1200 search results - page 33 / 240 » Marked Ancestor Problems |
BMCBI
2008
13 years 10 months ago
2008
Background: A new algorithm has been developed for generating conservation profiles that reflect the evolutionary history of the subfamily associated with a query sequence. It is ...
BMCBI
2006
13 years 10 months ago
2006
Background: To infer the tree of life requires knowledge of the common characteristics of each species descended from a common ancestor as the measuring criteria and a method to c...
BMCBI
2011
13 years 4 months ago
2011
Background: The accurate determination of orthology and inparalogy relationships is essential for comparative sequence analysis, functional gene annotation and evolutionary studie...
BMCBI
2011
13 years 4 months ago
2011
Background: It is difficult to accurately interpret chromosomal correspondences such as true orthology and paralogy due to significant divergence of genomes from a common ancestor...
AC
2003
Springer
14 years 3 months ago
2003
Springer
We address the problem of deciding uniformly for graphs or languages of a given class whether they are generated by unlabelled Place-Transition nets whose sets of reachable marking...