Social and Information - SNAP - Stanford University
Social and Information - SNAP - Stanford University
Social and Information - SNAP - Stanford University
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94% of users make first recommendation without having g<br />
received one previously<br />
Size of giant connected component increases from 1% to<br />
2 2.5% % of f the h network k (100,420 (100 20 users) ) – small! ll!<br />
Some sub‐communities are better connected<br />
24% out of f 18,000 18 000 users ffor westerns on DVD V<br />
26% of 25,000 for classics on DVD<br />
19% of 47,000 for anime (Japanese animated film) on DVD<br />
Others are just as disconnected<br />
3% of 180,000 home <strong>and</strong> gardening<br />
2‐7% for children’s <strong>and</strong> fitness DVDs<br />
10/27/2009 Jure Leskovec, <strong>Stanford</strong> CS322: Network Analysis<br />
35
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