3 search results - page 1 / 1 » The Ultrametric Constraint and its Application to Phylogenet... |
JAIR
2008
13 years 4 months ago
2008
A phylogenetic tree shows the evolutionary relationships among species. Internal nodes of the tree represent speciation events and leaf nodes correspond to species. A goal of phyl...
CONSTRAINTS
2008
13 years 4 months 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...
BMCBI
2005
13 years 4 months ago
2005
Background: Popular methods to reconstruct molecular phylogenies are based on multiple sequence alignments, in which addition or removal of data may change the resulting tree topo...