Robust local outlier detection with statistical parameter for big data.
Jingsheng LeiTeng JiangKui WuHaizhou DuLin ZhuPublished in: Comput. Syst. Sci. Eng. (2015)
Keyphrases
- outlier detection
- big data
- knowledge discovery
- fraud detection
- data processing
- density ratio estimation
- detecting outliers
- data analysis
- data management
- credit card fraud detection
- high dimensional datasets
- detection algorithm
- data mining
- big data analytics
- vast amounts of data
- business intelligence
- spatial outliers
- cloud computing
- density estimation
- unstructured data
- data streams
- data science
- database
- detect outliers
- information retrieval
- databases
- data warehousing
- semi supervised
- metadata
- e learning
- data sets