13. The system of claim 12 , wherein the computer-readable storage medium stores additional instructions stored which, when executed by the processor, cause the processor to perform operations further comprising: weighting the media interconnection graph based on a popularity of the media, to yield a weighted graph, wherein the normalizing further comprises normalizing the weighted media graph to yield the normalized graph.
13. The system of claim 12 , wherein the computer-readable storage medium stores additional instructions stored which, when executed by the processor, cause the processor to perform operations further comprising: weighting the media interconnection graph based on a popularity of the media, to yield a weighted graph, wherein the normalizing further comprises normalizing the weighted media graph to yield the normalized graph. 14. The system of claim 13 , wherein the computer-readable storage medium stores additional instructions stored which, when executed by the processor, cause the processor to perform operations further comprising: adjusting, prior to the normalizing, the weighted graph based on common information in two media.