1782 search results - page 27 / 357 » A Data Transformation Method Based on Schema Mapping |
106
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LOPSTR
1997
Springer
15 years 3 months ago
1997
Springer
Schema-based program transformation [8] has been proposed as an effective technique for the optimisation of logic programs. Schemata are applied to a logic program, mapping ineffi...
ICDE
2011
IEEE
14 years 3 months ago
2011
IEEE
— Real-world databases often have extremely complex schemas. With thousands of entity types and relationships, each with a hundred or so attributes, it is extremely difficult fo...
VL
2002
IEEE
15 years 4 months ago
2002
IEEE
Many systems require data transformation – the conversion of complex data from one format to another. Most current approaches require programming, scripting bstract visual speci...
135
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DILS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Ecologists spend considerable effort integrating heterogeneous data for statistical analyses and simulations, for example, to run and test predictive models. Our research...
105
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ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper proposes a new method for document transformation using OCR to generate various XML documents from printed documents. The proposed method adopts a hierarchical transfor...