# Audio Source Attribution on MLAAD In-Domain (Eval)

Source: [Audio Source Attribution on MLAAD In-Domain (Eval)](<https://www.sota2.com/research/sota/audio-source-attribution-on-mlaad-in-domain-eval>)

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

Data updated: 2026-06-11T07:15:10.644Z

Evaluation of Audio Source Attribution performance using the in-domain evaluation split of the MLAAD dataset, reporting Accuracy and F1 scores.

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 Source Attribution |
| Dataset (including any stated split) | MLAAD In-Domain (Eval) |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 11 of 11 |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/audio-source-attribution-on-mlaad-in-domain-eval.md?metric=Accuracy>): Higher is better; unit: PERCENT.

- [F1 Score](<https://www.sota2.com/research/sota/audio-source-attribution-on-mlaad-in-domain-eval.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| Dual-Branch Gated Fusion | 97.6 | Not recorded | 6a28f35290966ade919c1850 |
| E1: S2+S3 | 95.6 | Not recorded | 6a28f35290966ade919c1850 |
| S2 | 95.1 | Not recorded | 6a28f35290966ade919c1850 |
| S3 | 95.1 | Not recorded | 6a28f35290966ade919c1850 |
| E3: S3+S5 | 94.6 | Not recorded | 6a28f35290966ade919c1850 |
| E2: S3+S4 | 94.2 | Not recorded | 6a28f35290966ade919c1850 |
| S1 | 90.7 | Not recorded | 6a28f35290966ade919c1850 |
| Baseline | 83.4 | Not recorded | 6a28f35290966ade919c1850 |
| E4: S4+S5 | 80.5 | Not recorded | 6a28f35290966ade919c1850 |
| S4 | 79.9 | Not recorded | 6a28f35290966ade919c1850 |
| S5 | 72 | Not recorded | 6a28f35290966ade919c1850 |

### Dual-Branch Gated Fusion

Accuracy: 97.6. Result ID: 6a2a6074fbc373592c270356.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

Recorded evaluation configuration: {"Params (M)":"0.897"}. This record does not assert independent reproduction.

### E1: S2+S3

Accuracy: 95.6. Result ID: 6a2a6074fbc373592c270352.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":""}. This record does not assert independent reproduction.

### S2

Accuracy: 95.1. Result ID: 6a2a6074fbc373592c27034e.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":"318.1"}. This record does not assert independent reproduction.

### S3

Accuracy: 95.1. Result ID: 6a2a6074fbc373592c27034f.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":"318.1"}. This record does not assert independent reproduction.

### E3: S3+S5

Accuracy: 94.6. Result ID: 6a2a6074fbc373592c270354.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":""}. This record does not assert independent reproduction.

### E2: S3+S4

Accuracy: 94.2. Result ID: 6a2a6074fbc373592c270353.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":""}. This record does not assert independent reproduction.

### S1

Accuracy: 90.7. Result ID: 6a2a6074fbc373592c27034d.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":"318.1"}. This record does not assert independent reproduction.

### Baseline

Accuracy: 83.4. Result ID: 6a2a6074fbc373592c27034c.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

Recorded evaluation configuration: {"Params (M)":"317.8"}. This record does not assert independent reproduction.

### E4: S4+S5

Accuracy: 80.5. Result ID: 6a2a6074fbc373592c270355.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":""}. This record does not assert independent reproduction.

### S4

Accuracy: 79.9. Result ID: 6a2a6074fbc373592c270350.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":"318.1"}. This record does not assert independent reproduction.

### S5

Accuracy: 72. Result ID: 6a2a6074fbc373592c270351.

[Reporting paper](<https://www.sota2.com/research/paper/6a28f35290966ade919c1850.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79181e209131cea7c1a7.md>)

Recorded evaluation configuration: {"Params (M)":"319.7"}. This record does not assert independent reproduction.

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