1146 search results - page 51 / 230 » Semantics of Data Streams and Operators |
137
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COMPUTER
2010
15 years 1 months ago
2010
Computational finance leverages computer technologies to build models from large amounts of data to extract insight. In today's networked world, the amount of data available t...
170
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SSD
2007
Springer
15 years 10 months ago
2007
Springer
We address continuously processing an aggregation join query over data streams. Queries of this type involve both join and aggregation operations, with windows specified on join ...
136
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IPPS
2009
IEEE
15 years 10 months ago
2009
IEEE
We consider the operator mapping problem for in-network stream processing, i.e., the application of a tree of operators in steady-state to multiple data objects that are continuou...
279
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GIS
2006
ACM
16 years 4 months ago
2006
ACM
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...
117
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AUSAI
1997
Springer
15 years 8 months ago
1997
Springer
In order to support verification, validation and analysis of dynamic Operations Research (OR) models a method of testing models against data is required. In the case of the QCM qu...