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. Author manuscript; available in PMC: 2011 Oct 10.
Published in final edited form as: J Proteomics. 2010 Jul 15;73(11):2277–2289. doi: 10.1016/j.jprot.2010.07.005

Fig. 3.

Fig. 3

A comparison of diffusion algorithm-based methods for predicting genes associated with a function. In (a) two proteins are known to have a particular function, indicated by their color. The strength of association between proteins is indicated along each edge. (b) Naïve Bayes assigns scores to neighboring nodes. The ranking of scores is indicated by the shade of color: higher ranked proteins are more darkly colored. Note that several proteins have no score because they are not directly linked. In (c) and (d), all proteins are assigned to a score, but the overall rankings differ.