209 search results - page 28 / 42 » The Computational Complexity of Weak Saddles |
135
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CVPR
2006
IEEE
16 years 3 months ago
2006
IEEE
Motion estimation for applications where appearance undergoes complex changes is challenging due to lack of an appropriate similarity function. In this paper, we propose to learn ...
138
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FOCS
2000
IEEE
15 years 6 months ago
2000
IEEE
Randomness extractors convert weak sources of randomness into an almost uniform distribution; the conversion uses a small amount of pure randomness. In algorithmic applications, t...
125
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BMCBI
2007
15 years 1 months ago
2007
Background: The precision of transcriptional regulation is made possible by the specificity of physical interactions between transcription factors and their cognate binding sites ...
160
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SPATIALCOGNITION
2000
Springer
15 years 5 months ago
2000
Springer
The paper analyzes a diagrammatic reasoning problem that consists in finding a graphical layout which simultaneously satisfies a set of constraints expressed in a formal language a...
123
Voted
CVPR
2005
IEEE
16 years 3 months ago
2005
IEEE
Image segmentation is defined as partitioning an image into non-overlapping regions based on the intensity or texture. The active contour methods provide an effective way for segm...