MRI-guided clustering of patients with mild dementia due to Alzheimer's disease using self-organizing maps

MRI-guided clustering of patients with mild dementia due to Alzheimer's disease using self-organizing maps

Introduction: Alzheimer's disease (AD) is a phenotypically and pathologically heterogenous neurodegenerative disorder. This heterogeneity can be studied and disentangled using data-driven clustering techniques. Methods: We implemented a self-organizing map clustering algorithm on baseline volum...

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Bibliographic Details
Main Authors: Kellen K. Petersen, Bhargav T. Nallapu, Richard B. Lipton, Ellen Grober, Ali Ezzati
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:NeuroImage: Reports
Subjects:
Alzheimer's disease
Structural MRI
Unsupervised learning
Machine learning
Subtypes
Mild dementia
Online Access:http://www.sciencedirect.com/science/article/pii/S2666956024000333
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