2597 search results - page 146 / 520 » On numbers of Davenport-Schinzel sequences |
118
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BMCBI
2008
15 years 1 months ago
2008
Background: The process of horizontal gene transfer (HGT) is believed to be widespread in Bacteria and Archaea, but little comparative data is available addressing its occurrence ...
119
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BMCBI
2008
15 years 1 months ago
2008
Background: The models developed to characterize the evolution of multigene families (such as the birth-and-death and the concerted models) have also been applied on the level of ...
152
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BMCBI
2008
15 years 1 months ago
2008
Background: Metagenomics is an approach to the characterization of microbial genomes via the direct isolation of genomic sequences from the environment without prior cultivation. ...
130
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BMCBI
2008
15 years 1 months ago
2008
Background: Motif finding algorithms have developed in their ability to use computationally efficient methods to detect patterns in biological sequences. However the posterior cla...
125
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CORR
2008
Springer
15 years 1 months ago
2008
Springer
We propose an approach to lossy source coding, utilizing ideas from Gibbs sampling, simulated annealing, and Markov Chain Monte Carlo (MCMC). The idea is to sample a reconstructio...