180 search results - page 9 / 36 » An Information-Theoretic Model for Steganography |
103
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EUROCRYPT
2006
Springer
15 years 5 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...
107
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ICML
2010
IEEE
15 years 2 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...
133
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AGI
2011
14 years 5 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 ...
127
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ISBI
2007
IEEE
15 years 8 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 ...
171
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ICOIN
2003
Springer
15 years 7 months 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...