
A graph-based contrastive learning framework for medicare insurance fraud detection
Song XIAO, Ting BAI, Xiangchong CUI, Bin WU, Xinkai MENG, Bai WANG
Front. Comput. Sci. ›› 2023, Vol. 17 ›› Issue (2) : 172341.
A graph-based contrastive learning framework for medicare insurance fraud detection
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