Extended Data Fig. 6 |. Embedding dimension activations distinguish cell types in fine-tuned Geneformer model.

a, Kidney, b, liver, c, blood, d, spleen, e, brain, or f, placenta out of sample predictions by Geneformer fine-tuned to distinguish cell types in each tissue (training on 80% of cells, predictions on held-out 20% of cells). g, Specific embedding dimension activations distinguish each lung cell type in the fine-tuned model.