@article{TUW-249123, author = {Templ, Matthias and Hron, Karel and Filzmoser, Peter and Gardlo, Alzbetka}, title = {Imputation of rounded zeros for high-dimensional compositional data}, journal = {Chemometrics and Intelligent Laboratory Systems}, year = {2016}, volume = {155}, pages = {183--190}, url = {http://www.sciencedirect.com/science/article/pii/S0169743916300958}, doi = {10.1016/j.chemolab.2016.04.011}, keywords = {high-dim. compositional data, rounded zeros, imputation} }