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» Non-Termination Inference of Logic Programs
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AMAI
2004
Springer
15 years 3 months ago
Production Inference, Nonmonotonicity and Abduction
We introduce a general formalism of production inference relations that posses both a standard monotonic semantics and a natural nonmonotonic semantics. The resulting nonmonotonic...
Alexander Bochman
SIGCSE
2002
ACM
202views Education» more  SIGCSE 2002»
14 years 9 months ago
A tutorial program for propositional logic with human/computer interactive learning
This paper describes a tutorial program that serves a double role as an educational tool and a research environment. First, it introduces students to fundamental concepts of propo...
Stacy Lukins, Alan Levicki, Jennifer Burg
ILP
2005
Springer
15 years 3 months ago
Deriving a Stationary Dynamic Bayesian Network from a Logic Program with Recursive Loops
Recursive loops in a logic program present a challenging problem to the PLP framework. On the one hand, they loop forever so that the PLP backward-chaining inferences would never s...
Yi-Dong Shen, Qiang Yang
ESOP
2007
Springer
15 years 3 months ago
On the Relationship Between Concurrent Separation Logic and Assume-Guarantee Reasoning
We study the relationship between Concurrent Separation Logic (CSL) and the assume-guarantee (A-G) method (a.k.a. rely-guarantee method). We show in three steps that CSL can be tre...
Xinyu Feng, Rodrigo Ferreira, Zhong Shao
JAPLL
2006
112views more  JAPLL 2006»
14 years 9 months ago
Intuitionistic hybrid logic
Hybrid logics are a principled generalization of both modal logics and description logics, a standard formalism for knowledge representation. In this paper we give the first const...
Torben Braüner, Valeria de Paiva