121 search results - page 16 / 25 » Extending Description Logic for Reasoning about Ontology Evo... |
DLOG
2011
12 years 11 months ago
2011
A combination of open and closed-world reasoning (usually called local closed world reasoning) is a desirable capability of knowledge representation formalisms for Semantic Web app...
ESWS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Software maintainers routinely have to deal with a multitude of artifacts, like source code or documents, which often end up disconnected, due to their different represen...
DLOG
2007
13 years 9 months ago
2007
We present a novel reasoning calculus for the Description Logic SHIQ. In order to reduce the nondeterminism due to general inclusion axioms, we base our calculus on hypertableau an...
BIRTHDAY
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. This chapter considers the different temporal constructs appeared in the literature of temporal conceptual models (timestamping and evolution constraints), and it provid...
FOIKS
2006
Springer
13 years 11 months ago
2006
Springer
This paper presents a semantic foundation of temporal conceptual models used to design temporal information systems. We consider a modeling language able to express both timestampi...