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

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

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

Data updated: 2026-04-13T06:39:29.380Z

Evaluation of Simultaneous Speech Translation performance for the English-to-Russian 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-ru v1.0 (test) |
| Metric | BLEU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 36 of 36 |
| 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-ru-v1-0-test.md?metric=BLEU>): Higher is better; unit: PERCENT.

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

## Recorded results

| Method | BLEU | Result date | Report paper |
| --- | --- | --- | --- |
| EDAtt | 18.5 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 18.37 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 18.3 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 18.28 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 18.14 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 18.03 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.98 | Not recorded | 68fa74551e209131cea61242 |
| LA | 17.95 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.91 | Not recorded | 68fa74551e209131cea61242 |
| LA | 17.88 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 17.84 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.8 | Not recorded | 68fa74551e209131cea61242 |
| LA | 17.76 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.75 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.58 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.36 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 17.31 | Not recorded | 68fa74551e209131cea61242 |
| LA | 17.3 | Not recorded | 68fa74551e209131cea61242 |
| LA | 17.29 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 17.25 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 17.14 | Not recorded | 68fa74551e209131cea61242 |
| LA | 16.95 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 16.79 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 16.67 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 16.29 | Not recorded | 68fa74551e209131cea61242 |
| LA | 16.25 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 16.05 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 15.73 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 15.64 | Not recorded | 68fa74551e209131cea61242 |
| LA | 15.52 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 15.46 | Not recorded | 68fa74551e209131cea61242 |
| EDAtt | 15.34 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 14.47 | Not recorded | 68fa74551e209131cea61242 |
| AlignAtt | 14.45 | Not recorded | 68fa74551e209131cea61242 |
| LA | 14.32 | Not recorded | 68fa74551e209131cea61242 |
| LA | 12.98 | Not recorded | 68fa74551e209131cea61242 |

### EDAtt

BLEU: 18.5. Result ID: 69dc8df647f34ce924c306cf.

[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 Status":"CFM","Latency level":"5"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 18.37. Result ID: 69dc8df647f34ce924c306d1.

[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 Status":"CFM","Latency level":"6"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 18.3. Result ID: 69dc8df647f34ce924c306d0.

[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 Status":"w/o CFM","Latency level":"6"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 18.28. Result ID: 69dc8df647f34ce924c306ce.

[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 Status":"w/o CFM","Latency level":"5"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 18.14. Result ID: 69dc8df647f34ce924c306c5.

[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 Status":"CFM","Latency level":"7"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 18.03. Result ID: 69dc8df647f34ce924c306cd.

[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 Status":"CFM","Latency level":"4"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.98. Result ID: 69dc8df647f34ce924c306c4.

[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 Status":"w/o CFM","Latency level":"7"}. This record does not assert independent reproduction.

### LA

BLEU: 17.95. Result ID: 69dc8df647f34ce924c306db.

[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 Status":"CFM","Latency level":"5"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.91. Result ID: 69dc8df647f34ce924c306c3.

[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 Status":"CFM","Latency level":"6"}. This record does not assert independent reproduction.

### LA

BLEU: 17.88. Result ID: 69dc8df647f34ce924c306da.

[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 Status":"w/o CFM","Latency level":"5"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 17.84. Result ID: 69dc8df647f34ce924c306cc.

[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 Status":"w/o CFM","Latency level":"4"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.8. Result ID: 69dc8df647f34ce924c306c2.

[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 Status":"w/o CFM","Latency level":"6"}. This record does not assert independent reproduction.

### LA

BLEU: 17.76. Result ID: 69dc8df647f34ce924c306d9.

[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 Status":"CFM","Latency level":"4"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.75. Result ID: 69dc8df647f34ce924c306c1.

[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 Status":"CFM","Latency level":"5"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.58. Result ID: 69dc8df647f34ce924c306c0.

[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 Status":"w/o CFM","Latency level":"5"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.36. Result ID: 69dc8df647f34ce924c306bf.

[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 Status":"CFM","Latency level":"4"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 17.31. Result ID: 69dc8df647f34ce924c306cb.

[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 Status":"CFM","Latency level":"3"}. This record does not assert independent reproduction.

### LA

BLEU: 17.3. Result ID: 69dc8df647f34ce924c306d7.

[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 Status":"CFM","Latency level":"3"}. This record does not assert independent reproduction.

### LA

BLEU: 17.29. Result ID: 69dc8df647f34ce924c306d8.

[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 Status":"w/o CFM","Latency level":"4"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 17.25. Result ID: 69dc8df647f34ce924c306be.

[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 Status":"w/o CFM","Latency level":"4"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 17.14. Result ID: 69dc8df647f34ce924c306ca.

[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 Status":"w/o CFM","Latency level":"3"}. This record does not assert independent reproduction.

### LA

BLEU: 16.95. Result ID: 69dc8df647f34ce924c306d6.

[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 Status":"w/o CFM","Latency level":"3"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 16.79. Result ID: 69dc8df647f34ce924c306bd.

[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 Status":"CFM","Latency level":"3"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 16.67. Result ID: 69dc8df647f34ce924c306bc.

[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 Status":"w/o CFM","Latency level":"3"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 16.29. Result ID: 69dc8df647f34ce924c306c9.

[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 Status":"CFM","Latency level":"2"}. This record does not assert independent reproduction.

### LA

BLEU: 16.25. Result ID: 69dc8df647f34ce924c306d5.

[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 Status":"CFM","Latency level":"2"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 16.05. Result ID: 69dc8df647f34ce924c306c8.

[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 Status":"w/o CFM","Latency level":"2"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 15.73. Result ID: 69dc8df647f34ce924c306bb.

[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 Status":"CFM","Latency level":"2"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 15.64. Result ID: 69dc8df647f34ce924c306ba.

[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 Status":"w/o CFM","Latency level":"2"}. This record does not assert independent reproduction.

### LA

BLEU: 15.52. Result ID: 69dc8df647f34ce924c306d4.

[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 Status":"w/o CFM","Latency level":"2"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 15.46. Result ID: 69dc8df647f34ce924c306c7.

[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 Status":"CFM","Latency level":"1"}. This record does not assert independent reproduction.

### EDAtt

BLEU: 15.34. Result ID: 69dc8df647f34ce924c306c6.

[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 Status":"w/o CFM","Latency level":"1"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 14.47. Result ID: 69dc8df647f34ce924c306b9.

[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 Status":"CFM","Latency level":"1"}. This record does not assert independent reproduction.

### AlignAtt

BLEU: 14.45. Result ID: 69dc8df647f34ce924c306b8.

[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 Status":"w/o CFM","Latency level":"1"}. This record does not assert independent reproduction.

### LA

BLEU: 14.32. Result ID: 69dc8df647f34ce924c306d3.

[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 Status":"CFM","Latency level":"1"}. This record does not assert independent reproduction.

### LA

BLEU: 12.98. Result ID: 69dc8df647f34ce924c306d2.

[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 Status":"w/o CFM","Latency level":"1"}. This record does not assert independent reproduction.

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