Functional outlier detection and taxonomy by sequential transformations.

Wenlin Dai Tomás Mrkvicka Ying Sun Marc G. Genton

Published in: Comput. Stat. Data Anal. (2020)

Keyphrases

outlier detection
knowledge discovery
fraud detection
detection algorithm
credit card fraud detection

data streams
density ratio estimation
detecting outliers
density estimation
high dimensional datasets

data mining
distance based outlier detection
sequential data
detect outliers
transaction data

density based clustering
change point detection
spatial outliers
machine learning