# Pathologic Complete Response (pCR) prediction on ISPY-2 5-fold cross-validation (test)

Source: [Pathologic Complete Response (pCR) prediction on ISPY-2 5-fold cross-validation (test)](<https://www.sota2.com/research/sota/pathologic-complete-response-pcr-prediction-on-ispy-2-5-fold-cross-validation-test>)

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

Data updated: 2026-07-07T11:18:03.702Z

Evaluation of models predicting pathologic complete response (pCR) outcomes using the ISPY-2 dataset, specifically evaluated across a 5-fold cross-validation test setup. Metrics reported include bACC, AUC, and MCC.

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 | Pathologic Complete Response (pCR) prediction |
| Dataset (including any stated split) | ISPY-2 5-fold cross-validation (test) |
| Metric | bACC |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| 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/pathologic-complete-response-pcr-prediction-on-ispy-2-5-fold-cross-validation-test.md?metric=bACC>): Higher is better; unit: PERCENT.

- [AUC](<https://www.sota2.com/research/sota/pathologic-complete-response-pcr-prediction-on-ispy-2-5-fold-cross-validation-test.md?metric=AUC>): Higher is better; unit: PERCENT.

- [MCC](<https://www.sota2.com/research/sota/pathologic-complete-response-pcr-prediction-on-ispy-2-5-fold-cross-validation-test.md?metric=MCC>): Higher is better; unit: PERCENT.

## Recorded results

| Method | bACC | Result date | Report paper |
| --- | --- | --- | --- |
| GNN-pCR | 68.44 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| w/o GNN | 66.1 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| w/o temporal loss | 65.89 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| 3D-LART | 65.2 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| CNN | 64.66 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| w/o decorrelation loss | 63.5 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| SSL-TOPC | 62.24 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| w/o alignment loss | 61.62 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| CNN + LSTM | 61.07 | Not recorded | 6a4c883f85dba69fef8b2da5 |
| DINOv3 | 56.28 | Not recorded | 6a4c883f85dba69fef8b2da5 |

### GNN-pCR

bACC: 68.44. Result ID: 6a4ce05a60b88bb339cb6ba8.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### w/o GNN

bACC: 66.1. Result ID: 6a4ce05a60b88bb339cb6bac.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### w/o temporal loss

bACC: 65.89. Result ID: 6a4ce05a60b88bb339cb6baa.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### 3D-LART

bACC: 65.2. Result ID: 6a4ce05a60b88bb339cb6ba6.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b621e209131cea88137.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### CNN

bACC: 64.66. Result ID: 6a4ce05a60b88bb339cb6ba3.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62321e209131ce9f8328.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### w/o decorrelation loss

bACC: 63.5. Result ID: 6a4ce05a60b88bb339cb6bab.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### SSL-TOPC

bACC: 62.24. Result ID: 6a4ce05a60b88bb339cb6ba7.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b441e209131cea87639.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### w/o alignment loss

bACC: 61.62. Result ID: 6a4ce05a60b88bb339cb6ba9.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### CNN + LSTM

bACC: 61.07. Result ID: 6a4ce05a60b88bb339cb6ba4.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

Recorded evaluation configuration: {"Backbone":"ResNet18"}. This record does not assert independent reproduction.

### DINOv3

bACC: 56.28. Result ID: 6a4ce05a60b88bb339cb6ba5.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c883f85dba69fef8b2da5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a931e209131cea83fc5.md>)

Recorded evaluation configuration: {"Backbone":"ViT-L/16"}. This record does not assert independent reproduction.

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