Sciweavers

786 search results - page 49 / 158
» Description Logics in Ontology Applications
Sort
View
DLOG
2003
13 years 11 months ago
From Description Logic Provers to Knowledge Representation Systems
A description-logic based knowledge representation system is more than an inference engine for a particular description logic. A knowledge representation system must provide a num...
Deborah L. McGuinness, Peter F. Patel-Schneider
KI
2006
Springer
13 years 9 months ago
A New n-ary Existential Quantifier in Description Logics
Motivated by a chemical process engineering application, we introduce a new concept constructor in Description Logics (DLs), an n-ary variant of the existential restriction constr...
ESWS
2007
Springer
13 years 11 months ago
SWHi System Description: A Case Study in Information Retrieval, Inference, and Visualization in the Semantic Web
Abstract. Search engines have become the most popular tools for finding information on the Internet. A real-world Semantic Web application can benefit from this by combining its ...
Ismail Fahmi, Junte Zhang, Henk Ellermann, Gosse B...
SAC
2006
ACM
13 years 9 months ago
Hybrid ontology-based matchmaking for service discovery
The paper presents an ontology-based approach to service discovery, apt to support flexible and efficient matchmaking between service descriptions. We propose a hybrid approach th...
Devis Bianchini, Valeria De Antonellis, Michele Me...
WEBI
2009
Springer
14 years 4 months ago
Measuring Inconsistency in DL-Lite Ontologies
Abstract—Measuring Inconsistency in ontologies is an important topic in ontology engineering as it can provide extra information for dealing with inconsistency. Many approaches h...
Liping Zhou, Houkuan Huang, Guilin Qi, Yue Ma, Zhi...