# Image Classification on AIforCOVID v1 (test)

Source: [Image Classification on AIforCOVID v1 (test)](<https://www.sota2.com/research/sota/image-classification-on-aiforcovid-v1-test>)

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

Data updated: 2026-02-26T05:45:38.971Z

Evaluation of Image Classification performance on the test split of the AIforCOVID v1 dataset.

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 | Image Classification |
| Dataset (including any stated split) | AIforCOVID v1 (test) |
| Metric | G-Mean |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 8 of 8 |
| 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

- [G-Mean](<https://www.sota2.com/research/sota/image-classification-on-aiforcovid-v1-test.md?metric=G-Mean>): Higher is better; unit: SCALAR.

- [Gamma RS](<https://www.sota2.com/research/sota/image-classification-on-aiforcovid-v1-test.md?metric=Gamma%20RS>): Higher is better; unit: OTHER.

- [Number of GANs](<https://www.sota2.com/research/sota/image-classification-on-aiforcovid-v1-test.md?metric=Number%20of%20GANs>): Higher is better; unit: SCALAR.

## Recorded results

| Method | G-Mean | Result date | Report paper |
| --- | --- | --- | --- |
| Real | 0.607 | Not recorded | 68fa77af1e209131cea74b66 |
| Single (top-1) | 0.588 | Not recorded | 68fa77af1e209131cea74b66 |
| G\* | 0.573 | Not recorded | 68fa77af1e209131cea74b66 |
| G\* (Oracle) | 0.573 | Not recorded | 68fa77af1e209131cea74b66 |
| Single (top-5) | 0.555 | Not recorded | 68fa77af1e209131cea74b66 |
| Naive (R) | 0.533 | Not recorded | 68fa77af1e209131cea74b66 |
| Naive (A) | 0.487 | Not recorded | 68fa77af1e209131cea74b66 |
| Single (average) | 0.339 | Not recorded | 68fa77af1e209131cea74b66 |

### Real

G-Mean: 0.607. Result ID: 699a470f5698665ec4ce5883.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Training Data":"Real","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### Single (top-1)

G-Mean: 0.588. Result ID: 699a470f5698665ec4ce5884.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"top-1 ranking","Ranking source":"Real test set performance","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### G\*

G-Mean: 0.573. Result ID: 699a470f5698665ec4ce5889.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"G\* (Proposed Ensemble Selection)","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### G\* (Oracle)

G-Mean: 0.573. Result ID: 699a470f5698665ec4ce588a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"G\* Oracle Selection","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### Single (top-5)

G-Mean: 0.555. Result ID: 699a470f5698665ec4ce5885.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"top-5 ranking","Ranking source":"Real test set performance","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### Naive (R)

G-Mean: 0.533. Result ID: 699a470f5698665ec4ce5887.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"Naive Random Ensemble","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### Naive (A)

G-Mean: 0.487. Result ID: 699a470f5698665ec4ce5888.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"Naive All Ensemble","Backbone":"ResNet18"}. This record does not assert independent reproduction.

### Single (average)

G-Mean: 0.339. Result ID: 699a470f5698665ec4ce5886.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77af1e209131cea74b66.md>)

Recorded evaluation configuration: {"Selection strategy":"average of single GANs","Backbone":"ResNet18"}. This record does not assert independent reproduction.

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