# Target Speaker Extraction on Synthetic moving-speaker dataset

Source: [Target Speaker Extraction on Synthetic moving-speaker dataset](<https://www.sota2.com/research/sota/target-speaker-extraction-on-synthetic-moving-speaker-dataset>)

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

Data updated: 2026-03-26T13:37:24.375Z

Evaluation of Target Speaker Extraction performance on the Synthetic moving-speaker dataset, measured using PESQ and ESTOI.

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 | Target Speaker Extraction |
| Dataset (including any stated split) | Synthetic moving-speaker dataset |
| Metric | PESQ |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 9 of 9 |
| 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

- [PESQ](<https://www.sota2.com/research/sota/target-speaker-extraction-on-synthetic-moving-speaker-dataset.md?metric=PESQ>): Higher is better; unit: SCALAR.

- [ESTOI (%)](<https://www.sota2.com/research/sota/target-speaker-extraction-on-synthetic-moving-speaker-dataset.md?metric=ESTOI%20(%25)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | PESQ | Result date | Report paper |
| --- | --- | --- | --- |
| Oracle | 2.14 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Oracle | 2.14 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Bootstrap PF | 2.04 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Wrapped KF | 1.98 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Bootstrap PF | 1.98 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Wrapped KF | 1.94 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Bootstrap PF | 1.93 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Wrapped KF | 1.89 | Not recorded | 69c4bd710636e5bf4afc74d3 |
| Unprocessed Mixture | 1.1 | Not recorded | 69c4bd710636e5bf4afc74d3 |

### Oracle

PESQ: 2.14. Result ID: 69c535c947f34ce924aecb5d.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":false}. This record does not assert independent reproduction.

### Oracle

PESQ: 2.14. Result ID: 69c535c947f34ce924aecb5e.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":true}. This record does not assert independent reproduction.

### Bootstrap PF

PESQ: 2.04. Result ID: 69c535c947f34ce924aecb63.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":false,"AR":true}. This record does not assert independent reproduction.

### Wrapped KF

PESQ: 1.98. Result ID: 69c535c947f34ce924aecb61.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":true,"AR":true}. This record does not assert independent reproduction.

### Bootstrap PF

PESQ: 1.98. Result ID: 69c535c947f34ce924aecb64.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":true,"AR":true}. This record does not assert independent reproduction.

### Wrapped KF

PESQ: 1.94. Result ID: 69c535c947f34ce924aecb60.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":false,"AR":true}. This record does not assert independent reproduction.

### Bootstrap PF

PESQ: 1.93. Result ID: 69c535c947f34ce924aecb62.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":false,"AR":false}. This record does not assert independent reproduction.

### Wrapped KF

PESQ: 1.89. Result ID: 69c535c947f34ce924aecb5f.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"MIMO":false,"AR":false}. This record does not assert independent reproduction.

### Unprocessed Mixture

PESQ: 1.1. Result ID: 69c535c947f34ce924aecb5c.

[Reporting paper](<https://www.sota2.com/research/paper/69c4bd710636e5bf4afc74d3.md>)

Recorded evaluation configuration: {"ID":"0"}. This record does not assert independent reproduction.

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