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ALIFE
2008
13 years 5 months ago
Criteria for Conceptual and Operational Notions of Complexity
While complex systems have been studied now for more than two decades, there still is no agreement on what complexity actually is. This lack of a definition might be a problem when...
Dominique Chu
TCC
2005
Springer
118views Cryptology» more  TCC 2005»
13 years 10 months ago
On the Relationships Between Notions of Simulation-Based Security
Several compositional forms of simulation-based security have been proposed in the literature, including universal composability, black-box simulatability, and variants thereof. Th...
Anupam Datta, Ralf Küsters, John C. Mitchell,...
ISW
2009
Springer
13 years 12 months ago
Towards Security Notions for White-Box Cryptography
Abstract. While code obfuscation attempts to hide certain characteristics of a program independently of an application, white-box cryptography (WBC) specifically focuses on softwa...
Amitabh Saxena, Brecht Wyseur, Bart Preneel
PPDP
2007
Springer
13 years 11 months ago
A simple rewrite notion for call-time choice semantics
Non-confluent and non-terminating rewrite systems are interesting from the point of view of programming. In particular, existing functional logic languages use such kind of rewri...
Francisco Javier López-Fraguas, Juan Rodr&i...
WWW
2008
ACM
14 years 6 months ago
A differential notion of place for local search
For extracting the characteristics a specific geographic entity, and notably a place, we propose to use dynamic Extreme Tagging Systems in combination with the classic approach of...
Vlad Tanasescu, John Domingue