735 search results - page 20 / 147 » A Mechanization of Phylogenetic Trees |
CSB
2004
IEEE
14 years 2 months ago
2004
IEEE
Phylogenetic trees are commonly reconstructed based on hard optimization problems such as maximum parsimony (MP) and maximum likelihood (ML). Conventional MP heuristics for produc...
ISAAC
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. We investigate the computational complexity of a new combinatorial problem of inferring a smallest possible multi-labeled phylogenetic tree (MUL tree) which is consistent...
DM
2007
13 years 10 months ago
2007
Natural Dowling analogues of the complex of phylogenetic trees are studied. Using discrete Morse theory, we find their homotopy types. In the process, the homotopy types of certai...
GECCO
2003
Springer
14 years 4 months ago
2003
Springer
Phylogenetics has gained in public favor for the analysis of DNA sequence data as molecular biology has advanced. Among a number of algorithms for phylogenetics, the fastDNAml is c...
BMCBI
2007
13 years 11 months ago
2007
Background: Protein-protein interactions are critical for cellular functions. Recently developed computational approaches for predicting protein-protein interactions utilize co-ev...