NoiseRite BEATs + Mahalanobis
This repository contains the safe release package for the NoiseRite per-machine acoustic anomaly-screening system.
Selected system
- Encoder:
beats - Scorer:
mahalanobis - Embedding dimension:
768 - Official score:
0.579158
Robustness summary
| Condition | Official score | Drop from clean |
|---|---|---|
| Clean | 0.579158 | 0.000000 |
| White noise 20 dB | 0.512913 | 0.066245 |
| White noise 10 dB | 0.519820 | 0.059339 |
| White noise 5 dB | 0.529012 | 0.050147 |
| White noise 0 dB | 0.537137 | 0.042022 |
Artifact contents
This package exports only machine-specific Mahalanobis scorer statistics:
- per-machine
location - per-machine
precision - metadata and evaluation summaries
It does not include raw audio, full embedding caches, or the BEATs checkpoint.
Intended use
NoiseRite is intended for acoustic anomaly screening of registered machine types using a known-normal baseline.
Limitations
NoiseRite does not diagnose exact mechanical faults, certify machine safety, predict remaining useful life, or prescribe maintenance actions.
Public redistribution of external encoder checkpoints remains under review.