Detection and deterrence of counterfeiting of valuable documents.
Cormac HerleyPoorvi L. VoraShawn YangPublished in: ICIP (2004)
Keyphrases
- countermeasures
- information retrieval systems
- information retrieval
- object detection
- web documents
- detection method
- automatic detection
- metadata
- keywords
- database
- false alarms
- false positives
- detection rate
- legal documents
- document classification
- document clustering
- document retrieval
- relevant documents
- xml documents
- vector space
- vector space model
- anomaly detection
- detection accuracy
- information extraction
- digital documents