22864 search results - page 598 / 4573 » An Integrated and |
273
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper describes Orchid, a system that converts declarative mapping specifications into data flow specifications s) and vice versa. Orchid provides an abstract operator model t...
294
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
The SQL queries produced in XML-to-SQL query translation are often unnecessarily complex, even for simple input XML queries. In this paper we argue that relational systems can do ...
289
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
An organization's data records are often noisy because of transcription errors, incomplete information, lack of standard formats for textual data or combinations thereof. A f...