224 search results - page 12 / 45 » The Complexity of Phrase Alignment Problems |
BMCBI
2005
13 years 11 months ago
2005
Background: The inference of homology from statistically significant sequence similarity is a central issue in sequence alignments. So far the statistical distribution function un...
DOCENG
2006
ACM
14 years 5 months ago
2006
ACM
With the advent of XML we have seen a renewed interest in methods for computing the difference between trees. Methods that include heuristic elements play an important role in pr...
ARC
2007
Springer
14 years 3 months ago
2007
Springer
The alignment of multiple protein (or DNA) sequences is a current problem in Bioinformatics. ClustalW is the most popular heuristic algorithm for multiple sequence alignment. Pairw...
WABI
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. In this paper, we use integer programming approach for solving a hard combinatorial optimization problem, namely protein threading. For this sequence-to-structure alignme...
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
The problem of interference alignment in time-varying MIMO interference channels is considered. To reduce complexity, an adaptive algorithm for beam vector design is proposed base...