473 search results - page 25 / 95 » Adaptive query execution for data management in the cloud |
TSC
2008
14 years 11 months ago
2008
Web service composition (WSC) techniques assume that the parameters used to model the environment remain static and accurate throughout the composition's execution. However, W...
181
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Publication
The tremendous increase in the use of cellular phones, GPS-like devices, and RFIDs results in highly dynamic environments where objects as well as queries are continuously moving. ...
106
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MIDDLEWARE
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. The trend towards cloud and utility computing infrastructures raises challenges not only for application development, but also for management: diverse resources, changing...
137
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ICSOC
2009
Springer
14 years 9 months ago
2009
Springer
Business processes must become agile, respond to changes in the business environment in a timely manner and quickly adapt themselves to new conditions. Event-Driven Business Proces...
118
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EDOC
2011
IEEE
13 years 11 months ago
2011
IEEE
—In this paper, we present a UML metamodel-based approach for creating and executing workflow models. The modeling language is introduced through its abstract syntax, and an eval...