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» Hybrid Logics and Ontology Languages
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CONTEXT
2007
Springer
15 years 6 months ago
Textual Inference Logic: Take Two
This note describes a logical system based on concepts and contexts, whose aim is to serve as a representation language for meanings of natural language sentences. The logic is a t...
Valeria de Paiva, Daniel G. Bobrow, Cleo Condoravd...
CADE
2007
Springer
16 years 5 days ago
First Order Reasoning on a Large Ontology
We present results of our work on using first order theorem proving to reason over a large ontology (the Suggested Upper Merged Ontology ? SUMO), and methods for making SUMO suita...
Adam Pease, Geoff Sutcliffe
TCS
2002
14 years 11 months ago
Specification of real-time and hybrid systems in rewriting logic
This paper explores the application of rewriting logic to the executable formal modeling of real-time and hybrid systems. We give general techniques by which such systems can be s...
Peter Csaba Ölveczky, José Meseguer
ADC
2006
Springer
142views Database» more  ADC 2006»
15 years 5 months ago
An optimization for query answering on ALC database
Query answering over OWLs and RDFs on the Semantic Web is, in general, a deductive process. To this end, OWL, a family of web ontology languages based on description logic, has be...
Pakornpong Pothipruk, Guido Governatori
WWW
2008
ACM
16 years 16 days ago
Automatically refining the wikipedia infobox ontology
The combined efforts of human volunteers have recently extracted numerous facts from Wikipedia, storing them as machine-harvestable object-attribute-value triples in Wikipedia inf...
Fei Wu, Daniel S. Weld