6905 search results - page 1084 / 1381 » Querying Multidimensional Databases |
259
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ICDE
1996
IEEE
16 years 5 months ago
1996
IEEE
This paper presents a difference calculus for determining changes to rule conditions in an active DBMS. The calculus has been used for implementing an algorithm to efficiently mon...
272
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GIS
2006
ACM
16 years 5 months ago
2006
ACM
The W3C's Semantic Web Activity is illustrating the use of semantics for information integration, search, and analysis. However, the majority of the work in this community ha...
159
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
We conduct the first systematical adoption of the Semantic Web solution in the integration, management, and utilization of TCM information and knowledge resources. As the results,...
223
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VLDB
2009
ACM
16 years 4 months ago
2009
ACM
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...
221
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Scientific workflow systems are increasingly used to automate complex data analyses, largely due to their benefits over traditional approaches for workflow design, optimization, a...