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» The logic of proofs, semantically
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DBSEC
2006
160views Database» more  DBSEC 2006»
13 years 10 months ago
On Finding an Inference-Proof Complete Database for Controlled Query Evaluation
Abstract. Controlled Query Evaluation (CQE) offers a logical framework to prevent a user of a database from inadvertently gaining knowledge he is not allowed to know. By modeling t...
Joachim Biskup, Lena Wiese
CADE
2003
Springer
14 years 9 months ago
Source-Tracking Unification
We propose a practical path-based framework for deriving and simplifying source-tracking information for term unification in the empty theory. Such a framework is useful for debugg...
Venkatesh Choppella, Christopher T. Haynes
LPNMR
2005
Springer
14 years 2 months ago
An Algebraic Account of Modularity in ID-Logic
ID-logic uses ideas from the field of logic programming to extend second order logic with non-monotone inductive defintions. In this work, we reformulate the semantics of this lo...
Joost Vennekens, Marc Denecker
STACS
2010
Springer
14 years 4 months ago
Named Models in Coalgebraic Hybrid Logic
Hybrid logic extends modal logic with support for reasoning about individual states, designated by so-called nominals. We study hybrid logic in the broad context of coalgebraic sem...
Lutz Schröder, Dirk Pattinson
CSFW
2000
IEEE
14 years 1 months ago
C3PO: A Tool for Automatic Sound Cryptographic Protocol Analysis
In this paper we present an improved logic for analysing authentication properties of cryptographic protocols, based on the SVO logic of Syverson and van Oorschot. Such logics are...
Anthony H. Dekker