Welcome to the AML Lab

Applied Machine Learning Lab (AML Lab) is a dynamic research group at the Department of Data Science in City University of Hong Kong. Our aim is to explore new methods and applications of Machine Learning and Data Mining, including

  • Personalization, Recommender System, Search Engine, Online Advertising, and Information Retrieval
  • Large Language Model, AGI, AutoML, Reinforcement Learning, Trustworthy AI, and Multimodal ML
  • AI + X: Healthcare, Urban Computing & Smart City, Science, and Education

We are looking for passionate new Postdocs, PhD students, and Master students to join the team (more info) !

Funding and Institutional Support

News

Nov 2025

Maolin Wang will join City University of Hong Kong as an Assistant Professor. He is the #8 Professor from AML Lab. Congratulations!

Nov 2025

Our paper ‘Automated information flow selection for multi-scenario multi-task recommendation’ got accepted by WSDM 2026.

Nov 2025

Our paper ‘Towards On-Device Personalization: Cloud-device Collaborative Data Augmentation for Efficient On-device Language Model’ got accepted by ACM TIST.

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