8785 search results - page 212 / 1757 » Management of data with uncertainties |
152
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AI
2002
Springer
15 years 6 months ago
2002
Springer
Abstract. The traditional unification is strict in the sense that it requires a perfect agreement between the terms being unified. In practice, data is seldom error-free and can co...
192
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DOLAP
2008
ACM
15 years 8 months ago
2008
ACM
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...
149
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SSDBM
2003
IEEE
15 years 12 months ago
2003
IEEE
It is now common to encounter communities engaged in the collaborative analysis and transformation of large quantities of data over extended time periods. We argue that these comm...
162
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ECIS
2003
15 years 8 months ago
2003
Knowledge about customers is vital for supply chains in order to ensure customer satisfaction. In an ideal supply chain environment, supply chain partners are able to perform plan...
193
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IJNSEC
2008
15 years 6 months ago
2008
In group communication, users often have different access rights to multiple data streams. Based on the access relation of users and data streams, users can form partially ordered...