Concept | Term | Description |
---|---|---|
Data Integration Strategy | Unimodal | Methods that operate on data from a single modality (ie; gene expression, DNAm, or WSI) |
Multimodal | Methods that operate on data from multiple modalities, at the same time (ie; combining gene expression, DNAm, and WSI) | |
Pretraining Strategies | Self-Supervised (Self) | Methods which use properties of an individual data type to learn meaningful representations |
Crossmodal (Cross) | Methods predict a complementary modality from an input one | |
Transfer Learning (Transfer) | Methods which learn information from particular subtype(s), and aim to apply them to other subtypes | |
Model Names (Data-Pretraining-Modality) | Uni-Self-Omics | Gene expression and DNAm networks pretrained using VAEs |
Uni-Self-WSI | WSG GCNs pretrained using surival prediction | |
Uni-Cross-Omics | Gene expression and DNAm networks pretrained using crossmodal prediction | |
Uni-Cross-WSI | WSG GCNs pretrained using crossmodal pretraining and GCL | |
Uni-Transfer | Unimodal models which were pretrained using transfer learning from other subtypes | |
Multi-Self | Multimodal models which leveraged embeddings from self-supervised pretraining on the individual modalities | |
Multi-Cross | Multimodal models which leveraged cross-modal pretraining | |
Multi-Transfer | Multimodal models which were pretrained using transfer learning |