125 search results - page 2 / 25 » MDGA: motif discovery using a genetic algorithm |
BMCBI
2010
13 years 5 months ago
2010
Background: Position-specific priors have been shown to be a flexible and elegant way to extend the power of Gibbs sampler-based motif discovery algorithms. Information of many ty...
BMCBI
2005
13 years 5 months ago
2005
Background: Synthetic lethality experiments identify pairs of genes with complementary function. More direct functional associations (for example greater probability of membership...
GECCO
2007
Springer
13 years 9 months ago
2007
Springer
Identification of Transcription Factor Binding Site (TFBS) motifs in multiple DNA upstream sequences is important in understanding the mechanism of gene regulation. This identific...
GECCO
2005
Springer
13 years 11 months ago
2005
Springer
Choosing the right representation for a problem is important. In this article we introduce a linear genetic programming approach for motif discovery in protein families, and we al...
SAC
2004
ACM
13 years 11 months ago
2004
ACM
In this paper, we demonstrate that the performance of a motif discovery algorithm can be significantly improved by embedding it into a novel framework that effectively guides the ...