6434 search results - page 143 / 1287 » The Dynamic Data Cube |
143
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FOCS
1992
IEEE
15 years 8 months ago
1992
IEEE
We describe dynamic data structures for half-space range reporting and for maintaining the minima of a decomposable function. Using these data structures, we obtain efficient dyna...
121
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SSDBM
2008
IEEE
15 years 10 months ago
2008
IEEE
Given a query tuple q, the dynamic skyline query retrieves the tuples that are not dynamically dominated by any other in the data set with respect to q. A tuple dynamically dominat...
142
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KDD
1998
ACM
15 years 8 months ago
1998
ACM
This paper develops the concept of usefulness in the context of supervised learning. We argue that usefulness can be used to improve the performance of classification rules (as me...
102
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KDD
1994
ACM
15 years 8 months ago
1994
ACM
Concepthierarchies organizedata andconceptsin hierarchical ]ormsor in certain partial order, which helps expressingknowledgeanddata relationships in databasesin concise, highlevel...
126
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GRAPHITE
2003
ACM
15 years 9 months ago
2003
ACM
Many substantial geographic information systems (GIS) have been designed for use by expert users. As a result, nonexpert users often find them difficult to use. This paper present...