发明名称 |
METHOD AND SYSTEM FOR STORING AND ACCESSING LARGE SCALE ONTOLOGIES USING A RELATIONAL DATABASE |
摘要 |
A method for providing ontology management that leaves existing instance data stored in a relational database, while virtualizing the existing instance data for accesses originating from an ontology application, wherein the method includes: submitting an ontology application query to an ontology management system; rewriting the ontology application query with a mapping module into a vertical format mapped query; submitting the vertical format mapped query and view definitions to a database query processor; retrieving relevant existing instance data from the relational database in response to request from the database query processor; and virtualizing the retrieved relevant existing instance data for use by the ontology application.
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申请公布号 |
US2008201300(A1) |
申请公布日期 |
2008.08.21 |
申请号 |
US20070675234 |
申请日期 |
2007.02.15 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
GOODWIN RICHARD T.;LEE JUHNYOUNG;MIHAILA GEORGE A.;STANOI IOANA R. |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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主权项 |
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地址 |
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