Author

Julien Barnier

Lyon 1 UniversitéORCID 0000-0002-8249-0909Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:database / resource· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Assay:metagenomics· 1 Research Focus:protein folding & dynamics· 1 Assay:protein sequence· 1 Research Focus:sequence-to-function modeling· 1

Frequent Co-Authors

Aurélie SiberchicotiD· 1 shared Bastien BoussauiD· 1 shared Cassandra Bompard· 1 shared Damien M. de VienneiD· 1 shared Estelle Bergiron· 1 shared Joaquim Martin· 1 shared Luca NesterenkoiD· 1 shared Philippe VeberiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 16 mutual co-author links

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1 shared paperEvolutionary Biology

Aurélie SiberchicotORCID

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2 papers

Recent·Most cited

pylifemap: Mapping Data onto the Tree of Life

Julien Barnier, Cassandra Bompard, Aurélie Siberchicot, Vincent Navratil, Joaquim Martin, Damien M. de Vienne

pylifemap maps biological data onto the NCBI Taxonomy tree, enabling interactive visualization of datasets like the IUCN Red List and metagenomics results.

Methods in Ecology and Evolution · Apr 15, 2026Peer-reviewedEvolutionary Biology

Characterization of selective pressures acting on protein sites with Deep Learning

Estelle Bergiron, Luca Nesterenko, Julien Barnier, Philippe Veber, Bastien Boussau

This paper develops a deep learning model to identify selective pressures on protein sites, showing it outperforms likelihood-based methods on similar data but is less effective on divergent datasets.

bioRxiv · Jul 1, 2025 · PreprintBioinformatics