# Audio category-fit MOS correlation assessment on DCASE Task 7 2023 (test)

Source: [Audio category-fit MOS correlation assessment on DCASE Task 7 2023 (test)](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-05-08T07:49:10.390Z

Evaluation of audio quality assessment models using the DCASE Task 7 2023 test set, focusing on correlation with human Mean Opinion Scores (MOS) using metrics like FAD, KAD, and OTAD variants.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Audio category-fit MOS correlation assessment |
| Dataset (including any stated split) | DCASE Task 7 2023 (test) |
| Metric | FAD |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [FAD](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test.md?metric=FAD>): Higher is better; unit: SCALAR.

- [KAD](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test.md?metric=KAD>): Higher is better; unit: SCALAR.

- [OTAD (raw)](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test.md?metric=OTAD%20(raw)>): Higher is better; unit: SCALAR.

- [OTAD (agn)](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test.md?metric=OTAD%20(agn)>): Higher is better; unit: SCALAR.

- [OTAD (nat)](<https://www.sota2.com/research/sota/audio-category-fit-mos-correlation-assessment-on-dcase-task-7-2023-test.md?metric=OTAD%20(nat)>): Higher is better; unit: SCALAR.

## Recorded results

| Method | FAD | Result date | Report paper |
| --- | --- | --- | --- |
| FAD | 0.687 | Not recorded | 69fd6df65497b3b670c8933a |
| FAD | 0.497 | Not recorded | 69fd6df65497b3b670c8933a |

### FAD

FAD: 0.687. Result ID: 69fd957347f34ce924e059d8.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6df65497b3b670c8933a.md>)

Recorded evaluation configuration: {"Granularity":"System (n=9)","Encoder aggregation":"mean (5 perc.) excludes EnCodec"}. This record does not assert independent reproduction.

### FAD

FAD: 0.497. Result ID: 69fd957347f34ce924e059dd.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6df65497b3b670c8933a.md>)

Recorded evaluation configuration: {"Granularity":"Per-cat (n=63)","Encoder aggregation":"mean (5 perc.) excludes EnCodec"}. This record does not assert independent reproduction.

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