Huge congratulations to our HKU IDS scholar, Dr Chao Huang, and his research group for being featured in the Most Influential SIGIR Papers (2023-04 ver.). Two research papers under Dr Huang’s supervision, namely “Hypergraph Contrastive Collaborative Filtering” and “Knowledge Graph Contrastive Learning for Recommendation” are ranked 1st and 3rd respectively!

SIGIR (Annual International ACM SIGIR Conference on Research and Development in Information Retrieval) is one of the top-tier data mining and information retrieval conferences in the world. Please refer to the website below for the paper abstracts:
https://www.paperdigest.org/2023/04/most-influential-sigir-papers-2023-04/

Dr Chao Huang’s research interests cover data mining and machine learning. For more information about Dr Huang, please browse: https://datascience.hku.hk/people/chao-huang/