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Using path signatures to predict a diagnosis of Alzheimer’s disease
The path signature is a means of feature generation that can encode nonlinear interactions in data in addition to the usual linear terms. It provides interpretable features and its output is a fixed length vector irrespective of the number of input points or their sample times. In this paper we use...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6752804/ https://www.ncbi.nlm.nih.gov/pubmed/31536538 http://dx.doi.org/10.1371/journal.pone.0222212 |