Few-shot Classification on CPTAC k=25 positive samples (test)
98.1LUNG ST AccuracyPRISM
Evaluation results
| Method | Links | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRISMk=25, aggregation=mean over patch embeddings2024.11 | 98.1 | 82.6 | 73.2 | 72.2 | 79.1 | 70.5 | 59.7 | 78.2 | 62.9 | 51.1 | 72.8 | — | |
| PRISMmean over patch embeddings=true, multi-FM weighting=true, samples per class (k)=252024.11 | 98.1 | 82.6 | 73.2 | 72.2 | 79.1 | 70.5 | 59.7 | 78.2 | 62.9 | 51.1 | — | 72.8 | |
| COBRA-H0k=25, aggregation=mean over patch embeddings2024.11 | 95.5 | 79 | 78.1 | 70.7 | 75.7 | 60 | 51.8 | 89.6 | 76.1 | 56.5 | 73.3 | — | |
| COBRA-H0mean over patch embeddings=true, samples per class (k)=252024.11 | 95.5 | 79 | 78.1 | 70.7 | 75.7 | 60 | 51.8 | 89.6 | 76.1 | 56.5 | — | 73.3 | |
| COBRA-UNIk=25, aggregation=mean over patch embeddings2024.11 | 94.2 | 73.1 | 74.2 | 73.3 | 77.6 | 66.6 | 57.3 | 84.5 | 75.1 | 55.6 | 73.2 | — | |
| COBRA-UNImean over patch embeddings=true, samples per class (k)=252024.11 | 94.2 | 73.1 | 74.2 | 73.3 | 77.6 | 66.6 | 57.3 | 84.5 | 75.1 | 55.6 | — | 73.2 | |
| MADELEINEk=25, aggregation=mean over patch embeddings2024.11 | 93.4 | 70.8 | 67.3 | 66.7 | 77.7 | 65.2 | 60.8 | 77.1 | 60.5 | 56.1 | 70.1 | — | |
| MADELEINEmean over patch embeddings=true, samples per class (k)=252024.11 | 93.4 | 70.8 | 67.3 | 66.7 | 77.7 | 65.2 | 66.3 | 77.1 | 60.5 | 56.1 | — | 70.1 | |
| PRISMk-shot=25, multi_fm_weighting=true2024.11 | 93.4 | 74.7 | 66.1 | 65.7 | 68 | 60.6 | 55 | 67.5 | 58.8 | 50.1 | 66 | — | |
| COBRA-V2k=25, aggregation=mean over patch embeddings, weighting=multi-FM weighting vector generation2024.11 | 93.1 | 73.9 | 75.3 | 71.7 | 81.6 | 65.7 | 64.8 | 90.3 | 82.2 | 58.3 | 75.7 | — | |
| COBRA-V2mean over patch embeddings=true, multi-FM weighting=true, samples per class (k)=252024.11 | 93.1 | 73.9 | 75.3 | 71.7 | 81.6 | 65.7 | 64.8 | 90.3 | 82.2 | 58.3 | — | 75.7 | |
| CONCHk=252024.11 | 91.3 | 70.1 | 66 | 64.8 | 76.4 | 66.7 | 56.4 | 77.8 | 68.1 | 58.4 | 69.6 | — | |
| CONCHmean over patch embeddings=true, samples per class (k)=252024.11 | 91.3 | 70.1 | 66 | 64.8 | 76.4 | 66.7 | 56.4 | 77.8 | 68.1 | 58.4 | — | 69.6 | |
| COBRA-CTPk=25, aggregation=mean over patch embeddings2024.11 | 88.6 | 70.2 | 69 | 70.3 | 72.5 | 61.6 | 66.3 | 77.1 | 68.6 | 49.8 | 68.5 | — | |
| COBRA-CTPmean over patch embeddings=true, samples per class (k)=252024.11 | 88.6 | 70.2 | 69 | 70.3 | 72.5 | 63.7 | 51.9 | 80.1 | 68.6 | 49.8 | — | 68.5 | |
| COBRA-H0k-shot=25, alignment_backbone=H-Optimus-02024.11 | 86.5 | 69.4 | 70.2 | 62.1 | 58.3 | 51.5 | 51.5 | 68.9 | 60.8 | 50.9 | 63 | — | |
| COBRA-V2k-shot=25, alignment_backbone=Virchow-22024.11 | 86 | 67.5 | 66.8 | 63.6 | 64.1 | 58.6 | 54.8 | 76.3 | 67.4 | 50.7 | 65.6 | — | |
| MADELEINEk-shot=252024.11 | 85.6 | 64.1 | 59.3 | 61.4 | 64.7 | 57.1 | 55.7 | 64.6 | 50.9 | 50.5 | 61.4 | — | |
| COBRA-UNIk-shot=25, alignment_backbone=UNI2024.11 | 85.5 | 67 | 67 | 63.8 | 67.3 | 58.7 | 53.9 | 69.6 | 64.6 | 50.3 | 64.8 | — | |
| CHIEFk=252024.11 | 84.3 | 69.4 | 67.1 | 65.6 | 74.3 | 63.7 | 51.9 | 80.1 | 65 | 50.9 | 68.1 | — | |
