604 search results - page 74 / 121 » Aggregate Computation over Data Streams |
105
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ISWC
2006
IEEE
15 years 5 months ago
2006
IEEE
We present an approach to activity discovery, the unsupervised identification and modeling of human actions embedded in a larger sensor stream. Activity discovery can be seen as ...
ITCC
2003
IEEE
15 years 5 months ago
2003
IEEE
We present an adaptive compression environment (ACE) that uses both underlying resource performance (network and CPU) predictions and the compressibility of the data stream to per...
84
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IPPS
1999
IEEE
15 years 4 months ago
1999
IEEE
Our study of a large set of scientific applications over the past three years indicates that the processing for multidimensional datasets is often highly stylized. The basic proce...
121
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MOBIDE
2005
ACM
15 years 5 months ago
2005
ACM
The emergence of third-generation (3G) mobile networks offers new opportunities for the effective delivery of data with rich content including multimedia messaging and video-strea...
124
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PVLDB
2008
14 years 11 months ago
2008
Companies providing cloud-scale services have an increasing need to store and analyze massive data sets such as search logs and click streams. For cost and performance reasons, pr...