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In the process of schema integration, we integrate the objects representing the same entity among component databases into a single virtual object in the global ...
Jun 18, 2005 · The principle of our integration strategy is to keep the data of component databases retrievable from the global schema without losing ...
[abstract]]In a heterogeneous database system which consists of object databases, a global schema created by integrating schemas of the component databases ...
This paper defines corresponding assertions for the database administrators to specify the semantic correspondences among component object schemas and ...
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What is integration of heterogeneous data sources?
What is schema integration?
To eliminate semantic conflicts among the heterogeneous databases involved in a cooperation, a set of correspondence assertions for declaring their semantic ...
One important step in integrating heterogeneous systems is to build a global schema from local ones, which is usually done in two phases: schema trans-.
The principle of our integration strategy is to keep the data of component databases retrievable from the global schema without losing information. Moreover, ...
Abstract: In this paper, an object-oriented (OO) framework for integrating heterogeneous database schemas for data mining is proposed.
Semantic integration in heterogeneous databases · Query processing for heterogeneous data integration using ontologies · A semantic web approach to heterogeneous ...
Heterogeneous schema integration aims to integrate different types of local schemas, which may be written in different data models or may be designed ...