4137 search results - page 594 / 828 » On the number of matchings of a tree |
BMCBI
2007
13 years 8 months ago
2007
Background: The presence of gaps in an alignment of nucleotide or protein sequences is often an inconvenience for bioinformatical studies. In phylogenetic and other analyses, for ...
BMCBI
2007
13 years 8 months ago
2007
Background: Overlapping genes (OGs) in bacterial genomes are pairs of adjacent genes of which the coding sequences overlap partly or entirely. With the rapid accumulation of seque...
BMCBI
2008
13 years 8 months ago
2008
Background: The models developed to characterize the evolution of multigene families (such as the birth-and-death and the concerted models) have also been applied on the level of ...
AI
2006
Springer
13 years 8 months ago
2006
Springer
Deeper searches in game-playing programs relying on the minimax principle generally produce better results. Theoretical analyses, however, suggest that in many cases minimaxing am...
BMCBI
2006
13 years 8 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...