Given a set of points with weights that are not known precisely, but are known to fall within some range, considers the possible weighted centroids arising from different choices of weights in each range. The combinatorics of this problem are closely connected with those of zonotopes.
(BibTeX – Citations – CiteSeer – ACM DL)
Publications – David Eppstein – Theory Group – Inf. & Comp. Sci. – UC Irvine
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