Author

Fatemeh S. Hashemi G.

Helmholtz Munich

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1

Signature Assays, Organisms & Methods

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Research Focus:batch correction / integration· 1 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Approach:contrastive learning· 1 Research Focus:dimensionality reduction· 1 Assay:scRNA-seq· 1 Approach:transformer / foundation model· 1

Frequent Co-Authors

Alejandro Tejada-LapuertaiD· 1 shared Fabian Joachim TheisiD· 1 shared Mojtaba BahramiiD· 1 shared Sören BeckeriD· 1 shared

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2025-2025 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperBioinformatics

Alejandro Tejada-LapuertaORCID

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1 paper

Recent·Most cited

BioinformaticsbioRxivPreprintOct 14, 2025

scConcept: Contrastive pretraining for technology-agnostic single-cell representations beyond reconstruction

Mojtaba Bahrami, Alejandro Tejada-Lapuerta, Sören Becker…·Fabian Joachim Theis

scConcept improves single-cell representations by using contrastive learning instead of reconstruction, outperforming existing methods in multiple tasks.

3 citations

scRNA-seqcontrastive learning

𝕏 PostBluesky