@inproceedings{vonLuxburgALMZK2013, title = {Density estimation from unweighted k-nearest neighbor graphs: a roadmap}, author = {von Luxburg, U. and Alamgir, M.}, booktitle = {Advances in Neural Information Processing Systems 26}, pages = {225--233}, editors = {C.J.C. Burges and L. Bottou and M. Welling and Z. Ghahramani and K.Q. Weinberger}, year = {2013}, doi = {} }