Longest biased interval and longest non-negative sum interval

被引:24
作者
Allison, L [1 ]
机构
[1] Monash Univ, Sch Comp Sci & Software Engn, Clayton, Vic 3800, Australia
关键词
D O I
10.1093/bioinformatics/btg135
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Described is an algorithm to find the longest interval having at least a specified minimum bias in a sequence of characters (bases, amino acids), e.g. 'at least 0.95 (A+T)-rich'. It is based on an algorithm to find the longest interval having a non-negative sum in a sequence of positive and negative numbers. In practice, it runs in linear time; this can be guaranteed if the bias is rational.
引用
收藏
页码:1294 / 1295
页数:2
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