2 papers
cs.LG2026
Better Models, Faster Training: Sigmoid Attention for single-cell Foundation Models
Vijay Sadashivaiah, Georgios Dasoulas, Judith Mueller +1
Training stable biological foundation models requires rethinking attention mechanisms: we find that using sigmoid attention as a drop in replacement for softmax attention a) produc…
q-bio.GN2026
STRAND: Sequence-Conditioned Transport for Single-Cell Perturbations
Boyang Fu, George Dasoulas, Sameer Gabbita +5
Prediction of the transcriptional response of a cell to a genetic perturbation is a central problem in the computational modeling of gene regulation. Perturbations of the same gene…