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A Framework for Detecting Frauds from Extremely Few Labels.
Ya-Lin Zhang
Yi-Xuan Sun
Fangfang Fan
Meng Li
Yeyu Zhao
Wei Wang
Longfei Li
Jun Zhou
Jinghua Feng
Published in:
WSDM (2023)
Keyphrases
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databases
real world
training set
lightweight
main contribution
data mining
computer vision
image sequences
active learning
probabilistic model
multi class
training examples