54 search results - page 5 / 11 » Improved Phylogenetic Motif Detection Using Parsimony |
BMCBI
2007
13 years 7 months ago
2007
Background: Correct temporal and spatial gene expression during metazoan development relies on combinatorial interactions between different transcription factors. As a consequence...
BMCBI
2010
13 years 7 months ago
2010
Background: Improving the accuracy and efficiency of motif recognition is an important computational challenge that has application to detecting transcription factor binding sites...
ALMOB
2006
13 years 7 months ago
2006
The main goal of the motif finding problem is to detect novel, over-represented unknown signals in a set of sequences (e.g. transcription factor binding sites in a genome). The mo...
CCECE
2006
IEEE
14 years 1 months ago
2006
IEEE
Phylogenetic trees are commonly reconstructed based on hard optimization problems such as Maximum parsimony (MP) and Maximum likelihood (ML). Conventional MP heuristics for produc...
ISAAC
2004
Springer
14 years 25 days ago
2004
Springer
Motivation: Motif detection for DNA sequences has many important applications in biological studies, e.g., locating binding sites and regulatory signals, and designing genetic prob...