Advogato

Advogato was a community site for free-software developers launched in 1999 by Raph Levien. Members certified one another as apprentice, journeyman or master, a trust metric that produced a well-known weighted trust network; the site is no longer online. Wikipedia ↗

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Advogato Trust Network Analyzed

A Advogato dataset of 6,551 users, 51,317 trust relationships, collected by Massa et al. (2009) via Advogato platform. Each record contains directed, weighted trust edges between users, representing explicit trust relationships expressed by users. Advogato trust network where users express weighted trust relationships, enabling research on trust propagation and social influence in online communities. Suitable for trust network analysis, influence propagation, social influence studies, trust-based recommendation systems.

6.6K records6.6K nodes51.3K edges2009