Rieser, Christopher; Filzmoser, Peter Extending compositional data analysis from a graph signal processing perspective. (English) Zbl 07740027 J. Multivariate Anal. 198, Article ID 105209, 15 p. (2023). MSC: 62Hxx 62H99 PDFBibTeX XMLCite \textit{C. Rieser} and \textit{P. Filzmoser}, J. Multivariate Anal. 198, Article ID 105209, 15 p. (2023; Zbl 07740027) Full Text: DOI arXiv
Fačevicová, Kamila; Filzmoser, Peter; Hron, Karel Compositional cubes: a new concept for multi-factorial compositions. (English) Zbl 07697741 Stat. Pap. 64, No. 3, 955-985 (2023). MSC: 62-XX PDFBibTeX XMLCite \textit{K. Fačevicová} et al., Stat. Pap. 64, No. 3, 955--985 (2023; Zbl 07697741) Full Text: DOI arXiv
Hron, Karel; Menafoglio, Alessandra; Palarea-Albaladejo, Javier; Filzmoser, Peter; Talská, Renáta; Egozcue, Juan José Weighting of parts in compositional data analysis: advances and applications. (English) Zbl 1522.62004 Math. Geosci. 54, No. 1, 71-93 (2022). MSC: 62-08 86A32 62H12 62H11 PDFBibTeX XMLCite \textit{K. Hron} et al., Math. Geosci. 54, No. 1, 71--93 (2022; Zbl 1522.62004) Full Text: DOI
Filzmoser, Peter; Hron, Karel; Menafoglio, Alessandra Logratio approach to distributional modeling. (English) Zbl 07645414 Daouia, Abdelaati (ed.) et al., Advances in contemporary statistics and econometrics. Festschrift in honor of Christine Thomas-Agnan. Cham: Springer. 451-470 (2021). MSC: 62P20 PDFBibTeX XMLCite \textit{P. Filzmoser} et al., in: Advances in contemporary statistics and econometrics. Festschrift in honor of Christine Thomas-Agnan. Cham: Springer. 451--470 (2021; Zbl 07645414) Full Text: DOI
Štefelová, Nikola; Alfons, Andreas; Palarea-Albaladejo, Javier; Filzmoser, Peter; Hron, Karel Robust regression with compositional covariates including cellwise outliers. (English) Zbl 07538933 Adv. Data Anal. Classif., ADAC 15, No. 4, 869-909 (2021). MSC: 62J05 62H99 PDFBibTeX XMLCite \textit{N. Štefelová} et al., Adv. Data Anal. Classif., ADAC 15, No. 4, 869--909 (2021; Zbl 07538933) Full Text: DOI
de Sousa, J.; Hron, K.; Fačevicová, K.; Filzmoser, P. Robust principal component analysis for compositional tables. (English) Zbl 1521.62295 J. Appl. Stat. 48, No. 2, 214-233 (2021). MSC: 62-XX PDFBibTeX XMLCite \textit{J. de Sousa} et al., J. Appl. Stat. 48, No. 2, 214--233 (2021; Zbl 1521.62295) Full Text: DOI arXiv
Hron, Karel; Coenders, Germá; Filzmoser, Peter; Palarea-Albaladejo, Javier; Faměra, Martin; Matys Grygar, Tomáš Analysing pairwise logratios revisited. (English) Zbl 1477.86029 Math. Geosci. 53, No. 7, 1643-1666 (2021). MSC: 86A32 PDFBibTeX XMLCite \textit{K. Hron} et al., Math. Geosci. 53, No. 7, 1643--1666 (2021; Zbl 1477.86029) Full Text: DOI
Mumic, Nermina; Filzmoser, Peter A multivariate test for detecting fraud based on Benford’s law, with application to music streaming data. (English) Zbl 1479.60031 Stat. Methods Appl. 30, No. 3, 819-840 (2021). MSC: 60E05 62H15 62P20 PDFBibTeX XMLCite \textit{N. Mumic} and \textit{P. Filzmoser}, Stat. Methods Appl. 30, No. 3, 819--840 (2021; Zbl 1479.60031) Full Text: DOI
