@inproceedings{TUW-216743, author = {Martin-Fernandez, Josep Antoni and Hron, Karel and Templ, Matthias and Filzmoser, Peter and Palarea-Albaladejo, Javier}, title = {Evaluating the performance of a Bayesian-multiplicative treatment of zeros in compositional data sets}, booktitle = {Proceedings of COMPSTAT2012}, year = {2012}, pages = {{\#}{\#}}, url = {http://www.compstat2012.org/sessions.php}, isbn = {978-90-73592-32-2}, keywords = {Zeros, Imputation, Compostional Data}, note = {invited; talk: International Conference on Computational Statistics, Limassol / Cyprus; 2012-08-28 -- 2012-08-31} }