408 search results - page 47 / 82 » Reasoning with Very Expressive Fuzzy Description Logics |
DLOG
2008
13 years 10 months ago
2008
Abstract. We propose an approach for extending a tableau-based satisfiability algorithm by an arithmetic component. The result is a hybrid satisfiability algorithm for the Descript...
ICSE
2001
IEEE-ACM
14 years 1 days ago
2001
IEEE-ACM
In requirements elicitation, different stakeholders often hold different views of how a proposed system should behave, resulting in inconsistencies between their descriptions. Con...
DLOG
2008
13 years 10 months ago
2008
Abstract. We show that subsumption problems in EL and related description logics can be expressed as uniform word problems in classes of semilattices with monotone operators. We us...
IJCAI
2003
13 years 9 months ago
2003
We overview the development of first-order automated reasoning systems starting from their early years. Based on the analysis of current and potential applications of such systems...
DLOG
2007
13 years 10 months ago
2007
In this paper we deal with the problem of providing natural language front-ends to databases upon which an ontology layer has been added. Specifically, we are interested in expres...