Classes versus Communities: Outlier Detection and Removal in Tabular Datasets via Social Network Analysis (ClaCO).
Serkan ÜçerTansel ÖzyerReda AlhajjPublished in: ASONAM (2022)
Keyphrases
- outlier detection
- social network analysis
- mining and social network analysis
- high dimensional datasets
- distance based outlier detection
- fraud detection
- social networks
- community mining
- social network data
- knowledge discovery
- data streams
- network analysis
- detection algorithm
- web mining
- credit card fraud detection
- link prediction
- detect outliers
- density ratio estimation
- data mining
- key players
- detecting outliers
- community discovery
- technology enhanced learning
- social relationships
- complex networks
- communication patterns
- interaction patterns
- social structure
- law enforcement
- community detection
- semi supervised
- active learning
- cohesive subgroups
- machine learning