38 search results - page 4 / 8 » QDist-quartet distance between evolutionary trees |
BMCBI
2008
13 years 7 months ago
2008
Background: Inference of evolutionary trees using the maximum likelihood principle is NP-hard. Therefore, all practical methods rely on heuristics. The topological transformations...
BIOCOMP
2006
13 years 9 months ago
2006
Computation of multiple sequence alignments is one of the major open problems in computational molecular biology. The purpose of this study was to provide a new method, PAC (Progre...
ISMB
1998
13 years 8 months ago
1998
This workfocuses on the inference of evolutionary relationships in protein superfamilies, and the uses of these relationships to identify keypositions in the structure, to infer a...
BMCBI
2011
13 years 2 months ago
2011
Background: Phylogenetic trees are an important tool for representing evolutionary relationships among organisms. In a phylogram or chronogram, the ordering of taxa is not conside...
MFCS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Given a distance matrix M that specifies the pairwise evolutionary distances between n species, the phylogenetic tree reconstruction problem asks for an edge-weighted ph...