Non-negative matrix factorisation improves Centiloid robustness in longitudinal studies
Non-negative matrix factorisation improves Centiloid robustness in longitudinal studies
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Publisher
United States: Elsevier Inc
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Language
English
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United States: Elsevier Inc
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Contents
: Centiloid was introduced to harmonise β-Amyloid (Aβ) PET quantification across different tracers, scanners and analysis techniques. Unfortunately, Centiloid still suffers from some quantification disparities in longitudinal analysis when normalising data from different tracers or scanners. In this work, we aim to reduce this variability using a d...
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Full title
Non-negative matrix factorisation improves Centiloid robustness in longitudinal studies
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TN_cdi_doaj_primary_oai_doaj_org_article_f8adb122c9534af4aa3868725cd5b06f
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_f8adb122c9534af4aa3868725cd5b06f
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ISSN
1053-8119
E-ISSN
1095-9572
DOI
10.1016/j.neuroimage.2020.117593
