Frank Nielsen, Richard Nock. Sided and symmetrized Bregman centroids. IEEE Transactions on Information Theory, 55(6):2882-2904, 2009. [doi]
@article{NielsenN09-1, title = {Sided and symmetrized Bregman centroids}, author = {Frank Nielsen and Richard Nock}, year = {2009}, doi = {10.1109/TIT.2009.2018176}, url = {http://dx.doi.org/10.1109/TIT.2009.2018176}, researchr = {https://researchr.org/publication/NielsenN09-1}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Information Theory}, volume = {55}, number = {6}, pages = {2882-2904}, }