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» The Power of Comparative Reasoning
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CSL
2008
Springer
15 years 8 months ago
Pure Pointer Programs with Iteration
not use pointer arithmetic. Such "pure pointer algorithms" thus are a useful abstraction for studying the nature of logspace-computation. In this paper we introduce a for...
Martin Hofmann, Ulrich Schöpp
SEBD
2007
121views Database» more  SEBD 2007»
15 years 8 months ago
Query Answering in Expressive Variants of DL-Lite
The use of ontologies in various application domains, such as Data Integration, the Semantic Web, or ontology-based data management, where ontologies provide the access to large am...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
DLOG
1996
15 years 8 months ago
Number Restrictions on Complex Roles in Description Logics: A Preliminary Report
Number restrictions are concept constructors that are available in almost all implemented description logic systems. However, even though there has lately been considerable effort...
Franz Baader, Ulrike Sattler
DLOG
1996
15 years 8 months ago
Resolving Semantic Heterogeneity in Databases with a Terminological Model: Correspondence Refinement
The success of schema integration in multidatabase systems relies heavily on the determination of complete and refined correspondence relationships between them. So, the candidate...
Ounissa Larab, Aïcha-Nabila Benharkat
DIAGRAMS
2010
Springer
15 years 7 months ago
An Attention Based Theory to Explore Affordances of Textual and Diagrammatic Proofs
Shimojima and Katagiri have demonstrated that diagrams reduce "inferential load" during reasoning by scaffolding visual-spatial aspects of memory. In response, we wondere...
Peter Coppin, Jim Burton, Stephen Hockema