Network Analysis ...

Need to Carry my thesis work forward..
My thesis was on Study of hub neighborhoods in some networks

In the thesis, I had come up with a few metrics to find the interconnectednedd between two hubs in a network.

http://www.genetics.ucla.edu/labs/horvath/CoexpressionNetwork/

I am not able to figure out what should I work on..
Will have to decide it by tomorrow..
so much to do. so little time!