64 search results - page 9 / 13 » Improving Tree Search in Phylogenetic Reconstruction from Ge... |
BMCBI
2010
13 years 7 months ago
2010
Background: To understand the evolutionary role of Lateral Gene Transfer (LGT), accurate methods are needed to identify transferred genes and infer their timing of acquisition. Ph...
BMCBI
2005
13 years 7 months ago
2005
Background: Popular methods to reconstruct molecular phylogenies are based on multiple sequence alignments, in which addition or removal of data may change the resulting tree topo...
BMCBI
2010
13 years 7 months ago
2010
Background: In recent years, gene order data has attracted increasing attention from both biologists and computer scientists as a new type of data for phylogenetic analysis. If ge...
ALMOB
2006
13 years 7 months ago
2006
Background: An important challenge in eukaryotic gene prediction is accurate identification of alternatively spliced exons. Functional transcripts can go undetected in gene expres...
CSB
2003
IEEE
14 years 23 days ago
2003
IEEE
We describe a method for finding ungapped conserved words in rRNA sequences that is effective, utilizes evolutionary information and does not depend on multiple sequence alignment...