Identification of malicious e-commerce users based on user rating behavior and GNN

URN:NBN:SI:doc-CPDGXO502025Li, ZhaocuiLiu, ZemeiWu, Chunyandocuments/doc/C/URN_NBN_SI_doc-CPDGXO50_001.pdfdocuments/doc/C/URN_NBN_SI_doc-CPDGXO50_001.txt1049articlestr. 163-17810.31449/inf.v49i10.73811854-3871239600899URN:NBN:SI:doc-CPDGXO50engInformatikaInformatica (Ljubljana)BYe-trgovinagrafne nevronske mrežeprevareumetna inteligencauporabniška ocenazlorabeIdentification of malicious e-commerce users based on user rating behavior and GNN