# Syntactic Parsing on SpokeBench 1.0 (test)

Source: [Syntactic Parsing on SpokeBench 1.0 (test)](<https://www.sota2.com/research/sota/syntactic-parsing-on-spokebench-1-0-test>)

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

Data updated: 2026-02-26T05:48:05.130Z

Evaluation of Syntactic Parsing performance on the test split of SpokeBench 1.0, reporting metrics including LAS, UAS, CLAS, and U-LAS.

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 | Syntactic Parsing |
| Dataset (including any stated split) | SpokeBench 1.0 (test) |
| Metric | LAS |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 33 of 33 |
| 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

- [LAS](<https://www.sota2.com/research/sota/syntactic-parsing-on-spokebench-1-0-test.md?metric=LAS>): Higher is better; unit: SCALAR.

- [UAS](<https://www.sota2.com/research/sota/syntactic-parsing-on-spokebench-1-0-test.md?metric=UAS>): Higher is better; unit: SCALAR.

- [CLAS](<https://www.sota2.com/research/sota/syntactic-parsing-on-spokebench-1-0-test.md?metric=CLAS>): Higher is better; unit: SCALAR.

- [U-LAS](<https://www.sota2.com/research/sota/syntactic-parsing-on-spokebench-1-0-test.md?metric=U-LAS>): Higher is better; unit: SCALAR.

## Recorded results

| Method | LAS | Result date | Report paper |
| --- | --- | --- | --- |
| Bilingua Parser | 0.39 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.39 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.38 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.37 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.36 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.36 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.35 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.35 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.33 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.32 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.32 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.31 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.31 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.27 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.27 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.26 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.26 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.24 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.22 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.2 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.19 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.19 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.19 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.17 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.16 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.16 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.15 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.14 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| DECAP | 0.14 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.13 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingua Parser | 0.09 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.03 | Not recorded | 69896a2fc97a0b3e3b5dc602 |
| Bilingual Traditional Parser | 0.02 | Not recorded | 69896a2fc97a0b3e3b5dc602 |

### Bilingua Parser

LAS: 0.39. Result ID: 699646185698665ec489f2c0.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis+"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.39. Result ID: 699646185698665ec489f2c1.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis+"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.38. Result ID: 699646185698665ec489f2cc.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"None"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.37. Result ID: 699646185698665ec489f2c9.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Complex"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.36. Result ID: 699646185698665ec489f2b2.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.36. Result ID: 699646185698665ec489f2c7.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse+"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.35. Result ID: 699646185698665ec489f2bb.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (ES)"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.35. Result ID: 699646185698665ec489f2c6.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse+"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.33. Result ID: 699646185698665ec489f2c3.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.32. Result ID: 699646185698665ec489f2b1.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.32. Result ID: 699646185698665ec489f2cf.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Overall"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.31. Result ID: 699646185698665ec489f2ba.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (ES)"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.31. Result ID: 699646185698665ec489f2bd.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.27. Result ID: 699646185698665ec489f2b5.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition+"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.27. Result ID: 699646185698665ec489f2ca.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Complex"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.26. Result ID: 699646185698665ec489f2b8.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (EN)"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.26. Result ID: 699646185698665ec489f2d0.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Overall"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.24. Result ID: 699646185698665ec489f2be.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.22. Result ID: 699646185698665ec489f2b4.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition+"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.2. Result ID: 699646185698665ec489f2cb.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"None"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.19. Result ID: 699646185698665ec489f2bf.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis+"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.19. Result ID: 699646185698665ec489f2c4.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.19. Result ID: 699646185698665ec489f2c5.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse+"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.17. Result ID: 699646185698665ec489f2c2.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Discourse"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.16. Result ID: 699646185698665ec489f2b3.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition+"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.16. Result ID: 699646185698665ec489f2bc.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Ellipsis"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.15. Result ID: 699646185698665ec489f2b0.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Repetition"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.14. Result ID: 699646185698665ec489f2c8.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Complex"}. This record does not assert independent reproduction.

### DECAP

LAS: 0.14. Result ID: 699646185698665ec489f2cd.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"None"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.13. Result ID: 699646185698665ec489f2ce.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Overall"}. This record does not assert independent reproduction.

### Bilingua Parser

LAS: 0.09. Result ID: 699646185698665ec489f2b7.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (EN)"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.03. Result ID: 699646185698665ec489f2b6.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (EN)"}. This record does not assert independent reproduction.

### Bilingual Traditional Parser

LAS: 0.02. Result ID: 699646185698665ec489f2b9.

[Reporting paper](<https://www.sota2.com/research/paper/69896a2fc97a0b3e3b5dc602.md>)

Recorded evaluation configuration: {"Category":"Contr. (ES)"}. This record does not assert independent reproduction.

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