liamzebedee
commented
5 years ago Other interesting papers:
- A Survey of Solutions to the Sybil Attack
- Reputation Mechanisms - game-theoretic study
- VoteTrust: Leveraging Friend Invitation Graph to Defend against Social Network Sybils: interesting tangent with a slightly more complicated design of what we're doing with EBSL - uses weighted votes, and an acceptance threshold function (akin to g(x)).
- Hitting time - another reputation mechanism.
Beginning to see the main strands of research coming out:
- flow-based, subjective logic
- modelling trust/reputation as a value vs rank.
- analysing Sybil attacks in terms of graphs and maximising the value of the reputation function
Sybilproof Reputation Mechanisms contains the relevant methodology to evaluate.