Statistical depth functions are aimed at providing a ranking of the data in order of centrality. The concept of depth can also be extended to directional data, according to a proper notion of center. This work first reviews the few notions of statistical depth functions defined for directional data within the literature. Then, a new class of distance-based depth functions for directional data is introduced.

On depth functions for directional data

PORZIO, Giovanni Camillo;
2013-01-01

Abstract

Statistical depth functions are aimed at providing a ranking of the data in order of centrality. The concept of depth can also be extended to directional data, according to a proper notion of center. This work first reviews the few notions of statistical depth functions defined for directional data within the literature. Then, a new class of distance-based depth functions for directional data is introduced.
2013
9788867871179
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11580/27912
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