1552 search results - page 187 / 311 » Efficient Aggregate Computation over Data Streams |
125
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HPCA
2009
IEEE
16 years 5 months ago
2009
IEEE
Some instructions have more impact on processor performance than others. Identification of these critical instructions can be used to modify and improve instruction processing. Pr...
112
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JUCS
2007
15 years 4 months ago
2007
: Indexing video content is one of the most important problems in video databases. In this paper we present linear time and space algorithms for handling video metadata that repres...
145
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PDCAT
2005
Springer
15 years 10 months ago
2005
Springer
In this paper security requirements and security architecture for 4G systems are presented with the consideration of Trusted Computing (TC) for mobile equipment (ME). The security...
137
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WSC
1997
15 years 5 months ago
1997
Creating comprehensive simulation models can be expensive and time consuming. This paper discusses our efforts to develop a general methodology that will allow users to quickly an...
136
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
X-ray computed tomography (CT) images could be improved using iterative image reconstruction if the 3D conebeam forward- and back-projection computations can be accelerated signif...