278 search results - page 10 / 56 » From Gene Trees to Species Trees |
KDD
2001
ACM
16 years 6 days ago
2001
ACM
We introduce and evaluate TreeDT, a novel gene mapping method which is based on discovering and assessing tree-like patterns in genetic marker data. Gene mapping aims at discoveri...
138
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GCB
2007
Springer
15 years 6 months ago
2007
Springer
: There are several models for the evolutionary process forming a species tree. We examine the Birth-and-Death model (BDM), the Proportional-to-Distinguishable Arrangements (PDA) m...
127
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JCB
2007
14 years 11 months ago
2007
Prokaryotic organisms share genetic material across species boundaries by means of a process known as horizontal gene transfer (HGT). This process has great significance for unde...
111
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ISMB
1993
15 years 1 months ago
1993
Wedescribe various methods designed to discover knowledge in the GenBanknucleic acid sequence database. Using a grammatical model of gene structure, we create a parse tree of a ge...
RECOMB
2008
Springer
16 years 3 days ago
2008
Springer
Abstract. This paper presents an algorithm to detect lateral gene transfer (LGT) on the basis of pairwise evolutionary distances. The prediction is made from a likelihood ratio der...