| Acronym | Meaning |
| H&E | hematoxylin & eosin |
| BCI | Breast Cancer Immunohistochemical |
| AUC | Area under the ROC Curve |
| HER2 | human epidermal growth factor receptor 2 |
| IHC | Immunohistochemistry |
| ISH | In situ hybridization |
| MRI | Magnetic resonance imaging |
| DL | Deep Learning |
| CNN | Convolutional Neural Network |
| TL | Transfer Learning |
| Grad-CAM | Gradient-Weighted Class Activation Mapping |
| DNA | Deoxyribonucleic acid |
| SVM | Support Vector Machine |
| ER/PR | Estrogen Receptor/Progesterone Receptor |
| WSI | Whole Slide Image |
| CAP | College of American Pathologists |
| ASCO | American Society of Clinical Oncology |
| CAD | Computer Aided Diagnosis |