MRI-based alzheimer's disease classification using vision transformer and time-series transformer: a step-by-step guide

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dc.authorid0000-0001-7822-1549
dc.contributor.authorAlp, Sait
dc.contributor.authorAkan, Sara
dc.contributor.authorAkan, Taymaz
dc.date.accessioned2025-07-10T08:09:08Z
dc.date.available2025-07-10T08:09:08Z
dc.date.issued2025
dc.departmentFakülteler, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümü
dc.description.abstractThis study introduces a reproducible pipeline for classifying Alzheimer's Disease from structural brain MRI utilizing a joint transformer architecture that integrates Vision Transformer and Time-Series Transformer models. The proposed framework uses pre-trained ViT for feature extraction from 2D slices of MRI volumes, followed by sequential modeling with a transformer-based classifier to capture inter-slice dependencies. The method is evaluated on the ADNI dataset, involving both binary (AD vs. NC) and multiclass (AD, MCI, NC) classification tasks across axial, sagittal, and coronal planes.
dc.identifier.citationSait Alp, Akan, S., Taymaz Akan, & Alfrad, M. (2025). MRI-based Alzheimer’s disease classification using Vision Transformer and time-series transformer: A step-by-step guide. Software Impacts,
dc.identifier.doi10.1016/j.simpa.2025.100771
dc.identifier.issue07
dc.identifier.scopus2-s2.0-105008209730
dc.identifier.scopusqualityQ3
dc.identifier.urihttps://doi.org/10.1016/j.simpa.2025.100771
dc.identifier.urihttps://hdl.handle.net/20.500.12941/302
dc.identifier.volume25
dc.identifier.wosWOS:001513800200001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.institutionauthorAkan, Sara
dc.institutionauthorid0000-0001-7822-1549
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofSoftware Impacts
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAlzheimer's disease
dc.subjectMRI
dc.subjectSequence classification
dc.subjectTransfer learning
dc.subjectVision transformer
dc.subjectAlzheimer hastalığı
dc.subjectMRI
dc.subjectDizi sınıflandırması
dc.subjectTransfer öğrenme
dc.subjectGörme dönüştürücü
dc.titleMRI-based alzheimer's disease classification using vision transformer and time-series transformer: a step-by-step guide
dc.typeArticle

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