Author

Abdulla Ahmadkhan

Middle East Technical 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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Neuroscience· 2

Signature Assays, Organisms & Methods

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Assay:imaging· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Organism:human· 1

Frequent Co-Authors

Fatos Tunay Yarman Vural· 2 shared Gönül Günal DeğirmendereliiD· 2 shared Ulaş Sedat Aydın· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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2 shared papersNeuroscience

Fatos Tunay Yarman Vural

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2 papers

Recent·Most cited

Modeling the Brain as an Information Source: An Information-Theoretic Framework for Decoding Cognitive States from fMRI

Gönül Günal Değirmendereli, Abdulla Ahmadkhan, Fatos Tunay Yarman Vural

This paper introduces an information-theoretic framework to decode cognitive states from fMRI data, showing it can identify active brain regions and distinguish between cognitive task phases and expertise levels.

bioRxiv · Apr 23, 2026 · PreprintNeuroscience

Modeling the Brain as a Shannon Information Source for fMRI-Based Network Analysis in Early Alzheimers Disease Diagnosis

Ulaş Sedat Aydın, Abdulla Ahmadkhan, Gönül Günal Değirmendereli, Fatos Tunay Yarman Vural

This paper introduces a Shannon information source model for fMRI-based network analysis to diagnose early Alzheimer's disease, finding that entropy increases and inter-regional interactions decrease with disease progression.

bioRxiv · Apr 23, 2026 · PreprintNeuroscience