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标题: Maximum Likelihood Method on The Construction of Phylogenetic Tree for Ident... [打印本页]
作者: 杨利霞 时间: 2020-11-10 15:08
标题: Maximum Likelihood Method on The Construction of Phylogenetic Tree for Ident...
Maximum Likelihood Method on The Construction of
- c0 z' C) [5 ^Phylogenetic Tree for Identification the Spreading of
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SARS Epidemic
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There are several phylogenetic tree construction
A7 o2 ^# B: a+ b. |methods that can be used to illustrate the spread of disease
& c% M* a N, ]' d1 Hepidemics. One of the methods used is probability-based . r4 E. l! R2 s" s
maximum likelihood. This paper explains how to identify the
% ^ }) x$ \& p7 k9 y0 Z7 l. \spread of the SARS epidemic in the world using the formation of / v9 R0 h v1 d. B0 C. p
phylogenetic trees using the maximum likelihood method. The - t: ?$ o8 l _% U
output obtained was a description of the spread of SARS virus
2 S7 g3 p3 {6 e" B7 D$ v+ wwith the selection of tree candidates after performing a heuristic
- r& @: G, x, L8 v# r2 usearch of the Stepwise Addition method. The result of the research
8 k5 o# c6 p% jshowed that the closest distance to the palm civet is GZ 02/18/03 . D# v. a; d4 n6 n# a- ^$ A
indicating that the initial spread of the SARS epidemic started
% n3 [$ L4 @0 P# A, z& e! t, ]2 hfrom Guangzhou.
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Maximum Likelihood Method on The Construction of.pdf
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