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CAISE
2004
Springer
15 years 7 months ago
Information Modeling and Higher-order Types
: While some information modeling approaches (e.g. the Relational Model, and Object-Role Modeling) are typically formalized using first-order logic, other approaches to information...
Terry A. Halpin
KR
1992
Springer
15 years 6 months ago
Reasoning About Indefinite Actions
In this paper, we view planning as a special case of reasoning about indefinite actions. We treat actions as predicates defined over a linear temporal order. This formalism permit...
L. Thorne McCarty, Ron van der Meyden
PKC
2009
Springer
180views Cryptology» more  PKC 2009»
16 years 2 months ago
Security of Sanitizable Signatures Revisited
Sanitizable signature schemes, as defined by Ateniese et al. (ESORICS 2005), allow a signer to partly delegate signing rights to another party, called the sanitizer. That is, the s...
Anja Lehmann, Christina Brzuska, Dominique Schr&ou...
COLT
2000
Springer
15 years 6 months ago
The Computational Complexity of Densest Region Detection
We investigate the computational complexity of the task of detecting dense regions of an unknown distribution from un-labeled samples of this distribution. We introduce a formal l...
Shai Ben-David, Nadav Eiron, Hans-Ulrich Simon
WOTUG
2008
15 years 3 months ago
Experiments in Translating CSP || B to Handel-C
Abstract. This paper considers the issues involved in translating specifications described in the CSP B formal method into Handel-C. There have previously been approaches to transl...
Steve Schneider, Helen Treharne, Alistair McEwan, ...