Author

Achilles Gatsonis

Brown University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1

Signature Assays, Organisms & Methods

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Approach:deep learning· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1

Frequent Co-Authors

Alan John VargheseiD· 1 shared Anshul B. ParulkariD· 1 shared Antony Chu· 1 shared George Em KarniadakisiD· 1 shared Melih AğraziD· 1 shared Vivek OommeniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperBioinformatics

Alan John VargheseORCID

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1 paper

Recent·Most cited

A multifaceted approach for obstructive sleep apnea classification from ECG signal using deep learning

Alan John Varghese, Achilles Gatsonis, Melih Ağraz, Vivek Oommen, Anshul B. Parulkar, Antony Chu, George Em Karniadakis

This paper develops a deep learning framework for obstructive sleep apnea classification from ECG signals, using two datasets and integrating feature engineering with transfer learning for improved generalization and personalization.

npj Biological Timing and Sleep · Aug 5, 2026Peer-reviewedBioinformatics