6358 search results - page 290 / 1272 » Computing spectral sequences |
179
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BIRD
2008
Springer
15 years 8 months ago
2008
Springer
Finding motifs in biological sequences is one of the most intriguing problems for string algorithms designers due to, on the one hand, the numerous applications of this problem in...
177
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ALMOB
2008
15 years 6 months ago
2008
Motivation: Sequence-based methods for phylogenetic reconstruction from (nucleic acid) sequence data are notoriously plagued by two effects: homoplasies and alignment errors. Larg...
191
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CANDC
2008
ACM
15 years 6 months ago
2008
ACM
Background: The Z-curve is a three dimensional representation of DNA sequences proposed over a decade ago and has been extensively applied to sequence segmentation, horizontal gen...
185
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BMCBI
2006
15 years 6 months ago
2006
Background: The estimation of the difference between two evolutionary distances within a triplet of homologs is a common operation that is used for example to determine which of t...
184
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BMCBI
2005
15 years 6 months ago
2005
Background: Distance-based methods are popular for reconstructing evolutionary trees thanks to their speed and generality. A number of methods exist for estimating distances from ...