SigSpot: mining significant anomalous regions from time-evolving networks (abstract only).
Misael MongiovìPetko BogdanovRazvan RancaAmbuj K. SinghEvangelos E. PapalexakisChristos FaloutsosPublished in: SIGMOD Conference (2012)
Keyphrases
- text mining
- data mining
- significantly higher
- image regions
- anomaly detection
- network structure
- network analysis
- mining algorithm
- image features
- input image
- low level
- data sets
- region of interest
- high level
- website
- social networks
- spatial relationships
- highly correlated
- network design
- homogeneous regions
- anomalous behavior
- social network analysis and mining