598 search results - page 24 / 120 » Extracting Ontologies from Relational Databases |
ER
2006
Springer
15 years 1 months ago
2006
Springer
Ontologies are viewed as increasingly important tools for structuring domains of intrests. In this paper we propose a reference ontology of business models using concepts from thre...
WCE
2007
14 years 11 months ago
2007
—This paper is concerned with the application of a conversational agent and expert system to provide a natural language interface to a database. Typically, natural language datab...
BMCBI
2007
14 years 10 months ago
2007
Background: Uncovering cellular roles of a protein is a task of tremendous importance and complexity that requires dedicated experimental work as well as often sophisticated data ...
197
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ICDE
1995
IEEE
15 years 11 months ago
1995
IEEE
We describe a two-level client-side cache for composite objects mapped as views of a relational database. A semantic model, the Structural Model, is used to specify joins on the r...
105
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ECWEB
2005
Springer
15 years 3 months ago
2005
Springer
The Web continues to grow at a tremendous rate. Search engines find it increasingly difficult to provide useful results. To manage this explosively large number of Web documents,...