论文信息 - Antipodally Symmetric Distributions for Orientation Statistics.

Antipodally Symmetric Distributions for Orientation Statistics.

Abstract The conventional antipodally symmetric Bingham matrix distribution on the Stiefel manifold is generalized. Large sample maximum likelihood estimation and uniformity tests are discussed, and a parametric model for axial orientations (X-shapes) is suggested. A generalization of the Khatri-Mardia matrix distribution is developed to provide a model suitable for hybrids (T-shapes).

Michael J. Prentice | M. J. Prentice

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