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An approach for determining and measuring network hierarchy applied to comparing the phosphorylome and the regulome

Many biological networks naturally form a hierarchy with a preponderance of downward information flow. In this study, we define a score to quantify the degree of hierarchy in a network and develop a simulated-annealing algorithm to maximize the hierarchical score globally over a network. We apply ou...

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Detalles Bibliográficos
Autores principales: Cheng, Chao, Andrews, Erik, Yan, Koon-Kiu, Ung, Matthew, Wang, Daifeng, Gerstein, Mark
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4404648/
https://www.ncbi.nlm.nih.gov/pubmed/25880651
http://dx.doi.org/10.1186/s13059-015-0624-2