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111
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CONSTRAINTS
2008
15 years 23 days ago
2008
The tree constraint partitions a directed graph into node-disjoint trees. In many practical applications that involve such a partition, there exist side constraints specifying requ...
105
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BMCBI
2006
15 years 22 days ago
2006
Background: Until today, analysis of 16S ribosomal RNA (rRNA) sequences has been the de-facto gold standard for the assessment of phylogenetic relationships among prokaryotes. How...
108
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BMCBI
2006
15 years 22 days ago
2006
Background: Phylogenetic analysis of large, multiple-gene datasets, assembled from public sequence databases, is rapidly becoming a popular way to approach difficult phylogenetic ...
111
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BMCBI
2007
15 years 21 days ago
2007
Background: Phylogenetic profiles record the occurrence of homologs of genes across fully sequenced organisms. Proteins with similar profiles are typically components of protein c...
109
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BIBE
2005
IEEE
15 years 6 months ago
2005
IEEE
We have recently demonstrated (La et al, Proteins, 58:2005) that sequence fragments approximating the overall familial phylogeny, called phylogenetic motifs (PMs), represent a pro...