Nordhausen, Klaus; Fischer, Gregor; Filzmoser, Peter Blind source separation for compositional time series. (English) Zbl 1472.86027 Math. Geosci. 53, No. 5, 905-924 (2021). MSC: 86A32 62M10 60G55 PDFBibTeX XMLCite \textit{K. Nordhausen} et al., Math. Geosci. 53, No. 5, 905--924 (2021; Zbl 1472.86027) Full Text: DOI
van den Boogaart, K. G.; Filzmoser, P.; Hron, K.; Templ, M.; Tolosana-Delgado, R. Classical and robust regression analysis with compositional data. (English) Zbl 1472.86031 Math. Geosci. 53, No. 5, 823-858 (2021). MSC: 86A32 62H11 PDFBibTeX XMLCite \textit{K. G. van den Boogaart} et al., Math. Geosci. 53, No. 5, 823--858 (2021; Zbl 1472.86031) Full Text: DOI
Hron, Karel; Engle, Mark; Filzmoser, Peter; Fišerová, Eva Weighted symmetric pivot coordinates for compositional data with geochemical applications. (English) Zbl 1465.86012 Math. Geosci. 53, No. 4, 655-674 (2021). MSC: 86A32 PDFBibTeX XMLCite \textit{K. Hron} et al., Math. Geosci. 53, No. 4, 655--674 (2021; Zbl 1465.86012) Full Text: DOI
Templ, M.; Gussenbauer, J.; Filzmoser, P. Evaluation of robust outlier detection methods for zero-inflated complex data. (English) Zbl 1521.62498 J. Appl. Stat. 47, No. 7, 1144-1167 (2020). MSC: 62-XX PDFBibTeX XMLCite \textit{M. Templ} et al., J. Appl. Stat. 47, No. 7, 1144--1167 (2020; Zbl 1521.62498) Full Text: DOI
Vencálek, Ondřej; Hron, Karel; Filzmoser, Peter A comparison of generalised linear models and compositional models for ordered categorical data. (English) Zbl 07290034 Stat. Model. 20, No. 3, 249-273 (2020). MSC: 62-XX PDFBibTeX XMLCite \textit{O. Vencálek} et al., Stat. Model. 20, No. 3, 249--273 (2020; Zbl 07290034) Full Text: DOI
Filzmoser, Peter; Gregorich, Mariella Multivariate outlier detection in applied data analysis: global, local, compositional and cellwise outliers. (English) Zbl 1451.62055 Math. Geosci. 52, No. 8, 1049-1066 (2020). MSC: 62H12 62F35 62H30 62-08 86A32 PDFBibTeX XMLCite \textit{P. Filzmoser} and \textit{M. Gregorich}, Math. Geosci. 52, No. 8, 1049--1066 (2020; Zbl 1451.62055) Full Text: DOI
Di Palma, M. A.; Filzmoser, P.; Gallo, M.; Hron, K. A robust Parafac model for compositional data. (English) Zbl 1516.62252 J. Appl. Stat. 45, No. 8, 1347-1369 (2018). MSC: 62-XX PDFBibTeX XMLCite \textit{M. A. Di Palma} et al., J. Appl. Stat. 45, No. 8, 1347--1369 (2018; Zbl 1516.62252) Full Text: DOI
Templ, M.; Hron, K.; Filzmoser, P. Exploratory tools for outlier detection in compositional data with structural zeros. (English) Zbl 1516.62625 J. Appl. Stat. 44, No. 4, 734-752 (2017). MSC: 62-XX PDFBibTeX XMLCite \textit{M. Templ} et al., J. Appl. Stat. 44, No. 4, 734--752 (2017; Zbl 1516.62625) Full Text: DOI
Hron, Karel; Brito, Paula; Filzmoser, Peter Exploratory data analysis for interval compositional data. (English) Zbl 1414.62211 Adv. Data Anal. Classif., ADAC 11, No. 2, 223-241 (2017). MSC: 62H25 62H99 PDFBibTeX XMLCite \textit{K. Hron} et al., Adv. Data Anal. Classif., ADAC 11, No. 2, 223--241 (2017; Zbl 1414.62211) Full Text: DOI Link
Hron, Karel; Filzmoser, Peter; de Caritat, Patrice; Fišerová, Eva; Gardlo, Alžběta Weighted pivot coordinates for compositional data and their application to geochemical mapping. (English) Zbl 1369.86019 Math. Geosci. 49, No. 6, 797-814 (2017). MSC: 86A32 PDFBibTeX XMLCite \textit{K. Hron} et al., Math. Geosci. 49, No. 6, 797--814 (2017; Zbl 1369.86019) Full Text: DOI
