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AI & Fraud/Model Governance
Alerts: 3

Model Governance

Confidence thresholds, A/B testing, retraining, audit log, and bias monitoring. Production model: v3.2.1

Confidence thresholds

  • Object detection

    Auto-pass when confidence exceeds threshold

    85%
  • Fraud detection

    Flag for review when exceeded

    70%
  • Damage detection

    Positive damage classification

    80%
  • Tamper detection

    Tamper signal threshold

    75%
  • Deepfake detection

    Block or flag synthetic media

    82%

A/B model testing

  • v3.2.1 (production)running

    92% traffic · 94.2% accuracy

  • v3.3.0-rc1running

    8% traffic · 94.8% accuracy

Retraining pipeline

Last run
12 days ago (success)
Training samples
284,000
Next scheduled
In 18 days

AI audit log

TimeModelInput hashDecisionConfidence
2026-05-21 10:14v3.3.0-rc1sha256:bca2…a3fflagged72%
2026-05-21 9:14v3.3.0-rc1sha256:bca1…a3fapproved73%
2026-05-21 8:14v3.2.1sha256:bca0…a3fapproved74%
2026-05-21 7:14v3.2.1sha256:bc9f…a3fflagged75%
2026-05-21 6:14v3.2.1sha256:bc9e…a3fapproved76%
2026-05-21 5:14v3.2.1sha256:bc9d…a3fapproved77%
2026-05-21 4:14v3.2.1sha256:bc9c…a3fflagged78%
2026-05-21 3:14v3.2.1sha256:bc9b…a3fapproved79%

Bias monitoring

DimensionSegmentAccuracyΔ from mean
Asset typeVehicle95.1%+0.9%
Asset typeProperty91.8%-2.4%
RegionLagos94.6%+0.4%
RegionNorth89.2%-5%
ChannelAgent capture93.8%-0.4%
ChannelSelf-service94.9%+0.7%