2181 search results - page 232 / 437 » Ontologies and Description Logics |
172
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ATAL
2004
Springer
15 years 12 months ago
2004
Springer
We describe a new smart meeting room system called EasyMeeting that explores the use of FIPA agent technologies, Semantic Web ontologies, logic reasoning, and security and privacy...
184
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AI
2008
Springer
15 years 6 months ago
2008
Springer
It is well-known that knowledgebases may contain inconsistencies. We provide a framework of measures, based on a first-order four-valued logic, to quantify the inconsistency of a ...
187
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LICS
2005
IEEE
16 years 2 days ago
2005
IEEE
Hierarchical graph definitions allow a modular description of graphs using modules for the specification of repeated substructures. Beside this modularity, hierarchical graph de...
153
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DLOG
2008
15 years 8 months ago
2008
Description Logics are a family of very expressive logics but some forms of knowledge are much more intuitive to formulate otherwise, say, as rules. Rules in DL can be dealt with t...
254
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DLOG
2011
14 years 10 months ago
2011
Evolution of Knowledge Bases expressed in Description Logics (DLs) proved its importance. Most studies on evolution in DLs have focused on modelbased approaches to evolution semant...