Robust Incremental Outlier Detection Approach Based on a New Metric in Data Streams.
Ali DegirmenciOmer KaralPublished in: IEEE Access (2021)
Keyphrases
- outlier detection
- data streams
- detecting outliers
- parameter free
- sliding window
- fraud detection
- detection algorithm
- density ratio estimation
- streaming data
- density estimation
- data mining
- detect outliers
- high dimensional datasets
- data sets
- itemsets
- density based clustering
- change point detection
- concept drift
- uncertain data
- multi dimensional data
- knowledge discovery
- outlier mining
- nearest neighbor
- training data