Kynčlová, Petra; Hron, Karel; Filzmoser, Peter Correlation between compositional parts based on symmetric balances. (English) Zbl 1369.86020 Math. Geosci. 49, No. 6, 777-796 (2017). MSC: 86A32 PDFBibTeX XMLCite \textit{P. Kynčlová} et al., Math. Geosci. 49, No. 6, 777--796 (2017; Zbl 1369.86020) Full Text: DOI
Mert, Mehmet Can; Filzmoser, Peter; Hron, Karel Error propagation in isometric log-ratio coordinates for compositional data: theoretical and practical considerations. (English) Zbl 1368.86009 Math. Geosci. 48, No. 8, 941-961 (2016). MSC: 86A32 PDFBibTeX XMLCite \textit{M. C. Mert} et al., Math. Geosci. 48, No. 8, 941--961 (2016; Zbl 1368.86009) Full Text: DOI
Hruzová, K.; Todorov, V.; Hron, K.; Filzmoser, P. Classical and robust orthogonal regression between parts of compositional data. (English) Zbl 1353.62072 Statistics 50, No. 6, 1261-1275 (2016). MSC: 62H99 62J05 PDFBibTeX XMLCite \textit{K. Hruzová} et al., Statistics 50, No. 6, 1261--1275 (2016; Zbl 1353.62072) Full Text: DOI
Kynčlová, P.; Filzmoser, P.; Hron, K. Compositional biplots including external non-compositional variables. (English) Zbl 1359.62223 Statistics 50, No. 5, 1132-1148 (2016). MSC: 62H25 62A09 PDFBibTeX XMLCite \textit{P. Kynčlová} et al., Statistics 50, No. 5, 1132--1148 (2016; Zbl 1359.62223) Full Text: DOI
Mert, Mehmet Can; Filzmoser, Peter; Hron, Karel Sparse principal balances. (English) Zbl 07258983 Stat. Model. 15, No. 2, 159-174 (2015). MSC: 62-XX PDFBibTeX XMLCite \textit{M. C. Mert} et al., Stat. Model. 15, No. 2, 159--174 (2015; Zbl 07258983) Full Text: DOI
Martín-Fernández, Josep-Antoni; Hron, Karel; Templ, Matthias; Filzmoser, Peter; Palarea-Albaladejo, Javier Bayesian-multiplicative treatment of count zeros in compositional data sets. (English) Zbl 07258982 Stat. Model. 15, No. 2, 134-158 (2015). MSC: 62-XX PDFBibTeX XMLCite \textit{J.-A. Martín-Fernández} et al., Stat. Model. 15, No. 2, 134--158 (2015; Zbl 07258982) Full Text: DOI
Nordhausen, Klaus; Oja, Hannu; Filzmoser, Peter; Reimann, Clemens Blind source separation for spatial compositional data. (English) Zbl 1323.86031 Math. Geosci. 47, No. 7, 753-770 (2015). MSC: 86A32 86-08 PDFBibTeX XMLCite \textit{K. Nordhausen} et al., Math. Geosci. 47, No. 7, 753--770 (2015; Zbl 1323.86031) Full Text: DOI
Hron, Karel; Filzmoser, Peter Robust diagnostics of fuzzy clustering results using the compositional approach. (English) Zbl 1336.62183 Kruse, Rudolf (ed.) et al., Synergies of soft computing and statistics for intelligent data analysis. Papers based on the presentations at the 6th international conference on soft methods and probability and statistics, SMPS, Konstanz, Germany, October 4–6, 2012. Berlin: Springer (ISBN 978-3-642-33041-4/pbk; 978-3-642-33042-1/ebook). Advances in Intelligent Systems and Computing 190, 245-253 (2013). MSC: 62H30 62H25 62H86 PDFBibTeX XMLCite \textit{K. Hron} and \textit{P. Filzmoser}, Adv. Intell. Syst. Comput. 190, 245--253 (2013; Zbl 1336.62183) Full Text: DOI
