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» The Motif Tracking Algorithm
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BMCBI
2006
144views more  BMCBI 2006»
13 years 7 months ago
More robust detection of motifs in coexpressed genes by using phylogenetic information
Background: Several motif detection algorithms have been developed to discover overrepresented motifs in sets of coexpressed genes. However, in a noisy gene list, the number of ge...
Pieter Monsieurs, Gert Thijs, Abeer A. Fadda, Sigr...
MFCS
2007
Springer
14 years 1 months ago
Structural Analysis of Gapped Motifs of a String
Abstract. We investigate the structure of the set of gapped motifs (repeated patterns with don’t cares) of a given string of symbols. A natural equivalence classification is int...
Esko Ukkonen
IJDMB
2006
90views more  IJDMB 2006»
13 years 7 months ago
An efficient motif discovery algorithm with unknown motif length and number of binding sites
: Most motif discovery algorithms from DNA sequences require the motif's length as input. Styczynski et al. introduced the Extended (l,d)-Motif Problem (EMP) where the motif&#...
Henry C. M. Leung, Francis Y. L. Chin
SAC
2004
ACM
14 years 26 days ago
Guiding motif discovery by iterative pattern refinement
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 ...
Zhiping Wang, Mehmet M. Dalkilic, Sun Kim