Unleashing the Potential of Unsupervised Deep Outlier Detection through Automated Training Stopping.

Yihong Huang Yuang Zhang Liping Wang Xuemin Lin

Published in: CoRR (2023)

Keyphrases

outlier detection
deep architectures
knowledge discovery
fraud detection
supervised learning
detection algorithm
data streams

data mining
detecting outliers
credit card fraud detection
density ratio estimation
unsupervised learning
distance based outlier detection

detect outliers
density estimation
high dimensional datasets
training set
semi supervised
training examples

database
training samples
semi supervised learning
model selection
outlier mining
data sets