241 search results - page 15 / 49 » A polyhedral approach to RNA sequence structure alignment |
TCBB
2011
13 years 3 months ago
2011
Stochastic models such as hidden Markov models or stochastic context free grammars can fail to return the correct, maximum likelihood solution in the case of semantic ambiguity. T...
RECOMB
2009
Springer
14 years 9 months ago
2009
Springer
Prediction and alignment of RNA pseudoknot structures are NP-hard. Nevertheless, several efficient prediction algorithms by dynamic programming have been proposed for restricted cl...
JCB
2007
13 years 8 months ago
2007
The discovery of non-coding RNA (ncRNA) motifs and their role in regulating gene expression has recently attracted considerable attention. The goal is to discover these motifs in ...
BIOCOMP
2009
13 years 9 months ago
2009
The accurate computational prediction of RNA secondary structures is a difficult task, but an important one, since RNA structure is usually more evolutionarily conserved than prima...
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
Ribonucleic acid (RNA) molecules play important roles in many biological processes including gene expression and regulation. An RNA molecule is a linear polymer which folds back o...