829 search results - page 84 / 166 » Location-aware Query Processing and Optimization |
104
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SSDBM
2005
IEEE
15 years 6 months ago
2005
IEEE
Data products generated from remotely-sensed, geospatial imagery (RSI) used in emerging areas, such as global climatology, environmental monitoring, land use, and disaster managem...
177
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ICDE
2000
IEEE
16 years 1 months ago
2000
IEEE
Execution plans produced by traditional query optimizers for data integration queries may yield poor performance for several reasons. The cost estimates may be inaccurate, the mem...
115
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DASFAA
2006
IEEE
15 years 6 months ago
2006
IEEE
As business and enterprises generate and exchange XML data more often, there is an increasing need for searching and querying XML data. A lot of researches have been done to match ...
214
Voted
ICDE
2005
IEEE
16 years 2 months ago
2005
IEEE
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
KDD
1997
ACM
15 years 4 months ago
1997
ACM
An approach to defining actionability as a measure of interestingness of patterns is proposed. This approach is based on the concept of an action hierarchy which is defined as a t...