6249 search results - page 1005 / 1250 » Topological Informational Spaces |
279
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper explores an inherent tension in modeling and querying uncertain data: simple, intuitive representations of uncertain data capture many application requirements, but the...
301
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ICDE
2004
IEEE
16 years 8 months ago
2004
IEEE
In constrained data mining, users can specify constraints that can be used to prune the search space to avoid mining uninteresting knowledge. Since it is difficult to determine th...
273
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
We present a diff algorithm for XML data. This work is motivated by the support for change control in the context of the Xyleme project that is investigating dynamic warehouses ca...
308
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
303
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ICDE
1998
IEEE
16 years 8 months ago
1998
IEEE
?Mining association rules on large data sets has received considerable attention in recent years. Association rules are useful for determining correlations between attributes of a ...