuyuan Xiong, Zeyue Xue, Guojin Chen, Jing Wang, Xihui Liu, Rui Zhang, Robert D. Mullins, Bei Yu, Ping Luo
    ICML 2026
  3. Xiaoquan Yi, Haixing Wu, Haozhao Wang, Yichen Li, Yuhua Li, Rui Zhang, Ruixuan Li
    ACL 2026
  4. pdf bib code
    Haozhao Wang, Wenchao Xu, Jingzhi Wang, Yunfeng Fan, Xiaoquan Yi, Rui Zhang
    The ACM WEB Conference (WWW) 2026
  5. Qiyu Qin, Yichen Li, HaozhaoWang, Cheng Wang, Rui Zhang, Ruixuan Li
    AAAI 2026
  6. Yichen Li, Yichen Tan, Yijing Shan, Haozhao Wang, Rui Zhang, Imran Razzak, Ruixuan Li
    AAAI 2026
  7. pdf bib code
    Yichen Li, Haozhao Wang, Wenchao Xu, Tianzhe Xiao, Hong Liu, Minzhu Tu, Yuying Wang, Xin Yang, Rui Zhang, Shui Yu, Song Guo, Ruixuan Li
    IEEE Communications and Tutorials 2026
  8. pdf bib code
    Longtao Xiao, Haozhao Wang, Cheng Wang, Linfei Ji, Yifan Wang, Jieming Zhu, Zhenhua Dong, Rui Zhang, Ruixuan Li
    ACM Transactions on Information Systems (TOIS) 2026

WSDM 2024 Best Paper Nomination Award

2024

Top conference in information retrieval

Google Faculty Research Awards 2017

2017

In the field of structured data management, there are only three experts globally, with the other two hailing from Stanford University (QS 5) and Columbia University (QS 23).

SIGKDD 2016 Best Paper Award

2016

The flagship conference in data mining, only 4 out of 1100 submissions received the best paper award