Figure 4.

(a) Personalized view of the network from the vantage point of ‘Anonymous’ based on interest distance. The interest distance (gradient from red to blue, or dark to light in black and white) is defined as the earliest Markov time at which a node belongs in the same interest community as ‘Anonymous’. The number of users in the interest community of ‘Anonymous’ (represented by the width of the line) grows as the Markov time increases, as users join the community at different times. We show the top 10 users (according to PageRank) of every batch that joins the Anonymous community. (b) The reverse personalized views from two vantage points that are of least interest to ‘Anonymous’: (i) from the vantage point corresponding to Wayne Rooney and several footballers and (ii) from the vantage point of actor Stephen Fry. (Online version in colour.)