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Intrinsic dimension estimation for locally undersampled data

Identifying the minimal number of parameters needed to describe a dataset is a challenging problem known in the literature as intrinsic dimension estimation. All the existing intrinsic dimension estimators are not reliable whenever the dataset is locally undersampled, and this is at the core of the...

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Detalles Bibliográficos
Autores principales: Erba, Vittorio, Gherardi, Marco, Rotondo, Pietro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6868201/
https://www.ncbi.nlm.nih.gov/pubmed/31748557
http://dx.doi.org/10.1038/s41598-019-53549-9