Hron, Karel; Filzmoser, Peter; Donevska, Sandra; Fišerová, Eva Covariance-based variable selection for compositional data. (English) Zbl 1321.86023 Math. Geosci. 45, No. 4, 487-498 (2013). MSC: 86A32 62-07 62H11 PDFBibTeX XMLCite \textit{K. Hron} et al., Math. Geosci. 45, No. 4, 487--498 (2013; Zbl 1321.86023) Full Text: DOI
Hron, Karel; Templ, Matthias; Filzmoser, Peter Estimation of a proportion in survey sampling using the logratio approach. (English) Zbl 1268.62015 Metrika 76, No. 6, 799-818 (2013). MSC: 62D05 PDFBibTeX XMLCite \textit{K. Hron} et al., Metrika 76, No. 6, 799--818 (2013; Zbl 1268.62015) Full Text: DOI
Hron, K.; Filzmoser, P.; Thompson, K. Linear regression with compositional explanatory variables. (English) Zbl 1514.62130 J. Appl. Stat. 39, No. 5, 1115-1128 (2012). MSC: 62J05 86A32 PDFBibTeX XMLCite \textit{K. Hron} et al., J. Appl. Stat. 39, No. 5, 1115--1128 (2012; Zbl 1514.62130) Full Text: DOI
Filzmoser, Peter; Hron, Karel; Templ, Matthias Discriminant analysis for compositional data and robust parameter estimation. (English) Zbl 1304.65033 Comput. Stat. 27, No. 4, 585-604 (2012). MSC: 62-08 PDFBibTeX XMLCite \textit{P. Filzmoser} et al., Comput. Stat. 27, No. 4, 585--604 (2012; Zbl 1304.65033) Full Text: DOI
Martín-Fernández, Josep Antoni; Hron, Karel; Templ, Matthias; Filzmoser, Peter; Palarea-Albaladejo, Javier Model-based replacement of rounded zeros in compositional data: classical and robust approaches. (English) Zbl 1255.62116 Comput. Stat. Data Anal. 56, No. 9, 2688-2704 (2012). MSC: 62G08 62G35 65C05 65G50 PDFBibTeX XMLCite \textit{J. A. Martín-Fernández} et al., Comput. Stat. Data Anal. 56, No. 9, 2688--2704 (2012; Zbl 1255.62116) Full Text: DOI
Filzmoser, Peter; Hron, Karel Robust methods for compositional data. (English) Zbl 1436.62103 Lechevallier, Yves (ed.) et al., Proceedings of COMPSTAT’2010. 19th international conference on computational statistics, Paris, France, August 22–27, 2010. Keynote, invited and contributed papers. Heidelberg: Physica Verlag. 79-88 (2010). MSC: 62F35 62-08 PDFBibTeX XMLCite \textit{P. Filzmoser} and \textit{K. Hron}, in: Proceedings of COMPSTAT'2010. 19th international conference on computational statistics, Paris, France, August 22--27, 2010. Keynote, invited and contributed papers. Heidelberg: Physica Verlag. 79--88 (2010; Zbl 1436.62103) Full Text: DOI
Hron, K.; Templ, M.; Filzmoser, P. Imputation of missing values for compositional data using classical and robust methods. (English) Zbl 1284.62049 Comput. Stat. Data Anal. 54, No. 12, 3095-3107 (2010). MSC: 62-07 62F35 PDFBibTeX XMLCite \textit{K. Hron} et al., Comput. Stat. Data Anal. 54, No. 12, 3095--3107 (2010; Zbl 1284.62049) Full Text: DOI
Filzmoser, Peter; Hron, Karel Correlation analysis for compositional data. (English) Zbl 1178.86019 Math. Geosci. 41, No. 8, 905-919 (2009). MSC: 86A32 PDFBibTeX XMLCite \textit{P. Filzmoser} and \textit{K. Hron}, Math. Geosci. 41, No. 8, 905--919 (2009; Zbl 1178.86019) Full Text: DOI
Filzmoser, Peter; Hron, Karel Outlier detection for compositional data using robust methods. (English) Zbl 1135.62040 Math. Geosci. 40, No. 3, 233-248 (2008). MSC: 62H05 62F35 86A32 PDFBibTeX XMLCite \textit{P. Filzmoser} and \textit{K. Hron}, Math. Geosci. 40, No. 3, 233--248 (2008; Zbl 1135.62040) Full Text: DOI