# Speech Emotion Recognition on IEMOCAP Low-resource settings

Source: [Speech Emotion Recognition on IEMOCAP Low-resource settings](<https://www.sota2.com/research/sota/speech-emotion-recognition-on-iemocap-low-resource-settings>)

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

Data updated: 2026-02-26T05:24:32.527Z

Evaluation of Speech Emotion Recognition performance on the IEMOCAP dataset under low-resource experimental settings, reporting AUC.

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 | Speech Emotion Recognition |
| Dataset (including any stated split) | IEMOCAP Low-resource settings |
| Metric | AUC |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [AUC](<https://www.sota2.com/research/sota/speech-emotion-recognition-on-iemocap-low-resource-settings.md?metric=AUC>): Higher is better; unit: PERCENT.

## Recorded results

| Method | AUC | Result date | Report paper |
| --- | --- | --- | --- |
| HuBERT Large + Ours (TAP) | 64.9 | Not recorded | 68fa6dd31e209131cea3c35b |
| HuBERT Large + Ours (SNP) | 64.2 | Not recorded | 68fa6dd31e209131cea3c35b |
| HuBERT Large | 63.9 | Not recorded | 68fa6dd31e209131cea3c35b |
| HuBERT Base + Ours (TAP) | 62.7 | Not recorded | 68fa6dd31e209131cea3c35b |
| HuBERT Base + Ours (SNP) | 61.6 | Not recorded | 68fa6dd31e209131cea3c35b |
| HuBERT Base | 61 | Not recorded | 68fa6dd31e209131cea3c35b |

### HuBERT Large + Ours (TAP)

AUC: 64.9. Result ID: 698fea1b3a6c314849fcc183.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

Recorded evaluation configuration: {"Backbone":"HuBERT Large","Strategy":"Train all parameters (TAP)"}. This record does not assert independent reproduction.

### HuBERT Large + Ours (SNP)

AUC: 64.2. Result ID: 698fea1b3a6c314849fcc182.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

Recorded evaluation configuration: {"Backbone":"HuBERT Large","Strategy":"Speaker normalization projector (SNP)"}. This record does not assert independent reproduction.

### HuBERT Large

AUC: 63.9. Result ID: 698fea1b3a6c314849fcc181.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a2a1e209131cea26880.md>)

[Implementation](<https://github.com/pytorch/fairseq/tree/master/examples/hubert>)

Recorded evaluation configuration: {"Backbone":"HuBERT Large"}. This record does not assert independent reproduction.

### HuBERT Base + Ours (TAP)

AUC: 62.7. Result ID: 698fea1b3a6c314849fcc180.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

Recorded evaluation configuration: {"Backbone":"HuBERT Base","Strategy":"Train all parameters (TAP)"}. This record does not assert independent reproduction.

### HuBERT Base + Ours (SNP)

AUC: 61.6. Result ID: 698fea1b3a6c314849fcc17f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

Recorded evaluation configuration: {"Backbone":"HuBERT Base","Strategy":"Speaker normalization projector (SNP)"}. This record does not assert independent reproduction.

### HuBERT Base

AUC: 61. Result ID: 698fea1b3a6c314849fcc17e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dd31e209131cea3c35b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a2a1e209131cea26880.md>)

[Implementation](<https://github.com/pytorch/fairseq/tree/master/examples/hubert>)

Recorded evaluation configuration: {"Backbone":"HuBERT Base"}. This record does not assert independent reproduction.

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