2444 search results - page 317 / 489 » Feature Construction for Back-Propagation |
171
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper we present a new descriptor for spatial distribution of motion activity in video sequences. We construct a histogram of areas of distinct regions (or "blobs&quo...
303
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Many of the data sources used in stream query processing are known to exhibit bursty behavior. Data in a burst often has different characteristics than steady-state data, and ther...
329
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
The notorious "dimensionality curse" is a well-known phenomenon for any multi-dimensional indexes attempting to scale up to high dimensions. One well known approach to o...
295
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ICDE
2000
IEEE
16 years 8 months ago
2000
IEEE
Push-based data delivery requires knowledge of user interests for making scheduling, bandwidthallocation, and routing decisions. Such information is maintained as user profiles. W...
169
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
We propose to measure quantitatively the opacity property of each pixel in a ground-glass opacity tumor from CT images. Our method results in an opacity map in which each pixel tak...