Browsing Departament: Matemàtiques by Keyword "incomplete data set"
Now showing items 1-1 of 1
-
Archetypal analysis with missing data: see all samples by looking at a few based on extreme profiles
American Statistical Association (2019-05-13)In this paper we propose several methodologies for handling missing or incomplete data in Archetype analysis (AA) and Archetypoid analysis (ADA). AA seeks to find archetypes, which are convex combinations of data points, ...