1552 search results - page 158 / 311 » Efficient Aggregate Computation over Data Streams |
170
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ICDE
2007
IEEE
16 years 2 months ago
2007
IEEE
MultiMap is an algorithm for mapping multidimensional datasets so as to preserve the data's spatial locality on disks. Without revealing disk-specific details to applications...
116
Voted
SIGKDD
2008
15 years 1 months ago
2008
This paper outlines a retail sales prediction and product recommendation system that was implemented for a chain of retail stores. The relative importance of consumer demographic ...
107
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APWEB
2004
Springer
15 years 6 months ago
2004
Springer
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...
105
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DAWAK
2010
Springer
15 years 2 months ago
2010
Springer
Spatial data warehouses (SDW) enable analytical multidimensional queries together with spatial analysis. Mainly, three operations are related to SDW query processing performance: (...
123
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RTSS
2008
IEEE
15 years 7 months ago
2008
IEEE
The Real-Time Calculus (RTC) framework proposed in [Chakraborty et al., DATE 2003] and subsequently extended in [Wandeler et al., Real-Time Systems 29(2-3), 2005] and a number of ...