1148 search results - page 12 / 230 » Representing Data Quality for Streaming and Static Data |
146
Voted
CAISE
1999
Springer
15 years 8 months ago
1999
Springer
As a decision support information system, a data warehouse must provide high level quality of data and quality of service. In the DWQ project we have proposed an architectural fram...
117
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FEGC
2010
15 years 5 months ago
2010
The environment around us is progressively equipped with various sensors, producing data continuously. The applications using these data face many challenges, such as data stream i...
124
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ASPLOS
2006
ACM
15 years 10 months ago
2006
ACM
As multicore architectures enter the mainstream, there is a pressing demand for high-level programming models that can effectively map to them. Stream programming offers an attrac...
145
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JNW
2008
15 years 4 months ago
2008
By applying a proxy mechanism widely used in WWW systems to video streaming systems, low-delay and high-quality video distribution can be accomplished without imposing extra load o...
150
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SSDBM
2010
IEEE
15 years 2 months ago
2010
IEEE
Reservoir sampling is a well-known technique for random sampling over data streams. In many streaming applications, however, an input stream may be naturally heterogeneous, i.e., c...