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» Reasoning with Expressive Description Logics: Theory and Pra...
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CADE
2000
Springer
13 years 11 months ago
Reasoning with Individuals for the Description Logic SHIQ
Abstract. While there has been a great deal of work on the development of reasoning algorithms for expressive description logics, in most cases only Tbox reasoning is considered. I...
Ian Horrocks, Ulrike Sattler, Stephan Tobies
ESWS
2005
Springer
14 years 1 months ago
Nonmonotonic Ontological and Rule-Based Reasoning with Extended Conceptual Logic Programs
We present extended conceptual logic programs (ECLPs), for which reasoning is decidable and, moreover, can be reduced to finite answer set programming. ECLPs are useful to reason ...
Stijn Heymans, Davy Van Nieuwenborgh, Dirk Vermeir
DLOG
2008
13 years 9 months ago
Rewriting Rules into SROIQ Axioms
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...
Francis Gasse, Ulrike Sattler, Volker Haarslev
APWEB
2006
Springer
13 years 11 months ago
Providing an Uncertainty Reasoning Service for Semantic Web Application
In the semantic web context,the formal representation of knowledge is not resourceful while the informal one with uncertainty prevails. In order to provide an uncertainty reasoning...
Lei Li, Qiaoling Liu, Yunfeng Tao, Lei Zhang, Jian...
RR
2010
Springer
13 years 5 months ago
On the Semantic Relationship between Datalog and Description Logics
Translations to (first-order) datalog have been used in a number of inferencing techniques for description logics (DLs), yet the relationship between the semantic expressivities o...
Markus Krötzsch, Sebastian Rudolph, Peter H. ...