64 search results - page 12 / 13 » Improving Tree Search in Phylogenetic Reconstruction from Ge... |
BIBE
2006
IEEE
13 years 11 months ago
2006
IEEE
DNA sequence alignment is a critical step in identifying homology between organisms. The most widely used alignment program, ClustalW, is known to suffer from the local minima pro...
BMCBI
2006
13 years 5 months ago
2006
Background: Horizontal gene transfer (HGT) has allowed bacteria to evolve many new capabilities. Because transferred genes perform many medically important functions, such as conf...
BMCBI
2008
13 years 5 months ago
2008
Background: Inference of evolutionary trees using the maximum likelihood principle is NP-hard. Therefore, all practical methods rely on heuristics. The topological transformations...
BMCBI
2005
13 years 5 months ago
2005
Background: The alignment of multiple protein sequences is a fundamental step in the analysis of biological data. It has traditionally been applied to analyzing protein families f...
ISCAPDCS
2007
13 years 7 months ago
2007
—The tremendous growth in the information culture, efficient digital searches are needed to extract and identify information from huge data. The notion that evolution in silicon ...