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FLAIRS
2007
14 years 13 days ago
Knowledge Representation with Granular Attributive Logic for XTT-Based Expert Systems
This paper presents an extension of classical attributive logic using atomic values of attributes. In the proposed logic set values are allowed and various relational symbols are ...
Antoni Ligeza, Grzegorz J. Nalepa
ADBIS
2004
Springer
367views Database» more  ADBIS 2004»
14 years 3 months ago
Logical Design of Generalizations in Object-relational Databases
The richer data models of object relational databases opens many more options for the logical design of a database schema increasing the complexity of logical database design enorm...
Johann Eder, Simone Kanzian
ECAI
1998
Springer
14 years 2 months ago
Causal Logic
This paper proposes a logic for causal based on event trees. Event trees provide a natural and familiar framework for probability and decision theory, but they lack the modularity...
Glenn Shafer
CORR
2011
Springer
151views Education» more  CORR 2011»
13 years 1 months ago
A New Representation Theorem for Many-valued Modal Logics
We propose a new definition of the representation theorem for many-valued logics, with modal operators as well, and define the stronger relationship between algebraic models of ...
Zoran Majkic
JSYML
2010
103views more  JSYML 2010»
13 years 4 months ago
A note on Hjorth's oscillation theorem
We reformulate, in the context of continuous logic, an oscillation theorem proved by G. Hjorth and give a proof of the theorem in that setting which is similar to, but simpler than...
Julien Melleray