Protocols for data-hiding based text document security and automatic processing.
Frédéric DeguillaumeYuriy B. RytsarSviatoslav VoloshynovskiyThierry PunPublished in: ICME (2005)
Keyphrases
- data hiding
- automatic processing
- text documents
- text mining
- error correction
- reversible data hiding
- text classification
- spatial domain
- high capacity
- keywords
- secret data
- image scrambling
- authentication protocol
- text categorization
- topic models
- information extraction
- data embedding
- data hiding scheme
- wordnet
- information hiding
- cover image
- bag of words
- machine learning
- secret message
- rfid tags
- key management
- named entities
- watermarking technique
- active learning
- image processing