Kume, Alfred, Le, Huiling (2003) On Frechet means in simplex shape spaces. Advances in Applied Probability, 35 (4). pp. 885-897. ISSN 0001-8678. (doi:10.1239/aap/1067436325) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:532)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1239/aap/1067436325 |
Abstract
By making use of the geometric properties of simplex shape spaces, this paper investigates the problems relating to the estimation of the Frechet means of the random shapes of simplices in Euclidean spaces and also, for the random shapes induced by certain normally distributed simplices, the problems relating to the location of these Frechet means. In particular, we obtain an algorithm for computing sample mean shapes in simplex shape spaces which converges reasonably fast.
| Item Type: | Article |
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| DOI/Identification number: | 10.1239/aap/1067436325 |
| Uncontrolled keywords: | Frechet mean shape; simplex shape space |
| Subjects: | H Social Sciences > HA Statistics |
| Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Mathematics, Statistics and Actuarial Science |
| Depositing User: | Judith Broom |
| Date Deposited: | 19 Dec 2007 18:19 UTC |
| Last Modified: | 05 Nov 2024 09:30 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/532 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Kume, Alfred.
| Creator's ORCID: |
 https://orcid.org/0000-0001-7683-1693
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