424 search results - page 9 / 85 » Productivity of Stream Definitions |
JCP
2008
14 years 9 months ago
2008
It presents some definitions of projected cluster and projected cluster group on hybrid attributes after having given some definitions on ordered attributes and sorted attributes t...
110
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EDBTW
2006
Springer
15 years 1 months ago
2006
Springer
Several query languages have been proposed for managing data streams in modern monitoring applications. Continuous queries expressed in these languages usually employ windowing con...
HICSS
2008
IEEE
15 years 4 months ago
2008
IEEE
We describe questions that commonly arise in early-phase user research for new technology products concerning customer needs, priorities, and market definition. We suggest that me...
85
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JUCS
2008
14 years 9 months ago
2008
: In this paper, we present a model-based tool for product derivation. Our tool is centered on the definition of three models (feature, architecture and configuration models) which...
159
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SIGMOD
2005
ACM
15 years 9 months ago
2005
ACM
A windowed query operator breaks a data stream into possibly overlapping subsets of data and computes results over each. Many stream systems can evaluate window aggregate queries....