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» A Logic For Causal Reasoning
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SGAI
2009
Springer
14 years 12 days ago
A Linguistic Truth-Valued Temporal Reasoning Formalism and Its Implementation
Temporality and uncertainty are important features of many real world systems. Solving problems in such systems requires the use of formal mechanism such as logic systems, statisti...
Zhirui Lu, Jun Liu, Juan Carlos Augusto, Hui Wang
AUSAI
1999
Springer
14 years 5 days ago
Feasibility of Optimised Disjunctive Reasoning for Approximate Matching
Abstract. Description logics are powerful knowledge representation systems providing well-founded and computationally tractable classification reasoning. However recognition of in...
Ian Horrocks, Lin Padgham, Laura Thomson
SARA
2000
Springer
13 years 11 months ago
Improving the Efficiency of Reasoning Through Structure-Based Reformulation
We investigate the possibility of improving the efficiency of reasoning through structure-based partitioning of logical theories, combined with partitionbased logical reasoning str...
Eyal Amir, Sheila A. McIlraith
ICLP
1995
Springer
13 years 11 months ago
Experimenting with Nonmonotonic Reasoning
In this paper, we describe a system, called TheoryBase, whose goal is to facilitate experimental studies of nonmonotonic reasoning systems. TheoryBase generates test default theor...
Pawel Cholewinski, V. Wiktor Marek, Artur Mikitiuk...
KR
2004
Springer
14 years 1 months ago
Ontological Knowledge Base Reasoning with Sort-Hierarchy and Rigidity
Although sorts and unary predicates are semantically identical in order-sorted logic, they are classified as different kinds of properties in formal ontology (e.g. sortal and non...
Ken Kaneiwa, Riichiro Mizoguchi