Unsupervised Anomalous Sound Detection on DCASE Task 2 2023 (dev)
64.37Harmonic Mean AUC (Target Domain)oracle (per machine, post hoc)
Evaluation Results
| Method | Links | |
|---|---|---|
| oracle (per machine, post hoc)Backbone=frozen BEATs, Pooling=mean pooling2026.06 | 64.37 | |
| fusion Z-MINBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 63.32 | |
| best fixed backend (d.-n. kNN)Backbone=frozen BEATs, Pooling=mean pooling2026.06 | 63.29 | |
| fusion z-meanBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 58.71 | |
| fusion z-maxBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 57.98 | |
| pseudo-validation selectionBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 57.24 | |
| expected blind pickBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 55.55 | |
| worst per machineBackbone=frozen BEATs, Pooling=mean pooling2026.06 | 48.7 |