1328 search results - page 146 / 266 » Source Integration in Data Warehousing |
161
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COMAD
2009
15 years 7 months ago
2009
Data migration is one of the key operations in many enterprise data integration projects. While there are standard and well established tools for data migration, the enterprises r...
164
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DEBU
2008
15 years 6 months ago
2008
In this paper, we describe our experiences in building and evolving an XQuery engine with a focus on data and service federation use cases. The engine that we discuss is a core co...
252
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Many aspects of the data integration problem have been considered in the literature: how to match schemas across different data sources, how to decide when different records refer...
185
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CBMS
2001
IEEE
15 years 10 months ago
2001
IEEE
Knowledge discovery and data correlation require a unified approach to basic data management. However, achieving such an approach is nearly impossible with hundreds of disparate d...
213
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PODS
2011
ACM
14 years 9 months ago
2011
ACM
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...