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IWDW
2005
Springer
16 years 3 days ago
On the Achievable Rate of Side Informed Embedding Techniques with Steganographic Constraints
The development of watermarking schemes in the literature is generally guided by a power constraint on the watermark to be embedded into the host. In a steganographic framework the...
Mark T. Hogan, Félix Balado, Neil J. Hurley...
CINQ
2004
Springer
118views Database» more  CINQ 2004»
16 years 21 hour ago
Boolean Formulas and Frequent Sets
We consider the problem of how one can estimate the support of Boolean queries given a collection of frequent itemsets. We describe an algorithm that truncates the inclusion-exclus...
Jouni K. Seppänen, Heikki Mannila
WAOA
2004
Springer
141views Algorithms» more  WAOA 2004»
15 years 12 months ago
Strong Colorings of Hypergraphs
Abstract. A strong vertex coloring of a hypergraph assigns distinct colors to vertices that are contained in a common hyperedge. This captures many previously studied graph colorin...
Geir Agnarsson, Magnús M. Halldórsso...
ESA
2001
Springer
132views Algorithms» more  ESA 2001»
15 years 11 months ago
Greedy Algorithms for Minimisation Problems in Random Regular Graphs
In this paper we introduce a general strategy for approximating the solution to minimisation problems in random regular graphs. We describe how the approach can be applied to the m...
Michele Zito
ICRA
2000
IEEE
91views Robotics» more  ICRA 2000»
15 years 11 months ago
Mechanism Synthesis Theory and the Design of Robots
The synthesis theory for spatial linkage systems can be formulated in a way that is compatible with the geometric design of serial and parallel chain robotic systems. Mechanism de...
J. Michael McCarthy