Remarks on a parameter estimation for von Mises--Fisher distributions
arXiv:1301.5244 · doi:10.1007/s00180-014-0493-2
Abstract
We point out an error in the proof of the main result of the paper of Tanabe et al. (2007) concerning a parameter estimation for von Mises--Fisher distributions, we correct the proof of the main result and we present a short alternative proof.
3 pages