# Machine Unlearning on ImageNet-1K 1.0 (train test)

Source: [Machine Unlearning on ImageNet-1K 1.0 (train test)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test>)

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

Data updated: 2026-02-26T05:26:52.659Z

Evaluation of Machine Unlearning performance on the ImageNet-1K version 1.0 training and test sets, focusing on retention and forgetting accuracy metrics (Acc^tr/te\_rm/fg) and model parameter size.

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 | Machine Unlearning |
| Dataset (including any stated split) | ImageNet-1K 1.0 (train test) |
| Metric | Acc (Train, Retained) |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 9 of 9 |
| 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

- [Acc (Train, Retained)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Acc%20(Train%2C%20Retained)>): Higher is better; unit: PERCENT.

- [Acc (Train, Forgotten)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Acc%20(Train%2C%20Forgotten)>): Higher is better; unit: PERCENT.

- [Acc (Test, Retained)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Acc%20(Test%2C%20Retained)>): Higher is better; unit: PERCENT.

- [Acc (Test, Forgotten)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Acc%20(Test%2C%20Forgotten)>): Higher is better; unit: PERCENT.

- [Average Metric G](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Average%20Metric%20G>): Higher is better; unit: SCALAR.

- [Residual/Related Task Error (RTE)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Residual%2FRelated%20Task%20Error%20(RTE)>): Lower is better; unit: SCALAR.

- [Model Parameters (Count)](<https://www.sota2.com/research/sota/machine-unlearning-on-imagenet-1k-1-0-train-test.md?metric=Model%20Parameters%20(Count)>): Higher is better; unit: SIZE.

## Recorded results

| Method | Acc (Train, Retained) | Result date | Report paper |
| --- | --- | --- | --- |
| retrained | 80.25 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| LOFT | 79.96 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| pretrained | 77.92 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| DELETE | 72.46 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| RL | 72.11 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| BT | 72.07 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| GA | 71.87 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| SalUn | 71.56 | Not recorded | 69802fbfa8b01e76cc8e1752 |
| COUN+RL | 70.04 | Not recorded | 69802fbfa8b01e76cc8e1752 |

### retrained

Acc (Train, Retained): 80.25. Result ID: 6998efcd5698665ec4547adf.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bd41e209131cea30605.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":true,"Access to Dfg":false}. This record does not assert independent reproduction.

### LOFT

Acc (Train, Retained): 79.96. Result ID: 6998efcd5698665ec4547ae6.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":"only Sigma\_pre\_rm","Access to Dfg":"only Sigma\_pre\_fg"}. This record does not assert independent reproduction.

### pretrained

Acc (Train, Retained): 77.92. Result ID: 6998efcd5698665ec4547ade.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":true,"Access to Dfg":true}. This record does not assert independent reproduction.

### DELETE

Acc (Train, Retained): 72.46. Result ID: 6998efcd5698665ec4547ae5.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77ae1e209131cea74ad5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

### RL

Acc (Train, Retained): 72.11. Result ID: 6998efcd5698665ec4547ae1.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67551e209131cea158d5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

### BT

Acc (Train, Retained): 72.07. Result ID: 6998efcd5698665ec4547ae3.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f961e209131cea46745.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

### GA

Acc (Train, Retained): 71.87. Result ID: 6998efcd5698665ec4547ae0.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bf01e209131cea31038.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

### SalUn

Acc (Train, Retained): 71.56. Result ID: 6998efcd5698665ec4547ae2.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72cd1e209131cea5888f.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

### COUN+RL

Acc (Train, Retained): 70.04. Result ID: 6998efcd5698665ec4547ae4.

[Reporting paper](<https://www.sota2.com/research/paper/69802fbfa8b01e76cc8e1752.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c441e209131cea8d47a.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50","Access to Drm":false,"Access to Dfg":true}. This record does not assert independent reproduction.

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