2063 search results - page 216 / 413 » Containment of Aggregate Queries |
156
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APN
2010
Springer
15 years 3 months ago
2010
Springer
Workflow mining is the task of automatically producing a workflow model from a set of event logs recording sequences of workflow events; each sequence corresponds to a use case or ...
228
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ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
Web-database systems are nowadays an integral part of everybody's life, with applications ranging from monitoring/trading stock portfolios, to personalized blog aggregation a...
240
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
Content-based dissemination of XML data using the publishsubscribe paradigm is an effective means to deliver relevant data to interested data consumers. To meet the performance ch...
150
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MDM
2007
Springer
15 years 11 months ago
2007
Springer
Abstract—In this paper we present MicroPulse, a novel framework for adapting the waking window of a sensing device S based on the data workload incurred by a query Q. Assuming a ...
127
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OTM
2007
Springer
15 years 11 months ago
2007
Springer
A Decentralized Market Information System (DMIS) that aggregates and provides information about markets is an important component for achieving markets in Grid and Peer-to-Peer sys...