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A clustering-based flexible weighting method in AdaBoost and its application to transaction fraud detection.
Chao Fan Yang
Guanjun Liu
Chungang Yan
Changjun Jiang
Published in:
Sci. China Inf. Sci. (2021)
Keyphrases
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fraud detection
similarity measure
detection algorithm
pairwise
detection method
weak classifiers
credit card fraud detection
database
databases
unsupervised learning
intrusion detection
outlier detection
network intrusion detection