Using a VOM model for reconstructing potential coding regions in EST sequences
Using a VOM model for reconstructing potential coding regions in EST sequences
复制标题
使用 VOM 模型重建 EST 序列中的潜在编码区
DOI:
10.1007/s00180-007-0021-8
复制
发表时间:
2007
影响因子:
1.3
通讯作者:
I. Ben
中科院分区:
文献类型:
--
作者:
A. Shmilovici;I. Ben
This paper presents a method for annotating coding and noncoding DNA regions by using variable order Markov (VOM) models. A main advantage in using VOM models is that their order may vary for different sequences, depending on the sequences’ statistics. As a result, VOM models are more flexible with respect to model parameterization and can be trained on relatively short sequences and on low-quality datasets, such as expressed sequence tags (ESTs). The paper presents a modified VOM model for detecting and correcting insertion and deletion sequencing errors that are commonly found in ESTs. In a series of experiments the proposed method is found to be robust to random errors in these sequences.
影响因子:
14.9
作者:
Delcher, AL;Harmon, D;Salzberg, SL
通讯作者:
Salzberg, SL