@article{anoteonthekullbackleiblerdivergencefor,
  title = {A Note on the Kullback-Leibler Divergence for the von Mises-Fisher distribution},
  author = {Tom Diethe},
  year = {2015},
  eprint = {1502.07104},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1502.07104v1},
}