Using Classification with K-means Clustering to Investigate Transaction Anomaly.

Xing Scott Tan Zijiang Yang Younes Benslimane Eric Liu

Published in: IEEM (2020)

Keyphrases

pattern recognition
classification accuracy
classification algorithm
decision trees
feature extraction
classification method
machine learning

classification systems
machine learning algorithms
classification models
feature vectors
image classification
automatic classification
support vector machine

feature space
support vector
object classification
unsupervised learning
classification scheme
decision rules
benchmark datasets

support vector machine svm
training samples
anomaly detection
k means
preprocessing
data structure
clustering algorithm