RT Generic
T1 The expected convex hull trimmed regions of a sample
A1 Cascos Fernández, Ignacio
AB Given a data set in the multivariate Euclidean space, we study regions of central points built by averaging all their subsets with a fixed number of elements. The averaging of these sets is performed by appropriately scaling the Minkowski or elementwise summation of their convex hulls. The volume of such central regions is proposed as a multivariate scatter estimate and a circular sequence algorithm to compute the central regions of a bivariate data set is described.
YR 2006
FD 2006-12
LK https://hdl.handle.net/10016/513
UL https://hdl.handle.net/10016/513
LA eng
DS e-Archivo
RD 18 may. 2024