# Simultaneous Speech Translation on MuST-C en-it v1.0 (test)

Source: [Simultaneous Speech Translation on MuST-C en-it v1.0 (test)](<https://www.sota2.com/research/sota/simultaneous-speech-translation-on-must-c-en-it-v1-0-test>)

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

Data updated: 2026-04-13T06:39:29.536Z

Evaluation of Simultaneous Speech Translation performance for the English-to-Italian language pair on the test split of MuST-C version 1.0, reporting BLEU and LAAL 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 | Simultaneous Speech Translation |
| Dataset (including any stated split) | MuST-C en-it v1.0 (test) |
| Metric | BLEU |
| Unit | SCALAR |
| 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

- [BLEU](<https://www.sota2.com/research/sota/simultaneous-speech-translation-on-must-c-en-it-v1-0-test.md?metric=BLEU>): Higher is better; unit: SCALAR.

- [LAAL](<https://www.sota2.com/research/sota/simultaneous-speech-translation-on-must-c-en-it-v1-0-test.md?metric=LAAL>): Higher is better; unit: SCALAR.

## Recorded results

| Method | BLEU | Result date | Report paper |
| --- | --- | --- | --- |
| EDAtt | 23.14 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 23.02 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 21.63 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 21.61 | Not recorded | 68fa74551e209131cea61242 |
| LA | 21.3 | Not recorded | 68fa74551e209131cea61242 |
| LA | 19.8 | Not recorded | 68fa74551e209131cea61242 |

### EDAtt

BLEU: 23.14. Result ID: 69dc8df647f34ce924c3070f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"true","Latency Setting":"1"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 23.02. Result ID: 69dc8df647f34ce924c3070e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"false","Latency Setting":"1"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 21.63. Result ID: 69dc8df647f34ce924c3070d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"true","Latency Setting":"1"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 21.61. Result ID: 69dc8df647f34ce924c3070c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"false","Latency Setting":"1"}. This record does not assert independent reproduction.

### LA

BLEU: 21.3. Result ID: 69dc8df647f34ce924c30711.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"true","Latency Setting":"1"}. This record does not assert independent reproduction.

### LA

BLEU: 19.8. Result ID: 69dc8df647f34ce924c30710.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74551e209131cea61242.md>)

Recorded evaluation configuration: {"CFM":"false","Latency Setting":"1"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.