# Coreference Resolution on Winograd

Source: [Coreference Resolution on Winograd](<https://www.sota2.com/research/sota/coreference-resolution-on-winograd>)

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

Data updated: 2026-03-13T08:42:44.198Z

Evaluation of Coreference Resolution performance on the Winograd dataset, typically measured using Accuracy.

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 | Coreference Resolution |
| Dataset (including any stated split) | Winograd |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 18 of 18 |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/coreference-resolution-on-winograd.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| PaLM 2-M | 90.5 | Not recorded | 68fa708e1e209131cea4bc0a |
| PaLM 2-L | 89.5 | Not recorded | 68fa708e1e209131cea4bc0a |
| PaLM | 87.5 | Not recorded | 68fa708e1e209131cea4bc0a |
| PaLM 2-S | 87.5 | Not recorded | 68fa708e1e209131cea4bc0a |
| Ettin-Dec-1B | 79.1 | Not recorded | 68fa7a111e209131cea80ee7 |
| OLMo-1B-0724 | 76.9 | Not recorded | 68fa7a111e209131cea80ee7 |
| Llama-3.2-1B | 74.7 | Not recorded | 68fa7a111e209131cea80ee7 |
| Ettin-Dec-400m | 71.8 | Not recorded | 68fa7a111e209131cea80ee7 |
| SmolLM2-360m | 70.3 | Not recorded | 68fa7a111e209131cea80ee7 |
| Pythia-410m | 65.2 | Not recorded | 68fa7a111e209131cea80ee7 |
| SmolLM2-135m | 59.7 | Not recorded | 68fa7a111e209131cea80ee7 |
| Ettin-Dec-150m | 59 | Not recorded | 68fa7a111e209131cea80ee7 |
| Pythia-160m | 58.2 | Not recorded | 68fa7a111e209131cea80ee7 |
| Ettin-Dec-68m | 55.3 | Not recorded | 68fa7a111e209131cea80ee7 |
| DistilGPT | 53.8 | Not recorded | 68fa7a111e209131cea80ee7 |
| Pythia-14m | 51.6 | Not recorded | 68fa7a111e209131cea80ee7 |
| Ettin-Dec-32m | 50.2 | Not recorded | 68fa7a111e209131cea80ee7 |
| Ettin-Dec-17m | 48 | Not recorded | 68fa7a111e209131cea80ee7 |

### PaLM 2-M

Accuracy: 90.5. Result ID: 699148263a6c314849070087.

[Reporting paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

Recorded evaluation configuration: {"prompting":"1-shot"}. This record does not assert independent reproduction.

### PaLM 2-L

Accuracy: 89.5. Result ID: 699148263a6c314849070088.

[Reporting paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

Recorded evaluation configuration: {"prompting":"1-shot"}. This record does not assert independent reproduction.

### PaLM

Accuracy: 87.5. Result ID: 699148263a6c314849070085.

[Reporting paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d931e209131cea3abf2.md>)

Recorded evaluation configuration: {"prompting":"1-shot"}. This record does not assert independent reproduction.

### PaLM 2-S

Accuracy: 87.5. Result ID: 699148263a6c314849070086.

[Reporting paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa708e1e209131cea4bc0a.md>)

Recorded evaluation configuration: {"prompting":"1-shot"}. This record does not assert independent reproduction.

### Ettin-Dec-1B

Accuracy: 79.1. Result ID: 69b3cdf447f34ce9249df248.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"XL","Parameters":"908M-1.2B","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### OLMo-1B-0724

Accuracy: 76.9. Result ID: 69b3cdf447f34ce9249df246.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73851e209131cea5ceb5.md>)

[Implementation](<https://github.com/allenai/OLMo>)

Recorded evaluation configuration: {"Model Size Category":"XL","Parameters":"908M-1.2B","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Llama-3.2-1B

Accuracy: 74.7. Result ID: 69b3cdf447f34ce9249df247.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75d11e209131cea6a028.md>)

[Implementation](<https://github.com/meta-llama/llama-agentic-system>)

Recorded evaluation configuration: {"Model Size Category":"XL","Parameters":"908M-1.2B","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Ettin-Dec-400m

Accuracy: 71.8. Result ID: 69b3cdf447f34ce9249df245.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"Large","Parameters":"360-410M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### SmolLM2-360m

Accuracy: 70.3. Result ID: 69b3cdf447f34ce9249df244.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa76d11e209131cea6f3fe.md>)

Recorded evaluation configuration: {"Model Size Category":"Large","Parameters":"360-410M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Pythia-410m

Accuracy: 65.2. Result ID: 69b3cdf447f34ce9249df243.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f971e209131cea467b6.md>)

[Implementation](<https://github.com/EleutherAI/pythia>)

Recorded evaluation configuration: {"Model Size Category":"Large","Parameters":"360-410M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### SmolLM2-135m

Accuracy: 59.7. Result ID: 69b3cdf447f34ce9249df240.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa76d11e209131cea6f3fe.md>)

Recorded evaluation configuration: {"Model Size Category":"Base","Parameters":"135-160M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Ettin-Dec-150m

Accuracy: 59. Result ID: 69b3cdf447f34ce9249df242.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"Base","Parameters":"135-160M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Pythia-160m

Accuracy: 58.2. Result ID: 69b3cdf447f34ce9249df241.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f971e209131cea467b6.md>)

[Implementation](<https://github.com/EleutherAI/pythia>)

Recorded evaluation configuration: {"Model Size Category":"Base","Parameters":"135-160M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Ettin-Dec-68m

Accuracy: 55.3. Result ID: 69b3cdf447f34ce9249df23f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"Small","Parameters":"68-82M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### DistilGPT

Accuracy: 53.8. Result ID: 69b3cdf447f34ce9249df23e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67221e209131cea14884.md>)

[Implementation](<https://github.com/huggingface/transformers>)

Recorded evaluation configuration: {"Model Size Category":"Small","Parameters":"68-82M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Pythia-14m

Accuracy: 51.6. Result ID: 69b3cdf447f34ce9249df23b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f971e209131cea467b6.md>)

[Implementation](<https://github.com/EleutherAI/pythia>)

Recorded evaluation configuration: {"Model Size Category":"XXS","Parameters":"14-17M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Ettin-Dec-32m

Accuracy: 50.2. Result ID: 69b3cdf447f34ce9249df23d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"XS","Parameters":"32M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

### Ettin-Dec-17m

Accuracy: 48. Result ID: 69b3cdf447f34ce9249df23c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a111e209131cea80ee7.md>)

Recorded evaluation configuration: {"Model Size Category":"XXS","Parameters":"14-17M","Zero-shot":"true","Closed-book":"true"}. This record does not assert independent reproduction.

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