Global Diffusion via Cascading Invitations: Structure, Growth, and HomophilyEI

摘要

Many of the world's most popular websites catalyze their growth through invitations from existing members. New members can then in turn issue invitations, and so on, creating cascades of member signups that can spread on a global scale. Although these diffu-sive invitation processes are critical to the popularity and growth of many websites, they have rarely been studied, and their properties remain elusive. For instance, it is not known how viral these cascades structures are, how cascades grow over time, or how diffusive growth affe...更多

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WWW, 2015.

被引用次数52|引用|149
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