AI Tutoring on 50 student queries 1-5 scale (test)
4.874QualityPremium-only (target)
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| Premium-only (target)Role=Reference target2026.06 | 4.874 | 0.023 | 5 | 4.64 | 0 | |
| FairTutorEscalation threshold τ=4.02026.06 | 4.76 | 0.039 | 4.94 | 4.38 | 0.114 | |
| Generic cascade router2026.06 | 4.695 | 0.042 | 4.92 | 4.16 | 0.179 | |
| Naive difficulty router2026.06 | 4.543 | 0.061 | 4.76 | 3.98 | 0.331 | |
| Low-cost-only2026.06 | 4.4 | 0.08 | 4.68 | 3.64 | 0.474 |