46 search results - page 5 / 10 » Constraint-Based Reasoning in Deductive Databases |
ICTL
1994
14 years 1 months ago
1994
Commonsense knowledge often omits the temporal incidence of facts, and even the ordering between occurrences is only available for some of their instances. Reasoning about the temp...
DEXAW
1999
IEEE
14 years 2 months ago
1999
IEEE
Recent efforts in the Conceptual Modelling community have been devoted to properly capturing time-varying information, and several proposals of temporally enhanced Entity-Relation...
JAR
2007
13 years 9 months ago
2007
As applications of description logics proliferate, efficient reasoning with knowledge bases containing many assertions becomes ever more important. For such cases, we developed a n...
SEMWEB
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. An important open question in the semantic Web is the precise relationship between the RDF(S) semantics and the semantics of standard knowledge representation formalisms ...
CL
2000
Springer
14 years 2 months ago
2000
Springer
Webbases are database systems that enable creation of Web applications that allow end users to shop around for products and services at various Web sites without having to manually...