AI RESEARCH
What Topological and Geometric Structure Do Biological Foundation Models Learn? Evidence from 141 Hypotheses
arXiv CS.LG
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ArXi:2602.22289v2 Announce Type: replace-cross When biological foundation models such as scGPT and Geneformer process single-cell gene expression, what geometric and topological structure forms in their internal representations? Is that structure biologically meaningful or a