Journal of Trust Management

Table 1 A classification for trust models

From: Toward a testbed for evaluating computational trust models: experiments and analysis

	Stage		Global or	Absolute or
Trust Algorithm	Transitions	Input	Local	Relative
				Reputation Scores
EigenTrust	0 → 2	satisfaction	global	relative
		ratings
PeerTrust	0 → 2	satisfaction	global	absolute
		ratings
AppleSeed	2 → 2	reputation	local	absolute
		scores
Aberer & Despotovic	0 → 3	complaints	global	N/A
Advogato	3 → 3	certificates	local	N/A
TRAVOS	0 → 2	satisfaction	local	absolute
		ratings
Ranking	2 → 3	reputation	N/A	relative
		scores
Thresholding	2 → 3	reputation	N/A	absolute
		scores

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