76 search results - page 2 / 16 » On the maximum quartet distance between phylogenetic trees |
WG
2004
Springer
13 years 11 months ago
2004
Springer
The Phylogenetic kth Root Problem (PRk) is the problem of finding a (phylogenetic) tree T from a given graph G = (V, E) such that (1) T has no degree-2 internal nodes, (2) the ex...
CORR
2007
Springer
13 years 6 months ago
2007
Springer
Abstract—Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of non-treelike evolutionary events, like recombination, hybridization...
TCBB
2010
13 years 4 months ago
2010
— We explore the maximum parsimony (MP) and ancestral maximum likelihood (AML) criteria in phylogenetic tree reconstruction. Both problems are NP hard, so we seek approximate sol...
BMCBI
2006
13 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...
CSB
2004
IEEE
13 years 10 months ago
2004
IEEE
A new computational method to study within-host viral evolution is explored to better understand the evolution and pathogenesis of viruses. Traditional phylogenetic tree methods a...