OPTICS-Based Outlier Detection with Newton Classification.
Mustafa Al SamaraIsmail BennisAbdelhafid AbouaissaPascal LorenzPublished in: IWCMC (2022)
Keyphrases
- outlier detection
- credit card fraud detection
- density estimation
- machine learning
- fraud detection
- high dimensional datasets
- knowledge discovery
- detection algorithm
- detect outliers
- data streams
- support vector machine
- classification algorithm
- decision trees
- feature vectors
- classification accuracy
- detecting outliers
- outlier mining
- text classification
- supervised learning
- support vector
- training samples
- change point detection
- feature extraction
- data mining