Referenced Items are not available for this document.
The concept of a database skeleton which reflects both the user's conception of the real world and the system's understanding of the interrelationships among database entities is described. It consists of a conceptual schema (conceptual graphs) and a relational schema (information graph). With the aid of the database skeleton, fuzzy queries can be translated and disambiguated by analyzing the queries using the conceptual graphs of a database skeleton. The query language XQL is introduced, and the XQL translator is described in some detail.
Published in:
Pattern Analysis and Machine Intelligence, IEEE Transactions on
(Volume:PAMI-1
,
Issue:
3
)
Date of Publication: July 1979
- Page(s):
- 281 - 294
- ISSN :
- 0162-8828
- Digital Object Identifier :
- 10.1109/TPAMI.1979.4766924
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 27 January 2009
- Issue Date :
- July 1979
- Sponsored by :
- IEEE Computer Society
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