9209 search results - page 1769 / 1842 » Data Space Randomization |
105
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ISCI
2007
15 years 2 months ago
2007
Selectivity estimation is an important step of query optimization in a database management system, and multidimensional histogram techniques have proved promising for selectivity ...
146
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TCSV
2008
15 years 2 months ago
2008
In this paper, a new theoretical framework based on hidden Markov model (HMM) and independent component analysis (ICA) mixture model is presented for content analysis of video, nam...
117
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TVCG
2008
15 years 2 months ago
2008
The treemap is one of the most popular methods for visualizing hierarchical data. When a treemap contains a large number of items, inspecting or comparing a few selected items in a...
106
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VLSISP
2008
15 years 2 months ago
2008
This paper describes a novel memory hierarchy and line-pixel-lookahead (LPL) for an H.264/AVC video decoder. The memory system is the bottleneck of most video processors, particula...
124
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VLSISP
2008
15 years 2 months ago
2008
Digital signal processing (DSP) applications involve processing long streams of input data. It is important to take into account this form of processing when implementing embedded ...