| AI | artificial intelligence |
| NGS | next-generation sequencing |
| TCR | tumor content ratio |
| H&E | hematoxylin and eosin |
| GANs | generative adversarial networks |
| DA | data augmentation |
| ROI | region of interest |
| GS | gold standard |
| NSCLC | non-small cell lung cancer |
| TBB | trans-bronchial biopsy |
| TBNA | trans-bronchial needle aspiration |
| CNB | core-needle biopsy |
| FFPE | formalin-fixed paraffin-embedded |
| WSI | whole-slide image |
| tCell | tumor cell |
| nCell | non-tumor cell |
| iCell | indistinguishable cell |
| MAE | mean absolute errors |
| SDI | site dependency index |