Author

Grégoire Gessain

InsermORCID 0000-0001-6800-0339Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:benchmarking· 1 Approach:deep learning· 1 Research Focus:dimensionality reduction· 1 Approach:graph neural network· 1 Research Focus:spatial domain detection· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Fabrice AndréiD· 1 shared Florent GinhouxiD· 1 shared Hakim BenkiraneiD· 1 shared Kevin MulderiD· 1 shared Nadège BercoviciiD· 1 shared Paul-Henry CournèdeiD· 1 shared Quentin BlampeyiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperBioinformatics

Fabrice AndréORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

BioinformaticsNature MethodsPeer-reviewedDec 1, 2025

Novae: a graph-based foundation model for spatial transcriptomics data

Quentin Blampey, Hakim Benkirane, Nadège Bercovici…·Paul-Henry Cournède

Novae is a graph-based foundation model for spatial transcriptomics that improves domain inference and batch correction across multiple tissues and technologies.

47 citationstop 1%

spatial transcriptomicsgraph neural network

𝕏 PostBluesky