Enter your platform's review volume and see whether trust propagation can outperform star-average ranking — and by how much.
Section 00
Your Platform Parameters
Adjust the sliders to match your platform's data profile. The engine recomputes the trust graph density in real time.
50,000
1,000
50 (computed)
15%
20%
70%
Section 01
Graph Density Metrics
Section 02
Trust Network Visualisation
Each node is a restaurant cluster. Edge thickness = reviewer overlap between clusters. Colour = reachability tier from a sample user.
Direct (T1)2nd tier (T2)3rd tier (T3)Below floor / unreachable
Section 03
Trust Propagation by Tier
How trust decays across hops — and whether each tier remains above the minimum trust floor at your data density.
* Trust at each tier = T₁ × (avg link similarity)^(degree-1). Floor cut-off = MIN_TRUST setting above. Reviewers below floor are excluded from recommendations.
Section 04
Answering the Sparsity Objection
Most of our reviewers only visited one or two places. How can you build a trust graph from that?