Sciweavers

1016 search results - page 21 / 204
» Alignment of Polarized Sets
Sort
View
BMCBI
2005
122views more  BMCBI 2005»
15 years 4 months ago
Bayesian coestimation of phylogeny and sequence alignment
Background: Two central problems in computational biology are the determination of the alignment and phylogeny of a set of biological sequences. The traditional approach to this p...
Gerton Lunter, István Miklós, Alexei...
176
Voted
BMCBI
2005
132views more  BMCBI 2005»
15 years 4 months ago
Kalign - an accurate and fast multiple sequence alignment algorithm
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...
Timo Lassmann, Erik L. L. Sonnhammer
BMCBI
2005
158views more  BMCBI 2005»
15 years 4 months ago
Automated generation of heuristics for biological sequence comparison
Background: Exhaustive methods of sequence alignment are accurate but slow, whereas heuristic approaches run quickly, but their complexity makes them more difficult to implement. ...
Guy St. C. Slater, Ewan Birney
AINA
2006
IEEE
15 years 10 months ago
Partitioned optimization algorithms for multiple sequence alignment
Multiple sequence alignment is an important and difficult problem in molecular biology and bioinformatics. In this paper, we propose a partitioning approach that significantly impr...
Yixin Chen, Yi Pan, Juan Chen, Wei Liu, Ling Chen
BIBE
2005
IEEE
126views Bioinformatics» more  BIBE 2005»
15 years 9 months ago
Suboptimal Alignments Improve the Detection of Weak Homologs in Sequence Database Searches
PSI-BLAST remains one of the popular tools for searching remote homologs in sequence databases. We recently demonstrated that hybrid alignment can function as the alignment core f...
Yuheng Li, Mario Lauria, Ralf Bundschuh