Author

Andrea Koca

University of ViennaORCID 0009-0006-2899-0992Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:benchmark study· 1 Research Focus:benchmarking· 1 Approach:statistical model· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

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Alexander StöckliD· 1 shared Martin KuhlwilmiD· 1 shared Simon CheniD· 1 shared Xin HuangiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperBioinformatics

Alexander StöcklORCID

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1 paper

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BioinformaticsbioRxivPreprintJun 3, 2026

sstar2: A Python Package for S*-based Archaic Introgression Detection with Machine Learning

Andrea Koca, Alexander Stöckl, Simon Chen…·Xin Huang

sstar2 improves S*-based introgression detection by using quantile regression for better threshold calibration and compatibility with modern simulations.

DOI 10.64898/2026.05.31.729079

whole-genome sequencingstatistical model

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