# Ki-67 biomarker status prediction on Internal cohort Ki-67

Source: [Ki-67 biomarker status prediction on Internal cohort Ki-67](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67>)

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

Data updated: 2026-05-26T13:03:30.396Z

Evaluation of models predicting Ki-67 biomarker status using the Internal cohort Ki-67 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 | Ki-67 biomarker status prediction |
| Dataset (including any stated split) | Internal cohort Ki-67 |
| Metric | Macro AUC |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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

- [Macro AUC](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Macro%20AUC>): Higher is better; unit: PERCENT.

- [Macro Sensitivity](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Macro%20Sensitivity>): Higher is better; unit: PERCENT.

- [Macro Specificity](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Macro%20Specificity>): Higher is better; unit: PERCENT.

- [Macro PPV](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Macro%20PPV>): Higher is better; unit: PERCENT.

- [Macro NPV](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Macro%20NPV>): Higher is better; unit: PERCENT.

- [Sensitivity (Youden, High Sens)](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Sensitivity%20(Youden%2C%20High%20Sens)>): Higher is better; unit: PERCENT.

- [Sensitivity (Youden, Low Sens)](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Sensitivity%20(Youden%2C%20Low%20Sens)>): Higher is better; unit: PERCENT.

- [Sensitivity (Youden, Medium Sens)](<https://www.sota2.com/research/sota/ki-67-biomarker-status-prediction-on-internal-cohort-ki-67.md?metric=Sensitivity%20(Youden%2C%20Medium%20Sens)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Macro AUC | Result date | Report paper |
| --- | --- | --- | --- |
| PulmoFoundation | 87.1 | Not recorded | 6a152976dbd7150506f7e407 |
| GigaPath | 82.5 | Not recorded | 6a152976dbd7150506f7e407 |
| Virchow2 | 78.6 | Not recorded | 6a152976dbd7150506f7e407 |
| UNI | 76.1 | Not recorded | 6a152976dbd7150506f7e407 |
| CHIEF | 45.2 | Not recorded | 6a152976dbd7150506f7e407 |

### PulmoFoundation

Macro AUC: 87.1. Result ID: 6a159a14fbc373592c0e811f.

[Reporting paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

Recorded evaluation configuration: {"Cohort":"Internal"}. This record does not assert independent reproduction.

### GigaPath

Macro AUC: 82.5. Result ID: 6a159a14fbc373592c0e811e.

[Reporting paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

Recorded evaluation configuration: {"Cohort":"Internal"}. This record does not assert independent reproduction.

### Virchow2

Macro AUC: 78.6. Result ID: 6a159a14fbc373592c0e811c.

[Reporting paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa758d1e209131cea688d5.md>)

Recorded evaluation configuration: {"Cohort":"Internal"}. This record does not assert independent reproduction.

### UNI

Macro AUC: 76.1. Result ID: 6a159a14fbc373592c0e811b.

[Reporting paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

Recorded evaluation configuration: {"Cohort":"Internal"}. This record does not assert independent reproduction.

### CHIEF

Macro AUC: 45.2. Result ID: 6a159a14fbc373592c0e811d.

[Reporting paper](<https://www.sota2.com/research/paper/6a152976dbd7150506f7e407.md>)

Recorded evaluation configuration: {"Cohort":"Internal"}. This record does not assert independent reproduction.

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