The ultrametric correlation matrix for modelling hierarchical latent concepts
Crossref DOI link: https://doi.org/10.1007/s11634-020-00400-z
Published Online: 2020-05-28
Published Print: 2020-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Cavicchia, Carlo http://orcid.org/0000-0003-1816-3521
Vichi, Maurizio
Zaccaria, Giorgia http://orcid.org/0000-0001-9119-9104
Text and Data Mining valid from 2020-05-28
Version of Record valid from 2020-05-28
Article History
Received: 15 July 2019
Revised: 25 February 2020
Accepted: 25 April 2020
First Online: 28 May 2020