Keyphrases
- outlier detection
- validity index
- fuzzy clustering
- clustering algorithm
- clustering validity
- davies bouldin
- fuzzy c means
- knowledge discovery
- detection algorithm
- detect outliers
- high dimensional datasets
- data mining
- detecting outliers
- fraud detection
- density estimation
- credit card fraud detection
- density ratio estimation
- spatial outliers
- data streams
- clustering method
- data sets
- change point detection
- video sequences
- genetic algorithm
- supervised learning