Fraud detection in online consumer reviews.
Nan HuLing LiuVallabh SambamurthyPublished in: Decis. Support Syst. (2011)
Keyphrases
- fraud detection
- online consumer reviews
- online reviews
- product information
- network intrusion detection
- outlier detection
- credit card
- social network analysis
- credit card fraud detection
- data mining techniques
- cost sensitive
- data mining
- sentiment analysis
- opinion mining
- intrusion detection
- sentiment classification
- business models