Supervised, semi-supervised and unsupervised inference of gene regulatory networks.
Supervised, semi-supervised and unsupervised inference of gene regulatory networks.
复制标题
DOI:
10.1093/bib/bbt034
复制
发表时间:
2014-03
影响因子:
9.5
通讯作者:
Ragan MA
中科院分区:
文献类型:
--
作者:
Maetschke SR;Madhamshettiwar PB;Davis MJ;Ragan MA
Inference of gene regulatory network from expression data is a challenging task. Many methods have been developed to this purpose but a comprehensive evaluation that covers unsupervised, semi-supervised and supervised methods, and provides guidelines for their practical application, is lacking. We performed an extensive evaluation of inference methods on simulated and experimental expression data. The results reveal low prediction accuracies for unsupervised techniques with the notable exception of the Z-SCORE method on knockout data. In all other cases, the supervised approach achieved the highest accuracies and even in a semi-supervised setting with small numbers of only positive samples, outperformed the unsupervised techniques.
登录
查看更多内容
影响因子:
3
作者:
Langfelder P;Horvath S
通讯作者:
Horvath S
影响因子:
3
作者:
Meyer, Patrick E.;Lafitte, Frederic;Bontempi, Gianluca
通讯作者:
Bontempi, Gianluca
DOI:
10.1196/annals.1407.006
发表时间:
2007-01-01
期刊:
REVERSE ENGINEERING BIOLOGICAL NETWORKS
影响因子:
--
作者:
Camacho, Diogo;Licona, Paola Vera;Laubenbacher, Reinhard
通讯作者:
Laubenbacher, Reinhard
影响因子:
5.8
作者:
Husmeier, D
通讯作者:
Husmeier, D
影响因子:
9.9
作者:
He, Feng;Chen, Hairong;Balling, Rudi
通讯作者:
Balling, Rudi