A Comparison of Outlier Detection Techniques for High-Dimensional Data.
Xiaodan XuHuawen LiuLi LiMinghai YaoPublished in: Int. J. Comput. Intell. Syst. (2018)
Keyphrases
- outlier detection
- high dimensional data
- high dimensional datasets
- high dimensional
- dimensionality reduction
- data sets
- high dimensionality
- data streams
- low dimensional
- detection algorithm
- detecting outliers
- data analysis
- similarity search
- knowledge discovery
- nearest neighbor
- subspace clustering
- density estimation
- high dimensional spaces
- data mining
- data distribution
- data points
- detect outliers
- clustering high dimensional data
- dimensional data
- density ratio estimation
- input space
- missing values
- data structure
- low rank
- principal component analysis
- outlier mining