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Improved numerical stability for the bounded integer model

This article highlights some numerical challenges when implementing the bounded integer model for composite score modeling and suggests an improved implementation. The improvement is based on an approximation of the logarithm of the error function. After presenting the derivation of the improved imp...

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Detalles Bibliográficos
Autores principales: Ueckert, Sebastian, Karlsson, Mats O.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8060183/
https://www.ncbi.nlm.nih.gov/pubmed/33242184
http://dx.doi.org/10.1007/s10928-020-09727-8