2138 search results - page 31 / 428 » Logics for the Relational Syllogistic |
AMAI
2008
Springer
13 years 8 months ago
2008
Springer
Several justification logics have been created, starting with the logic LP, [1]. These can be thought of as explicit versions of modal logics, or of logics of knowledge or belief,...
CADE
2000
Springer
14 years 5 days ago
2000
Springer
Abstract. aRa is an automatic theorem prover for various kinds of relation algebras. It is based on Gordeev’s Reduction Predicate Calculi for n-variable logic (RPCn) which allow ...
JOLLI
2008
13 years 7 months ago
2008
In this paper, consistency is understood as the absence of the negation of a theorem, and not, in general, as the absence of any contradiction. We define the basic constructive log...
CAISE
2007
Springer
14 years 2 months ago
2007
Springer
In a series of publications, we have proposed a foundational system of ontological categories which has been used to evaluate and improve the quality of conceptual modeling languag...
PSSS
2003
13 years 9 months ago
2003
Abstract: We present DLDB, a knowledge base system that extends a relational database management system with additional capabilities for DAML+OIL inference. We discuss a number of ...