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AMAST
1995
Springer
13 years 9 months ago
An Object-Oriented Front-end for Deductive Databases
: We present the Orlog deductive object-oriented database system prototype. The implementation of the system relies on the idea of reducing inheritance to deduction and giving a re...
Hasan M. Jamil, Laks V. S. Lakshmanan
RELMICS
1998
Springer
13 years 10 months ago
Coping with semilattices of relations in logics with relative accessibility relations
We present a class of polymodal logics for which the set of terms indexing the modal connectives can be hierarchized in two levels: the set of Boolean terms and the set of terms b...
Stéphane Demri
CADE
2004
Springer
14 years 6 months ago
Attacking a Protocol for Group Key Agreement by Refuting Incorrect Inductive Conjectures
Abstract. Automated tools for finding attacks on flawed security protocols often struggle to deal with protocols for group key agreement. Systems designed for fixed 2 or 3 party pr...
Graham Steel, Alan Bundy, Monika Maidl
CLA
2007
13 years 7 months ago
Concept Analysis on Structured, Multi-valued and Incomplete Data
This paper presents an approach to Concept Analysis of structured, multivalued and incomplete data currently present in life science knowledge bases. We are concerned with tree str...
David Grosser, Henri Ralambondrainy
LICS
2012
IEEE
11 years 8 months ago
Graph Logics with Rational Relations and the Generalized Intersection Problem
Abstract—We investigate some basic questions about the interaction of regular and rational relations on words. The primary motivation comes from the study of logics for querying ...
Pablo Barceló, Diego Figueira, Leonid Libki...