A comparison of machine learning methods for survival analysis of high-dimensional clinical data for dementia prediction

Abstract Data collected from clinical trials and cohort studies, such as dementia studies, are often high-dimensional, censored, heterogeneous and contain missing information, presenting challenges to traditional statistical analysis. There is an urgent need for methods that can overcome these chall...

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Bibliographic Details
Main Authors: Annette Spooner, Emily Chen, Arcot Sowmya, Perminder Sachdev, Nicole A. Kochan, Julian Trollor, Henry Brodaty
Format: Article
Language:English
Published: Nature Publishing Group 2020-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-020-77220-w