198 search results - page 5 / 40 » Robust lossless data hiding: Analysis and evaluation |
TSP
2010
13 years 3 months ago
2010
We study the distributed sampling and centralized reconstruction of two correlated signals, modeled as the input and output of an unknown sparse filtering operation. This is akin ...
INDIASE
2009
ACM
14 years 3 months ago
2009
ACM
When trying to reverse engineer software, execution trace analysis is increasingly used. Though, by using this technique we are quickly faced with an enormous amount of data that ...
CSREASAM
2006
13 years 10 months ago
2006
: The research work in this paper shows that the currently available stenographic methods might be quite easily detected by using sufficiently careful analysis of the transmitted d...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Probabilistic database systems have successfully established themselves as a tool for managing uncertain data. However, much of the research in this area has focused on efficient...
EVOW
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We deal with two important problems in pattern recognition that arise in the analysis of large datasets. While most feature subset selection methods use statistical techn...