# Covert Speech Recognition on BCIC-Speech

Source: [Covert Speech Recognition on BCIC-Speech](<https://www.sota2.com/research/sota/covert-speech-recognition-on-bcic-speech>)

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

Data updated: 2026-03-24T16:24:51.907Z

Evaluation of Covert Speech Recognition performance using the BCIC-Speech dataset, typically measured using Balanced Accuracy (B.Acc) and Kappa.

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 | Covert Speech Recognition |
| Dataset (including any stated split) | BCIC-Speech |
| Metric | B.Acc |
| Unit | PERCENT |
| 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

- [B.Acc](<https://www.sota2.com/research/sota/covert-speech-recognition-on-bcic-speech.md?metric=B.Acc>): Higher is better; unit: PERCENT.

- [Kappa](<https://www.sota2.com/research/sota/covert-speech-recognition-on-bcic-speech.md?metric=Kappa>): Higher is better; unit: SCALAR.

## Recorded results

| Method | B.Acc | Result date | Report paper |
| --- | --- | --- | --- |
| LEAF | 54.53 | Not recorded | 68fa7bb61e209131cea8a181 |
| TScep. | 53.14 | Not recorded | 68fa7bb61e209131cea8a181 |
| LaBraM | 48.19 | Not recorded | 68fa7bb61e209131cea8a181 |
| CBraMod | 42.8 | Not recorded | 68fa7bb61e209131cea8a181 |
| STTran. | 42.66 | Not recorded | 68fa7bb61e209131cea8a181 |
| Conformer | 41.7 | Not recorded | 68fa7bb61e209131cea8a181 |
| BIOT | 29.2 | Not recorded | 68fa7bb61e209131cea8a181 |
| EEGNet | 26.99 | Not recorded | 68fa7bb61e209131cea8a181 |
| EEGPT | 23.64 | Not recorded | 68fa7bb61e209131cea8a181 |

### LEAF

B.Acc: 54.53. Result ID: 69c2babf47f34ce924ac2cfc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### TScep.

B.Acc: 53.14. Result ID: 69c2babf47f34ce924ac2cf6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c581e209131cea33720.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### LaBraM

B.Acc: 48.19. Result ID: 69c2babf47f34ce924ac2cfa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73711e209131cea5c83d.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### CBraMod

B.Acc: 42.8. Result ID: 69c2babf47f34ce924ac2cfb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5f761e209131ce9ea2b6.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### STTran.

B.Acc: 42.66. Result ID: 69c2babf47f34ce924ac2cf7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a3f1e209131cea26fa1.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Conformer

B.Acc: 41.7. Result ID: 69c2babf47f34ce924ac2cf5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### BIOT

B.Acc: 29.2. Result ID: 69c2babf47f34ce924ac2cf8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### EEGNet

B.Acc: 26.99. Result ID: 69c2babf47f34ce924ac2cf4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5ee01e209131ce9e5f5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### EEGPT

B.Acc: 23.64. Result ID: 69c2babf47f34ce924ac2cf9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7bb61e209131cea8a181.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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