1148 search results - page 46 / 230 » Representing Data Quality for Streaming and Static Data |
125
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EDBTW
2006
Springer
15 years 8 months ago
2006
Springer
The wavelet decomposition is a proven tool for constructing concise synopses of massive data sets and rapid changing data streams, which can be used to obtain fast approximate, wit...
241
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GIS
2006
ACM
16 years 5 months ago
2006
ACM
Location information gathered from a variety of sources in the form of sensor data, video streams, human observations, and so on, is often imprecise and uncertain and needs to be ...
162
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ICDM
2008
IEEE
15 years 11 months ago
2008
IEEE
Sequential pattern mining is an interesting data mining problem with many real-world applications. This problem has been studied extensively in static databases. However, in recen...
138
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CC
2007
Springer
15 years 10 months ago
2007
Springer
As the amount of data used by programs increases due to the growth of hardware storage capacity and computing power, efficient memory usage becomes a key factor for performance. Si...
150
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...