Author

Leon Samotorcan

Stanford UniversityORCID 0009-0000-0292-9591Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Approach:contrastive learning· 1 Research Focus:database / resource· 1 Approach:deep learning· 1 Research Focus:dimensionality reduction· 1 Organism:human· 1 Organism:multiple species· 1

Frequent Co-Authors

Ayush AgrawaliD· 1 shared Jure LeskoveciD· 1 shared Stephen R. QuakeiD· 1 shared Yanay RoseniD· 1 shared Yusuf RoohaniiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperCell Biology

Ayush AgrawalORCID

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1 paper

Recent·Most cited

Cell BiologyNaturePeer-reviewedJul 8, 2026

Universal Cell Embeddings: A Foundation Model for Cell Biology

Yanay Rosen, Yusuf Roohani, Ayush Agrawal…·Jure Leskovec

The paper introduces UCE, a foundation model that creates a universal cell embedding space from single-cell data across species, enabling new insights into cell organization and function.

259 citationstop 1%

humanmultiple species

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