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

Jan 2026

Our paper ‘DeepCGC: Unveiling the Deep Clustering Mechanism of Fast Graph Condensation’ got accepted by TKDE. Congratulations!

Jan 2026

Our paper ‘Generating Compressed Counterfactual Hard Negative Samples for Graph Contrastive Learning’ got accepted by CAAI Transactions on Intelligence Technology. Congratulations!

Jan 2026

Our paper ‘Clue2Emo: A Brain-Inspired Framework for Open-Vocabulary Multimodal Emotion Recognition’ got accepted by ICASSP’26. Congratulations to Yuxuan Hu!

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