Analysis and Classification of Word Co-Occurrence Networks From Alzheimer’s Patients and Controls

Analysis and Classification of Word Co-Occurrence Networks From Alzheimer’s Patients and Controls

In this paper we construct word co-occurrence networks from transcript data of controls and patients with potential Alzheimer’s disease using the ADReSS challenge dataset of spontaneous speech. We examine measures of the structure of these networks for significant differences, finding that networks...

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Bibliographic Details
Main Authors: Tristan Millington, Saturnino Luz
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-04-01
Series:Frontiers in Computer Science
Subjects:
machine learning
natural language processing
Alzheimer’s disease
network analysis
network embedding
graph measures
Online Access:https://www.frontiersin.org/articles/10.3389/fcomp.2021.649508/full

Internet

https://www.frontiersin.org/articles/10.3389/fcomp.2021.649508/full

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