A relative granular ratio-based outlier detection method in heterogeneous data.
Lu GaoMingjie CaiQingguo LiPublished in: Inf. Sci. (2023)
Keyphrases
- detection method
- heterogeneous data
- data integration
- face detection
- detection algorithm
- data sources
- databases
- semantic heterogeneity
- data management
- metadata
- feature detection
- outlier detection
- heterogeneous databases
- complex data
- information sources
- novelty detection
- database
- image processing
- web data
- region detection
- business intelligence
- fuzzy sets
- nearest neighbor
- data model
- pattern recognition
- data sets