# Anomaly Detection on Thyroid (50% test)

Source: [Anomaly Detection on Thyroid (50% test)](<https://www.sota2.com/research/sota/anomaly-detection-on-thyroid-50-percent-test>)

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

Data updated: 2026-02-26T05:43:01.803Z

Evaluation of Anomaly Detection performance on the 50% test split of the Thyroid dataset, using F1 Score and sigma metrics.

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 | Anomaly Detection |
| Dataset (including any stated split) | Thyroid (50% test) |
| Metric | F1 Score |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [F1 Score](<https://www.sota2.com/research/sota/anomaly-detection-on-thyroid-50-percent-test.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

- [Sigma](<https://www.sota2.com/research/sota/anomaly-detection-on-thyroid-50-percent-test.md?metric=Sigma>): Lower is better; unit: SCALAR.

## Recorded results

| Method | F1 Score | Result date | Report paper |
| --- | --- | --- | --- |
| FB-AE | 75 | Not recorded | 68fa677a1e209131cea16a5a |
| GOAD | 74.5 | Not recorded | 68fa677a1e209131cea16a5a |
| LOF | 52.7 | Not recorded | 68fa677a1e209131cea16a5a |
| DAGMM | 47.8 | Not recorded | 68fa677a1e209131cea16a5a |
| OC-SVM | 38.9 | Not recorded | 68fa677a1e209131cea16a5a |
| E2E-AE | 11.8 | Not recorded | 68fa677a1e209131cea16a5a |

### FB-AE

F1 Score: 75. Result ID: 698d38c18b517eb4331fe3ed.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### GOAD

F1 Score: 74.5. Result ID: 698d38c18b517eb4331fe3ee.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: {"reduced dimension (r)":32,"number of tasks":256}. This record does not assert independent reproduction.

### LOF

F1 Score: 52.7. Result ID: 698d38c18b517eb4331fe3eb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### DAGMM

F1 Score: 47.8. Result ID: 698d38c18b517eb4331fe3ec.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### OC-SVM

F1 Score: 38.9. Result ID: 698d38c18b517eb4331fe3e9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### E2E-AE

F1 Score: 11.8. Result ID: 698d38c18b517eb4331fe3ea.

[Reporting paper](<https://www.sota2.com/research/paper/68fa677a1e209131cea16a5a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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