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Improving graph-based label propagation algorithm with group partition for fraud detection.
Jiahui Wang
Yi Guo
Xinxiu Wen
Zhihong Wang
Zhen Li
Minwei Tang
Published in:
Appl. Intell. (2020)
Keyphrases
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fraud detection
label propagation
label propagation algorithm
outlier detection
credit card fraud detection
cost sensitive
data mining techniques
semi supervised
social network analysis
credit card
data mining
intrusion detection
semi supervised learning
databases