# Image Classification on CIFAR-LT-100 Imbalance ratio 10 (test)

Source: [Image Classification on CIFAR-LT-100 Imbalance ratio 10 (test)](<https://www.sota2.com/research/sota/image-classification-on-cifar-lt-100-imbalance-ratio-10-test>)

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

Data updated: 2026-02-26T05:36:36.199Z

Evaluation of Image Classification performance on the test split of the CIFAR-LT-100 dataset configured with an Imbalance Ratio of 10, measured using BACC and GM.

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) | CIFAR-LT-100 Imbalance ratio 10 (test) |
| Metric | BACC |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 11 of 11 |
| 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

- [BACC](<https://www.sota2.com/research/sota/image-classification-on-cifar-lt-100-imbalance-ratio-10-test.md?metric=BACC>): Higher is better; unit: PERCENT.

- [GM](<https://www.sota2.com/research/sota/image-classification-on-cifar-lt-100-imbalance-ratio-10-test.md?metric=GM>): Higher is better; unit: PERCENT.

## Recorded results

| Method | BACC | Result date | Report paper |
| --- | --- | --- | --- |
| M2m | 58.2 | Not recorded | 68fa68f11e209131cea1f256 |
| DRS | 57.7 | Not recorded | 68fa68f11e209131cea1f256 |
| M2m | 57.6 | Not recorded | 68fa68f11e209131cea1f256 |
| DRW | 56.9 | Not recorded | 68fa68f11e209131cea1f256 |
| ERM | 56.2 | Not recorded | 68fa68f11e209131cea1f256 |
| RW | 56 | Not recorded | 68fa68f11e209131cea1f256 |
| CB-RW | 55.9 | Not recorded | 68fa68f11e209131cea1f256 |
| Focal | 55.3 | Not recorded | 68fa68f11e209131cea1f256 |
| RS | 54.8 | Not recorded | 68fa68f11e209131cea1f256 |
| LDAM | 54.7 | Not recorded | 68fa68f11e209131cea1f256 |
| SMOTE | 53.8 | Not recorded | 68fa68f11e209131cea1f256 |

### M2m

BACC: 58.2. Result ID: 698d8ec98b517eb4332257b0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Implementation](<https://github.com/alinlab/M2m>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"M2m"}. This record does not assert independent reproduction.

### DRS

BACC: 57.7. Result ID: 698d8ec98b517eb4332257af.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66901e209131cea10e0f.md>)

[Implementation](<https://github.com/kaidic/LDAM-DRW>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"DRS"}. This record does not assert independent reproduction.

### M2m

BACC: 57.6. Result ID: 698d8ec98b517eb4332257b4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Implementation](<https://github.com/alinlab/M2m>)

Recorded evaluation configuration: {"Loss":"LDAM","Re-balancing":"M2m"}. This record does not assert independent reproduction.

### DRW

BACC: 56.9. Result ID: 698d8ec98b517eb4332257b3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66901e209131cea10e0f.md>)

[Implementation](<https://github.com/kaidic/LDAM-DRW>)

Recorded evaluation configuration: {"Loss":"LDAM","Re-balancing":"DRW"}. This record does not assert independent reproduction.

### ERM

BACC: 56.2. Result ID: 698d8ec98b517eb4332257aa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"None"}. This record does not assert independent reproduction.

### RW

BACC: 56. Result ID: 698d8ec98b517eb4332257ad.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"RW"}. This record does not assert independent reproduction.

### CB-RW

BACC: 55.9. Result ID: 698d8ec98b517eb4332257ae.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa654f1e209131cea0988a.md>)

[Implementation](<https://github.com/richardaecn/class-balanced-loss>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"CB-RW"}. This record does not assert independent reproduction.

### Focal

BACC: 55.3. Result ID: 698d8ec98b517eb4332257b1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa640c1e209131cea02556.md>)

[Implementation](<https://github.com/facebookresearch/Detectron>)

Recorded evaluation configuration: {"Loss":"Focal","Re-balancing":"None"}. This record does not assert independent reproduction.

### RS

BACC: 54.8. Result ID: 698d8ec98b517eb4332257ab.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"RS"}. This record does not assert independent reproduction.

### LDAM

BACC: 54.7. Result ID: 698d8ec98b517eb4332257b2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66901e209131cea10e0f.md>)

[Implementation](<https://github.com/kaidic/LDAM-DRW>)

Recorded evaluation configuration: {"Loss":"LDAM","Re-balancing":"None"}. This record does not assert independent reproduction.

### SMOTE

BACC: 53.8. Result ID: 698d8ec98b517eb4332257ac.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68f11e209131cea1f256.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa60691e209131ce9ef1af.md>)

Recorded evaluation configuration: {"Loss":"ERM","Re-balancing":"SMOTE"}. This record does not assert independent reproduction.

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