Initial Seeds Selection for K-means Clustering Based on Outlier Detection.
Zhiyong YangFeng JiangXu YuJunwei DuPublished in: ICSIM (2022)
Keyphrases
- outlier detection
- k means
- detection algorithm
- fraud detection
- density ratio estimation
- data streams
- detecting outliers
- density estimation
- clustering algorithm
- knowledge discovery
- credit card fraud detection
- parameter free
- high dimensional datasets
- cluster centroids
- clustering method
- spectral clustering
- detect outliers
- outlier mining
- data mining
- expectation maximization