Author

Aristidis G. Vrahatis

Ionian UniversityORCID 0000-0003-1892-0000Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:gene regulatory network inference· 1 Approach:large language model· 1 Approach:machine learning (classical)· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Dimitrios E. KoumadorakisiD· 1 shared Panagiotis VlamosiD· 1 shared Sotiris K. TasoulisiD· 1 shared Spiros V. GeorgakopoulosiD· 1 shared Themis P. ExarchosiD· 1 shared Vassilis P. PlagianakosiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 6 mutual co-author links

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1 shared paperBioinformatics

Dimitrios E. KoumadorakisORCID

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2 papers

Recent·Most cited

BioinformaticsbioRxivPreprintOct 6, 2026

Enrich.AI: An Agentic AI Platform for Interactive GeneSet Enrichment Analysis and Biological Interpretation

Dimitrios E. Koumadorakis, Themis P. Exarchos, Panagiotis Vlamos, Aristidis G. Vrahatis

Enrich.AI provides an AI-driven platform for gene set enrichment analysis and biological interpretation, offering interactive visualizations and literature-based insights.

DOI 10.64898/2026.09.29.755561

bulk RNA-seqlarge language model

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BioinformaticsInformationPeer-reviewedOct 28, 2020

Ensemble Classification through Random Projections for single-cell RNA-seq data

Aristidis G. Vrahatis, Sotiris K. Tasoulis, Spiros V. Georgakopoulos, Vassilis P. Plagianakos

The paper evaluates the MRPV algorithm for single-cell RNA-seq data, showing it provides a fast and effective classification method with high performance on high-dimensional datasets.

10 citations

scRNA-seqstatistical model

𝕏 PostBluesky