102 search results - page 1 / 21 » Ancestral sequence alignment under optimal conditions |
BMCBI
2005
13 years 4 months ago
2005
Background: Multiple genome alignment is an important problem in bioinformatics. An important subproblem used by many multiple alignment approaches is that of aligning two multipl...
CPM
2005
Springer
13 years 6 months ago
2005
Springer
We present efficient sensitivity-analysis algorithms for two problems involving Markov models of sequence evolution: ancestral reconstruction in evolutionary trees and local ungap...
ICPP
2007
IEEE
13 years 11 months ago
2007
IEEE
Sequence alignment is a fundamental problem in the computational biology. Many alignment methods have been proposed in the literature, such as pair-wise sequence alignment (2SA), ...
BMCBI
2005
13 years 4 months ago
2005
Background: Evolutionary distances are a critical measure in comparative genomics and molecular evolutionary biology. A simulation study was used to examine the effect of alignmen...
BIBM
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, we present an algorithm to simultaneously align three biological sequences with affine gap model and infer their common ancestral sequence. Our algorithm can be fu...