Semantic heterogeneity

Known as: Semantic Heterogeneities 
Semantic heterogeneity is when database schema or datasets for the same domain are developed by independent parties, resulting in differences in… (More)
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Papers overview

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2009
2009
In current spatial data infrastructures (SDIs), it is still often difficult to effectively exchange or re-use geographic data… (More)
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2005
2005
Managing semantic heterogeneity is a complex task. One solution involves matching like terms to each other. We view Match as an… (More)
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Highly Cited
2001
Highly Cited
2001
Interoperability and integration of data sources are becoming evermore important issues as both, the amount of data and the… (More)
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2001
2001
The first step to handle semantic heterogeneity should be the attempt to enrich the semantic information about documents, i.e. to… (More)
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Review
1997
Review
1997
Modern database management systems essentially solve the problem of accessing and managing large volumes of related data on a… (More)
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1997
1997
The difficult problems in design of systems which facilitate interoperation and mediation among information sources and their… (More)
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Highly Cited
1994
Highly Cited
1994
A multidatabase system provides integrated access to heterogeneous, autonomous local databases in a distributed system. An… (More)
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Highly Cited
1993
Highly Cited
1993
We show that production rules and persistent queues together provide a convenient mechanism for maintaining consistency in… (More)
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1991
1991
We describe examples of problems of semantic heterogeneity in databases due to “domain evolution”, as it occurs in both single… (More)
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1991
1991
This paper considers the special problems of semantic heterogeneity in a distributed system of databases containing spatially… (More)
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