125 search results - page 7 / 25 » MDGA: motif discovery using a genetic algorithm |
BMCBI
2006
13 years 8 months ago
2006
Background: Computational discovery of transcription factor binding sites (TFBS) is a challenging but important problem of bioinformatics. In this study, improvement of a Gibbs sa...
BMCBI
2006
13 years 8 months ago
2006
Background: Algorithms that locate evolutionarily conserved sequences have become powerful tools for finding functional DNA elements, including transcription factor binding sites;...
BMCBI
2006
13 years 8 months ago
2006
Background: The identification of a consensus RNA motif often consists in finding a conserved secondary structure with minimum free energy in an ensemble of aligned sequences. How...
CSB
2003
IEEE
14 years 1 months ago
2003
IEEE
The promise of plentiful data on common human genetic variations has given hope that we will be able to uncover genetic factors behind common diseases that have proven difficult ...
JCB
2007
13 years 7 months ago
2007
Discovering topological motifs or common topologies in one or more graphs is an important as well as an interesting problem. It had been classically viewed as the subgraph isomorp...