2514 search results - page 94 / 503 » On the Computation of Approximations of Database Queries |
201
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DASFAA
2011
IEEE
14 years 10 months ago
2011
IEEE
Spatio-temporal uncertainty is a special feature of moving objects due to the inability of precisely capturing or predicting their continuously changing locations. Indeterminate lo...
173
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INFOVIS
2000
IEEE
15 years 10 months ago
2000
IEEE
In the last several years, large multi-dimensional databases have become common in a variety of applications such as data warehousing and scientific computing. Analysis and explor...
196
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DEXA
2005
Springer
15 years 12 months ago
2005
Springer
In this paper we introduce a novel architecture for data processing, based on a functional fusion between a data and a computation layer. We show how such an architecture can be le...
163
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DOLAP
2000
ACM
15 years 10 months ago
2000
ACM
A multidimensional database can be seen as a collection of multidimensional cubes, from which information is usually extracted by aggregation; aggregated data can be calculated ei...
212
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Due to the complexity of graph query languages, the need for visual query interfaces that can reduce the burden of query formulation is fundamental to the spreading of graph data ...