1732 search results - page 169 / 347 » Sequences of Level 1, 2, 3, ..., k , .. |
173
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BMCBI
2006
15 years 6 months ago
2006
Background: The identification of a consensus RNA motif often consists in finding a conserved secondary structure with minimum free energy in an ensemble of aligned sequences. How...
177
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PODC
2006
ACM
16 years 14 days ago
2006
ACM
We study a novel separator property called k-path separable. Roughly speaking, a k-path separable graph can be recursively separated into smaller components by sequentially removi...
207
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TIP
1998
15 years 6 months ago
1998
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
184
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WDAG
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We adapt the compact routing scheme by Thorup and Zwick to optimize it for power-law graphs. We analyze our adapted routing scheme based on the theory of unweighted rando...
164
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BILDMED
2007
15 years 8 months ago
2007
Abstract. A major problem of segmentation of magnetic resonance images is that intensities are not standardized like in computed tomography. This article deals with the correction ...