4842 search results - page 272 / 969 » A Calculus for Data Mapping |
163
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DEXA
2007
Springer
16 years 23 days ago
2007
Springer
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
269
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
A popular architecture for enterprise applications is one of a stateless object-based server accessing persistent data through Object-Relational mapping software. The reported ben...
158
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ASYNC
1999
IEEE
15 years 11 months ago
1999
IEEE
We describe an extension of the virtual volume concept to multiple sensors. Data from multiple sensors are combined in real-time and mapped into a constantly updating three-dimens...
174
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EURODAC
1995
IEEE
15 years 10 months ago
1995
IEEE
This paper addresses the problem of semantic heterogeneity between data representations with particular emphasis on CAD tool data representations. The combination of powerful mapp...
189
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IDA
1999
Springer
15 years 11 months ago
1999
Springer
Data mining methods are designed for revealing significant relationships and regularities in data collections. Regarding spatially referenced data, analysis by means of data minin...