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word interval method for phylogenetic analysis of DNA sequen

作者: wz          发布日期:2010-11-02     浏览次数:

     

 

报告题目A simple k-word interval method for phylogenetic analysis of DNA sequences
报告摘要:In this study,the normalized k-word average interval distance is proposed to extract phylogenetic information from DNA sequences.The phylogenetic trees of 30 mammalian species based on Euclidean distance measure are reconstructed with k ranging from 2 to 9.Comparison of our results with other methods shows that our method is efficient and powerful for phylogenetic analysis.In addition,for a fixed k, 4k distinct k-words are divided into n classes based on a new proposed indicator,where n is the number of DNA sequences.The effect of each k-word class on phylogeny is discussed.  
报告地点新理科大楼72886必赢五楼E518
报告时间2013年9月11日(星期三)下午4:00
报告人:解小莉博士
所属研究所:72886必赢应用数学研究所
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