909 search results - page 64 / 182 » Reversible data hiding |
SAC
2006
ACM
14 years 4 months ago
2006
ACM
Randomization has been a primary tool to hide sensitive private information during privacy preserving data mining.The previous work based on spectral filtering, show the noise ma...
ESWS
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. In this demo we present RDFauthor, an approach for authoring information that adheres to the RDF data model. RDFauthor completely hides syntax as well as RDF and ontology...
ACMSE
2008
ACM
14 years 5 days ago
2008
ACM
The importance of digital watermarking for digital assets such as relational databases to preserve their copyrights is becoming more and more important as time goes by. In the pas...
ICDM
2009
IEEE
14 years 4 months ago
2009
IEEE
— Recent work [12] shows that conventional privacy preserving publishing techniques based on anonymity-groups are susceptible to corruption attacks. In a corruption attack, if th...
MASS
2010
13 years 8 months ago
2010
Clustering and data aggregation in wireless sensor networks improves scalability, and helps the efficient use of scarce resources. Yet, these mechanisms also introduce some securi...