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Application of fused lasso logistic regression to the study of corpus callosum thickness in early Alzheimer's disease

We propose a fused lasso logistic regression to analyze callosal thickness profiles. The fused lasso regression imposes penalties on both the l(1)-norm of the model coefficients and their successive differences, and finds only a small number of non-zero coefficients which are locally constant. An it...

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Detalhes bibliográficos
Publicado no:J Neurosci Methods
Main Authors: Lee, Sang H., Yu, Donghyeon, Bachman, Alvin H., Lim, Johan, Ardekani, Babak A.
Formato: Artigo
Idioma:Inglês
Publicado em: 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4314964/
https://ncbi.nlm.nih.gov/pubmed/24121089
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jneumeth.2013.09.017
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