Quan Bai

2026

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SparseFraudNet: A Graph-based Approach for Cold-start Fraud Detection with Information Aggregation.
Wen Zhang|Rui Li|Quan Bai|Song Wang
ACM Transactions on Information Systems (TOIS) 2026 Volume 44 Issue 1
doi dblp
A survey of multimodal recommender systems: methods, challenges, and future directions.
Ziyu Li|Shiqing Wu|Weihua Li|Quan Bai|Jianhua Jiang
International Journal of Multimedia Information Retrieval (IJMIR) 2026 Volume 15 Issue 2