Before revision: Gene regulatory networks are commonly used for modeling biological processesand revealing underlying molecular mechanisms. The reconstruction of gene regulatory networks from observational data is a challengingtask , especially considering the large number of players (e.g. genes) involved and the small number of biological replicates available for analysis.
After revision: Gene regulatory networks are commonly used to study biological processes. The inference of gene covariation networks from observational data is a challengingtask , especially considering the large number of players (e.g. genes) involved and the small number of biological replicates available for analysis.