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AAAI
2010
13 years 9 months ago
Soundness Preserving Approximation for TBox Reasoning
Large scale ontology applications require efficient and robust description logic (DL) reasoning services. Expressive DLs usually have very high worst case complexity while tractab...
Yuan Ren, Jeff Z. Pan, Yuting Zhao
IJACTAICIT
2010
200views more  IJACTAICIT 2010»
13 years 4 months ago
An Intelligent Framework for Natural Object Identification in Images
Human superiority over computers in identifying natural objects like clouds, water, grass etc. comes from two capabilities: the capability to maintain a growing knowledge base per...
Aasia Khanum
DLOG
2010
13 years 5 months ago
Towards Formal Comparison of Ontology Linking, Mapping and Importing
Multiple distributed and modular ontology representation frameworks have recently appeared. They typically extend Description Logics (DL), with new constructs to represent relation...
Martin Homola, Luciano Serafini
ASWC
2006
Springer
13 years 11 months ago
Modular Ontologies - A Formal Investigation of Semantics and Expressivity
With the growing interest in modular ontology languages to address the need for collaborative development, integration, and use of ontologies on the Web, there is an urgent need fo...
Jie Bao, Doina Caragea, Vasant Honavar
ICLP
2010
Springer
13 years 6 months ago
Runtime Addition of Integrity Constraints in an Abductive Proof Procedure
Abductive Logic Programming is a computationally founded representation of abductive reasoning. In most ALP frameworks, integrity constraints express domainspecific logical relati...
Marco Alberti, Marco Gavanelli, Evelina Lamma