i am searching for uptodate programs/packages to integrate several data sources (e.g. RNA-Seq, metabolic, protein-protein interaction, etc.) in the same network in order to give a weight to the undirected edges based on the provenience of the gene interaction information.
On the other hand if you know programs/packages to first build the co-expression network and then integrate the other data sources in order to weight the interactions in a second phase would be also useful.
Another thing i would find useful to transform a undirected network in a directed network based on the same principle i wrote above.
Any tips, articles, packages, platforms will be highly appreciated.
Thanks in advance