In this paper, we examine the relationship between capital allocation problems and compositional data, ie, information that refers to the parts of a whole conveying relative information. We show that ...

Marie-Pier Bergeron-Boucher ¹, Vladimir Canudas-Romo ², Jim Oeppen ³, James W. Vaupel ⁴, Coherent forecasts of mortality with compositional data analysis, Demographic Research, Vol. 37 (JULY - ...

To understand complex objects, humans are known to mentally transform them and represent them as a combination of simpler elements. This ability, known as compositionality, was so far assumed to ...

Then, to assess whether bonobo call combinations follow compositional principles, they applied a multi-step approach previously used to identify compositionality in human communication.

Until now, compositional metrology for process chemistries has been done by the chip makers themselves, which use internal lab tools that could take weeks to process. Advertisement Metara's first ...

Hence, the compositional model will keep track of the changes in composition along the flow path and ensure a more accurate fluid description compared to a standard black-oil modal.

Compositional movement refers to how the eye moves around a piece. Image caption, Illustration from Chronicals of the Hungarians, 15th century, woodblock, Hazel McAllister / Alamy Stock Photo.