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SSWMC
2004
13 years 11 months ago
Universal image steganalysis using rate-distortion curves
The goal of image steganography is to embed information in a cover image using modifications that are undetectable. In actual practice, however, most techniques produce stego imag...
Mehmet Utku Celik, Gaurav Sharma, A. Murat Tekalp
SSWMC
2004
13 years 11 months ago
Lossless data embedding with file size preservation
In lossless watermarking, it is possible to completely remove the embedding distortion from the watermarked image and recover an exact copy of the original unwatermarked image. Lo...
Jessica J. Fridrich, Miroslav Goljan, Qing Chen, V...
IM
2003
13 years 11 months ago
Performance Management for Cluster Based Web Services
: We present an architecture and prototype implementation of a performance management system for cluster-based web services. The system supports multiple classes of web services tr...
Ronald M. Levy, Jay Nagarajarao, Giovanni Pacifici...
INTERACT
2003
13 years 11 months ago
Questioning the Effectiveness of Contextual Online Help: Some Alternative Propositions
: Most online help systems on the market prove unsuited to the actual needs of novice users. Although recent research has focused on the design and implementation of contextual, ad...
Antonio Capobianco
ISPE
2003
13 years 11 months ago
Application of data mining and intelligent agent technologies to concurrent engineering
: Software agent technology has matured enough to produce intelligent agents, which can be used to control a large number of concurrent engineering tasks. Multi-agent systems are c...
Pericles A. Mitkas, Andreas L. Symeonidis, Dionisi...