Quantile-based Maximum Likelihood Training for Outlier Detection.

Masoud Taghikhah Nishant Kumar Sinisa Segvic Abouzar Eslami Stefan Gumhold

Published in: CoRR (2023)

Keyphrases

outlier detection
maximum likelihood
fraud detection
knowledge discovery
data streams
detection algorithm

high dimensional datasets
density ratio estimation
detecting outliers
detect outliers
maximum likelihood estimation
training set

credit card fraud detection
expectation maximization
data mining
supervised learning
em algorithm
mixture model

least squares
density estimation
outlier mining
high dimensional data
gaussian distribution
training data