Author

Juan Sebastian Piedrahita Giraldo

University of AntwerpORCID 0000-0002-1691-2915Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Assay:metagenomics· 1 Approach:transformer / foundation model· 1

Frequent Co-Authors

Katyeny Manuela da SilvaiD· 1 shared Kris LaukensiD· 1 shared M Y Wang· 1 shared Mohammad Reza Zare ShahnehiD· 1 shared Thomas De VijlderiD· 1 shared Wout BittremieuxiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperBioinformatics

Katyeny Manuela da SilvaORCID

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1 paper

Recent·Most cited

BioinformaticsbioRxivPreprintJun 23, 2026

Learning interpretable structural similarity from tandem mass spectra for small molecule analog discovery

Juan Sebastian Piedrahita Giraldo, Katyeny Manuela da Silva, Mohammad Reza Zare Shahneh…·Wout Bittremieux

This paper introduces SIMBA, a transformer-based model that learns interpretable structural similarity from tandem mass spectra to improve small molecule analog discovery.

DOI 10.64898/2026.06.17.733050

metagenomicstransformer / foundation model