7 search results - page 2 / 2 » Hierarchical Unambiguity |
ER
2003
Springer
15 years 4 months ago
2003
Springer
The integration of heterogeneous legacy databases requires understanding of database structure and content. We previously developed a theoretical and software infrastructure to sup...
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GEOINFORMATICA
1998
14 years 11 months ago
1998
ally related entity types, or classes, into higher level, more abstract types, as part of a hierarchical classi®cation scheme. graphy, generalization retains the notion of abstrac...