| CHIEFsamples per class (k)=252024.11 | 84.3 | 69.4 | 67.1 | 65.6 | 74.3 | 70.6 | 55.5 | 78 | 65 | 50.9 | — | 68.1 | |
| Virchow2k=252024.11 | 83.9 | 69.5 | 71 | 63 | 79 | 66.3 | 63.9 | 89.1 | 74.5 | 58.8 | 71.9 | — | |
| Virchow-2mean over patch embeddings=true, samples per class (k)=252024.11 | 83.9 | 69.5 | 71 | 63.8 | 79 | 66.3 | 63.9 | 89.1 | 74.5 | 58.8 | — | 71.9 | |
| CONCHk-shot=252024.11 | 83.1 | 62.8 | 57.4 | 58.1 | 62.3 | 58.3 | 52.5 | 67 | 58.6 | 52 | 61.2 | — | |
| H-Optimusk=252024.11 | 82.4 | 70.9 | 72.1 | 61.5 | 74.5 | 58.6 | 49.1 | 85.3 | 70.5 | 59.7 | 68.5 | — | |
| H-Optimus-0mean over patch embeddings=true, samples per class (k)=252024.11 | 82.4 | 70.9 | 72.1 | 61.5 | 74.5 | 58.6 | 49.1 | 85.3 | 70.5 | 59.7 | — | 68.5 | |
| GigaPathk=252024.11 | 82.2 | 66.2 | 73.7 | 63.9 | 75.2 | 62.6 | 59.5 | 82.5 | 68.8 | 56.4 | 69.1 | — | |
| GigaPathmean over patch embeddings=true, samples per class (k)=252024.11 | 82.2 | 66.2 | 73.7 | 63.9 | 75.2 | 62.6 | 59.5 | 82.5 | 68.8 | 56.4 | — | 69.1 | |
| COBRA-CTPk-shot=25, alignment_backbone=CTransPath2024.11 | 80.7 | 60.5 | 63.5 | 61.6 | 62.8 | 56.4 | 50 | 67.1 | 53.2 | 49.4 | 60.5 | — | |
| UNIk=252024.11 | 80.1 | 65.3 | 69 | 65.1 | 73.4 | 63.9 | 56.8 | 83.5 | 67.3 | 57.7 | 68.2 | — | |
| UNImean over patch embeddings=true, samples per class (k)=252024.11 | 80.1 | 65.3 | 69 | 65.1 | 73.4 | 63.9 | 56.8 | 83.5 | 67.3 | 57.7 | — | 68.2 | |
| Virchowk=252024.11 | 79.9 | 68 | 64.2 | 60.4 | 61.6 | 58.1 | 53.8 | 72.4 | 62.2 | 52.6 | 63.3 | — | |
| Virchowmean over patch embeddings=true, samples per class (k)=252024.11 | 79.9 | 68 | 64.2 | 60.4 | 61.6 | 58.1 | 53.8 | 72.4 | 62.2 | 52.6 | — | 63.3 | |
| GigaPath-SEk=252024.11 | 77.8 | 64 | 63 | 61.4 | 56.9 | 59.4 | 55.8 | 61.9 | 61.6 | 49.5 | 61.1 | — | |
| GigaPath-SEsamples per class (k)=252024.11 | 77.8 | 64 | 63 | 61.4 | 56.9 | 59.4 | 55.8 | 61.9 | 61.6 | 49.5 | — | 61.1 | |
| CHIEFk-shot=252024.11 | 77 | 60.4 | 62.1 | 60.1 | 63.3 | 60.3 | 53.1 | 61.5 | 56.4 | 50 | 58.7 | — | |
| Virchow2k-shot=252024.11 | 73.9 | 60.1 | 63.4 | 58.5 | 63 | 55.6 | 53.1 | 72.3 | 58.5 | 52.8 | 61.1 | — | |
| CTransPathk=252024.11 | 71.8 | 61.1 | 60.6 | 60.3 | 67.6 | 62.3 | 50.3 | 76.2 | 63.9 | 53 | 62.7 | — | |
| CTransPathmean over patch embeddings=true, samples per class (k)=252024.11 | 71.8 | 61.1 | 60.6 | 60.3 | 67.6 | 62.3 | 50.3 | 76.2 | 63.9 | 53 | — | 62.7 | |
| H-Optimusk-shot=252024.11 | 71.4 | 59.5 | 62.4 | 57.7 | 54 | 51.1 | 52.2 | 61.8 | 54.9 | 50.5 | 57.5 | — | |
| GigaPathk-shot=252024.11 | 71.3 | 55.6 | 64.8 | 57.2 | 59.6 | 54 | 54.5 | 61.8 | 55.6 | 51.6 | 58.6 | — | |
| UNIk-shot=252024.11 | 70.4 | 56.6 | 60.6 | 58.9 | 61.1 | 58.1 | 51.9 | 65.1 | 54.9 | 53.6 | 59.1 | — | |
| GigaPath-SEk-shot=25, backbone=Slide Encoder2024.11 | 68.6 | 53.5 | 56.9 | 55.5 | 54.4 | 53.6 | 53.6 | 57.3 | 52.7 | 49.8 | 55.6 | — | |
| Virchowk-shot=25, training=TCGA, evaluation=few-shot linear probing2024.11 | 64.8 | 55 | 56.6 | 54.5 | 54.1 | 53.8 | 49.7 | 60.3 | 54.3 | 52 | 55.5 | — | |
| CTransPathk-shot=252024.11 | 64.2 | 54.6 | 56.1 | 56.6 | 59.9 | 55.9 | 50.4 | 57.9 | 52.2 | 50 | 55.8 | — |