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Feature Encoding For High Cardinality Categorical Variables Using Entity Embeddings: A Case Study in Customs Fraud Detection.
Eric Khoo Jiun Hooi
Anazida Zainal
Mohamad Nizam Kassim
Zaily Ayub
Published in:
ICCR (2022)
Keyphrases
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fraud detection
credit card fraud detection
categorical variables
outlier detection
cost sensitive
social network analysis
data mining techniques
data mining
intrusion detection
online auctions
data sets
feature set
databases
graph cuts
data analysis
data samples
image segmentation