# Negation Understanding on CC-Neg (val)

Source: [Negation Understanding on CC-Neg (val)](<https://www.sota2.com/research/sota/negation-understanding-on-cc-neg-val>)

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

Data updated: 2026-02-26T05:33:25.712Z

Evaluation of Negation Understanding performance on the validation split of the CC-Neg dataset, 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 | Negation Understanding |
| Dataset (including any stated split) | CC-Neg (val) |
| Metric | Accuracy |
| Unit | PERCENT |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/negation-understanding-on-cc-neg-val.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| CoN-CLIP | 99.7 | Not recorded | 699e82166017c4460ffacfcc |
| CLIPGlasses | 96.56 | Not recorded | 699e82166017c4460ffacfcc |
| CLIPGlasses | 93.36 | Not recorded | 699e82166017c4460ffacfcc |
| CoN-CLIP | 65.91 | Not recorded | 699e82166017c4460ffacfcc |
| NegCLIP | 62.63 | Not recorded | 699e82166017c4460ffacfcc |

### CoN-CLIP

Accuracy: 99.7. Result ID: 699ebe2f5698665ec48da476.

[Reporting paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

Recorded evaluation configuration: {"Training Set":"CC-Neg","Training Size (Images/Captions)":"188K/376K"}. This record does not assert independent reproduction.

### CLIPGlasses

Accuracy: 96.56. Result ID: 699ebe2f5698665ec48da477.

[Reporting paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

[Method origin paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

Recorded evaluation configuration: {"Training Set":"CC-Neg","Training Size (Images/Captions)":"188K/376K"}. This record does not assert independent reproduction.

### CLIPGlasses

Accuracy: 93.36. Result ID: 699ebe2f5698665ec48da479.

[Reporting paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

[Method origin paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

Recorded evaluation configuration: {"Training Set":"Neg-COCO-R","Training Size (Images/Captions)":"5K/22K"}. This record does not assert independent reproduction.

### CoN-CLIP

Accuracy: 65.91. Result ID: 699ebe2f5698665ec48da478.

[Reporting paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

Recorded evaluation configuration: {"Training Set":"Neg-COCO-R","Training Size (Images/Captions)":"5K/22K"}. This record does not assert independent reproduction.

### NegCLIP

Accuracy: 62.63. Result ID: 699ebe2f5698665ec48da475.

[Reporting paper](<https://www.sota2.com/research/paper/699e82166017c4460ffacfcc.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee31e209131cea42a7d.md>)

Recorded evaluation configuration: {"Training Set":"COCO-caption","Training Size (Images/Captions)":"82K/31K"}. This record does not assert independent reproduction.

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