# Novel Class Discovery on CIFAR-10 (test)

Source: [Novel Class Discovery on CIFAR-10 (test)](<https://www.sota2.com/research/sota/novel-class-discovery-on-cifar-10-test>)

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

Data updated: 2026-02-26T06:04:09.860Z

Evaluation of Novel Class Discovery performance on the test split of the CIFAR-10 dataset, measured using Seen Accuracy, Novel Accuracy, and All 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 | Novel Class Discovery |
| Dataset (including any stated split) | CIFAR-10 (test) |
| Metric | Seen Acc |
| 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

- [Seen Acc](<https://www.sota2.com/research/sota/novel-class-discovery-on-cifar-10-test.md?metric=Seen%20Acc>): Higher is better; unit: PERCENT.

- [Novel Acc](<https://www.sota2.com/research/sota/novel-class-discovery-on-cifar-10-test.md?metric=Novel%20Acc>): Higher is better; unit: PERCENT.

- [All Acc](<https://www.sota2.com/research/sota/novel-class-discovery-on-cifar-10-test.md?metric=All%20Acc>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Seen Acc | Result date | Report paper |
| --- | --- | --- | --- |
| TRSSL | 94.9 | Not recorded | 68fa75851e209131cea68592 |
| OwMatch+ | 94.4 | Not recorded | 68fa75851e209131cea68592 |
| OpenLDN | 92.4 | Not recorded | 68fa75851e209131cea68592 |
| NACH | 91.8 | Not recorded | 68fa75851e209131cea68592 |
| OwMatch | 89.3 | Not recorded | 68fa75851e209131cea68592 |
| UNO | 86.5 | Not recorded | 68fa75851e209131cea68592 |
| ORCA | 82.8 | Not recorded | 68fa75851e209131cea68592 |
| RankStats | 71.4 | Not recorded | 68fa75851e209131cea68592 |
| DS³L | 70.5 | Not recorded | 68fa75851e209131cea68592 |
| FixMatch | 64.3 | Not recorded | 68fa75851e209131cea68592 |
| DTC | 42.7 | Not recorded | 68fa75851e209131cea68592 |

### TRSSL

Seen Acc: 94.9. Result ID: 6993b9f93a6c3148491817e9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d201e209131cea37fac.md>)

[Implementation](<https://github.com/nayeemrizve/TRSSL>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### OwMatch+

Seen Acc: 94.4. Result ID: 6993b9f93a6c3148491817eb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Implementation](<https://github.com/niusj03/OwMatch>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### OpenLDN

Seen Acc: 92.4. Result ID: 6993b9f93a6c3148491817e8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d201e209131cea37fab.md>)

[Implementation](<https://github.com/nayeemrizve/OpenLDN>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### NACH

Seen Acc: 91.8. Result ID: 6993b9f93a6c3148491817e7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### OwMatch

Seen Acc: 89.3. Result ID: 6993b9f93a6c3148491817ea.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Implementation](<https://github.com/niusj03/OwMatch>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### UNO

Seen Acc: 86.5. Result ID: 6993b9f93a6c3148491817e5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ae91e209131cea2afa3.md>)

[Implementation](<https://ncd-uno.github.io/>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### ORCA

Seen Acc: 82.8. Result ID: 6993b9f93a6c3148491817e6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ba21e209131cea2f704.md>)

[Implementation](<https://github.com/snap-stanford/orca>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### RankStats

Seen Acc: 71.4. Result ID: 6993b9f93a6c3148491817e4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ae91e209131cea2afa3.md>)

[Implementation](<https://ncd-uno.github.io/>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### DS³L

Seen Acc: 70.5. Result ID: 6993b9f93a6c3148491817e2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### FixMatch

Seen Acc: 64.3. Result ID: 6993b9f93a6c3148491817e1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68d61e209131cea1e896.md>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

### DTC

Seen Acc: 42.7. Result ID: 6993b9f93a6c3148491817e3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa75851e209131cea68592.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f56d.md>)

Recorded evaluation configuration: {"Novel class ratio":"50%","Labeled ratio":"10%"}. This record does not assert independent reproduction.

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