Review spam detection via time series pattern discovery.
Sihong XieGuan WangShuyang LinPhilip S. YuPublished in: WWW (Companion Volume) (2012)
Keyphrases
- pattern discovery
- spam detection
- recurring patterns
- temporal patterns
- motif discovery
- pattern mining
- sequential patterns
- data analysis
- web spam
- association rule mining
- interesting patterns
- spam filtering
- data mining
- temporal data mining
- discovering patterns
- web spam detection
- recursive partitioning
- fraud detection
- graph mining
- pattern extraction
- data mining tasks
- web usage mining
- social network analysis
- text categorization
- random walk