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open-connectome-classes / StatConn-Spring-2015-Info

introductory material
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Signal Subgraphs and Bias #232

Open ghost opened 9 years ago

ghost commented 9 years ago

How would using the signal subgraph instead of the whole graph affect bias?

michaelseung commented 9 years ago

http://arxiv.org/pdf/1108.1427.pdf

This paper might be of interest to you. It mentions the trade-off of computational time and finite sample efficiency.

adjordan commented 9 years ago

I think you are right, it does add a certain amount of bias, but the computational time necessary to do the whole graph would be insane.