Fast implementation of depth contours using topological sweep (2001)
Kim Miller, Suneeta Ramaswami, Peter Rousseeuw, Diane Souvaine, Ileana Streinuk, Anja Struyf
1 Introduction The location depth of a given point a relative to a bivariate data set first occurred (without being given a name) as a test statistic of Hodges [8] for the hypothesis that a is the...