366 search results - page 13 / 74 » Optimizing the Evaluation of XPath Using Description Logics |
IANDC
2008
13 years 8 months ago
2008
In the area of Description Logic (DL), both tableau-based and automata-based algorithms are frequently used to show decidability and complexity results for basic inference problem...
AIM
2005
13 years 8 months ago
2005
This paper surveys previous work on combining planning techniques with expressive representations of knowledge in description logics to reason about tasks, plans, and goals. Descr...
DLOG
2009
13 years 6 months ago
2009
Abstract. The paper describes how interpretations of multimedia documents can be formally derived using abduction over domain knowledge represented in an ontology. The approach use...
DLOG
2001
13 years 9 months ago
2001
Description logics have been designed and studied in a modular way. This has allowed a methodic approach to complexity evaluation. We present a way to preserve this modularity in ...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Ontologies play a core role in the success of the Semantic Web as they provide a shared vocabulary for different resources and applications. Developing an error-free ontology is a...