# Unsupervised image annotation on OOD set

Source: [Unsupervised image annotation on OOD set](<https://www.sota2.com/research/sota/unsupervised-image-annotation-on-ood-set>)

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

Data updated: 2026-02-27T06:58:15.430Z

Evaluation of Unsupervised Image Annotation performance on the OOD set benchmark.

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 | Unsupervised image annotation |
| Dataset (including any stated split) | OOD set |
| Metric | NMI |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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

- [NMI](<https://www.sota2.com/research/sota/unsupervised-image-annotation-on-ood-set.md?metric=NMI>): Higher is better; unit: SCALAR.

- [WNsim](<https://www.sota2.com/research/sota/unsupervised-image-annotation-on-ood-set.md?metric=WNsim>): Higher is better; unit: SCALAR.

## Recorded results

| Method | NMI | Result date | Report paper |
| --- | --- | --- | --- |
| SimCLR\_kmeans | 0.54 | Not recorded | 68fa6b101e209131cea2be31 |
| Communication Game (+augmentations -shared) | 0.53 | Not recorded | 68fa6b101e209131cea2be31 |
| Communication Game (+augmentations +shared) | 0.51 | Not recorded | 68fa6b101e209131cea2be31 |
| SimCLR\_disc | 0.46 | Not recorded | 68fa6b101e209131cea2be31 |
| Communication Game (-augmentations -shared) | 0.45 | Not recorded | 68fa6b101e209131cea2be31 |

### SimCLR\_kmeans

NMI: 0.54. Result ID: 69a1406935dfcabb00e5c94a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67d71e209131cea18de5.md>)

[Implementation](<https://github.com/google-research/simclr>)

Recorded evaluation configuration: {"\|P\|":"1519"}. This record does not assert independent reproduction.

### Communication Game (+augmentations -shared)

NMI: 0.53. Result ID: 69a1406935dfcabb00e5c94c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Implementation](<https://github.com/facebookresearch/EGG/tree/master/egg/zoo/emcom_as_ssl>)

Recorded evaluation configuration: {"\|P\|":"1752"}. This record does not assert independent reproduction.

### Communication Game (+augmentations +shared)

NMI: 0.51. Result ID: 69a1406935dfcabb00e5c94d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Implementation](<https://github.com/facebookresearch/EGG/tree/master/egg/zoo/emcom_as_ssl>)

Recorded evaluation configuration: {"\|P\|":"1765"}. This record does not assert independent reproduction.

### SimCLR\_disc

NMI: 0.46. Result ID: 69a1406935dfcabb00e5c949.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67d71e209131cea18de5.md>)

[Implementation](<https://github.com/google-research/simclr>)

Recorded evaluation configuration: {"\|P\|":"1069"}. This record does not assert independent reproduction.

### Communication Game (-augmentations -shared)

NMI: 0.45. Result ID: 69a1406935dfcabb00e5c94b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b101e209131cea2be31.md>)

[Implementation](<https://github.com/facebookresearch/EGG/tree/master/egg/zoo/emcom_as_ssl>)

Recorded evaluation configuration: {"\|P\|":"1921"}. This record does not assert independent reproduction.

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