180 search results - page 9 / 36 » An Information-Theoretic Model for Steganography |
EUROCRYPT
2006
Springer
13 years 11 months ago
2006
Springer
The standard security definition of unconditional secure function evaluation, which is based on the ideal/real model paradigm, has the disadvantage of being overly complicated to w...
ICML
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper we propose a novel clustering algorithm based on maximizing the mutual information between data points and clusters. Unlike previous methods, we neither assume the d...
AGI
2011
12 years 11 months ago
2011
We represent agents as sets of strings. Each string encodes a potential interaction with another agent or environment. We represent the total set of dynamics between two agents as ...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we present a new method for ultrasound image registration. For each image to be registered, our method first applies an ultrasound-specific information-theoretic ...
ICOIN
2003
Springer
14 years 18 days ago
2003
Springer
Abstract. In this paper, we define the routing overhead as the amount of information needed to describe the changes in a network topology. We derive a universal lower bound on the...