Watermarking Relational Databases Using Optimization-Based Techniques.
Mohamed ShehabElisa BertinoArif GhafoorPublished in: IEEE Trans. Knowl. Data Eng. (2008)
Keyphrases
- relational databases
- databases
- sql queries
- relational data
- database
- discrete optimization
- digital images
- optimization process
- optimization algorithm
- global optimization
- normal form
- keyword search
- watermarking scheme
- combinatorial optimization
- xml data
- constrained optimization
- xml databases
- xml documents
- image watermarking
- optimization strategies