Sciweavers

1331 search results - page 23 / 267
» Description logic reasoning using the PTTP approach
Sort
View
ICFCA
2010
Springer
14 years 3 months ago
An Approach to Exploring Description Logic Knowledge Bases
This paper is the successor to two previous papers published at the ICFCA conference. In the first paper we have shown that in the Description Logics EL and ELgfp, the set of gene...
Felix Distel
DLOG
2003
13 years 9 months ago
Conceptual Modeling with Description Logics
The purpose of the chapter is to help someone familiar with DLs to understand the issues involved in developing an ontology for some universe of discourse, which is to become a co...
Alexander Borgida, Ronald J. Brachman
SEMWEB
2007
Springer
14 years 2 months ago
Optimizing the Crisp Representation of the Fuzzy Description Logic SROIQ
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. Fuzzy Description Logics were born to represent the former type of knowledge, but ...
Fernando Bobillo, Miguel Delgado, Juan Góme...
AUSAI
1999
Springer
14 years 22 days ago
Computing Least Common Subsumers in Expressive Description Logics
Computing least common subsumers in description logics is an important reasoning service useful for a number of applications. As shown in the literature, this reasoning service ca...
Thomas Mantay
DLOG
2011
12 years 12 months ago
Paraconsistent Rough Description Logic
Abstract. In this paper, we introduce a paraconsistent extension of Rough Description Logics which allows the representation of incomplete and contradictory concepts, as well as th...
Henrique Viana, João Alcântara, Ana T...