Improving Fraudster Detection in Online Auctions by Using Neighbor-Driven Attributes.

Jun-Lin Lin Laksamee Khomnotai

Published in: Entropy (2016)

Keyphrases

online auctions
fraud detection
transaction data
bid prices
nearest neighbor
false positives
automatic detection
detection rate
object detection
data driven
detection algorithm
electronic commerce
false alarms
data mining
anomaly detection
data sets
decision table
event detection