1814 search results - page 6 / 363 » Watermarking relational data: framework, algorithms and anal... |
MTA
2011
13 years 3 months ago
2011
Quantization index modulation is one of the best methods for performing blind watermarking, due to its simplicity and good rate-distortion-robustness tradeoffs. In this paper, a ne...
IDA
2009
Springer
14 years 1 months ago
2009
Springer
Searching for interesting patterns in binary matrices plays an important role in data mining and, in particular, in formal concept analysis and related disciplines. Several algorit...
CC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We introduce a new framework for elimination-based data flow analysis. We present a simple algorithm and a delayed algorithm that exhibit a worstcase complexity of O(n2 ...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...
MMSEC
2005
ACM
14 years 2 months ago
2005
ACM
If digital watermarking is to adequately protect content in systems which provide both resolution and quality scalability, then the watermarking algorithms used must provide both ...