Robustness of the half-space median
β Scribed by Zhiqiang Chen
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 311 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0378-3758
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In this note we study the problem of estimating the parameters of the conditional median function at elliptical models. For this we use positive-breakdown estimators of multivariate location and scatter, and obtain in uence functions and asymptotic variances of the resulting slope and intercept. We
## Abstract The median of a weighted finite metric space consists of the points minimizing the total weighted distance to the points of the space. The centroid is formed by the points __p__ satisfying the following minimax condition: the maximal weight of a geodesically convex set not containing a