• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J (2023). A new approach for approximating the parameters of a log-ratio-normal-multinomial distribution. In Book of Abstracts V International Workshop on Proximity Data, Multivariate Analysis and Classification. Aurea Gran? et al (eds.). July 11-12, 2023 (Valladolid, Spain). p. 18. ISBN 978-84-16829-90-3

• Martín-Fernández JA, Di Donato V, Pawlowsky-Glahn V, Egozcue JJ (2023) Exploring Hierarchical Clustering of Compositional Variables. 22th annual conference of the International Association for Mathematical Geosciences IAMG2023 in Trondheim, Norway, Aug. 05 -12, 2023

• Saperas-Riera J, Martín-Fernández JA, Mateu-Figueras G (2023). Balance selection new insights on penalised regression models with compositional predictors. Actas del XL Congreso Nacional de Estadística e Investigación Operativa y las XIV Jornadas de Estadística Pública. 7-10 Noviembre, Elx, España

• Saperas-Riera J, Martín-Fernández JA, Mateu-Figueras G (2023). The uniform distribution on the simplex. Actas del XL Congreso Nacional de Estadística e Investigación Operativa y las XIV Jornadas de Estadística Pública. 7-10 Noviembre, Elx, España

• Comas-Cufí M, Palarea-Albaladejo J, Martín-Fernández JA, Mateu-Figueras G (2023). Model-based zero replacement method for compositional count data sets. Actas del XL Congreso Nacional de Estadística e Investigación Operativa y las XIV Jornadas de Estadística Pública. 7-10 Noviembre, Elx, España

• Palarea-Albaladejo J., Martín-Fernández J.A. (2022). Testing for subpopulations in compositional data sets according to zero patterns. DySES (Dynamics of Socio Economic Systems) conference, NEOMA Business School, Rouen Campus, France, October 5-7

• Verswijveren S., Ridgers N.D., Martín-Fernández J.A., Chastin S., Cerin E., Chinapaw M.J.M.M., Arundell L., Dunstan D.W.,  Hume C., Brown H., Della Gatta J., Salmon J. (2022). A school- and home-based intervention program to promote physical activity and reduce and break up sedentary behaviour: Impacts on children's movement behaviour accumulation patterns and adiposity markers. International Congress on Obesity, Melbourne (Australia), 18-22 October

• Daunis-i-Estadella P, Mateu-Figueras G, Nesrstová V, Hron K, Martín-Fernández JA (2022) Comparing variable selection methods for high-dimensional compositional data in a discriminant analysis context. IFCS22, the 17th conference of the International Federation of Classification Societies, Porto, Portugal, 19-23 July 

• Nesrstová V,   Wilms I, Hron K, Martín-Fernández JA, Filzmoser P,  Palarea-Albaladejo J (2022). PLS-based principal balances for regression and classification with high-dimensional compositional data. IFCS22, the 17th conference of the International Federation of Classification Societies, Porto, Portugal, 19-23 July

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J (2022) Clustering count data using compositional methods. IFCS22, the 17th conference of the International Federation of Classification Societies, Porto, Portugal, 19-23 July

• Daunis-i-Estadella P, Mateu-Figueras G, Nesrstová V, Hron K, Martín-Fernández JA (2022) Comparing variable selection methods in high-dimensional compositional data. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Saperas-Riera J, Martín-Fernández JA (2022) Some thoughts on constrained convex optimization in the simplex. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J (2022) Clustering count data using compositional methods. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Martín-Fernández JA, Palarea-Albaladejo J, Ruiz-Gazen A, Thomas-Agnan C (2022) lrSVD: compositional data imputation through singular value decomposition. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Nesrstová V, Wilms I, Hron K, Martín-Fernández JA, Filzmoser P, Palarea-Albaladejo J (2022) Analysing high-dimensional compositional data using PLS-based principal balances. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Di Donato V, Pawlowsky-Glahn V, Egozcue JJ, Martín-Fernández JA (2022) Ward R-mode clustering method for Compositional Data. CoDaWork2022, The 9th Compositional Data Analysis Workshop,  June 27- July 1, Toulouse (France)

• Saperas-Riera J, Martín-Fernández JA (2022) SContributions of the compositional data methodology to constrained optimization in economics. EcoSta2022, the 5th International Conference on Econometrics and Statistics, Ryukoku University, Kyoto, Japan, 4-6 June.

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J (2022) M?todo composicional para la agrupación param?trica de datos de conteo multivariantes. XXXIX Congreso Nacional de Estadística e Investigación Operativa and XIII Jornadas de Estadística Pública, Junio 7-10, Universitat de Granada, Granada (Spain)

• Martín-Fernández JA, Di Donato V, Pawlowsky-Glahn V, Egozcue JJ (2022) M?todo de agrupación autom?tica de Ward para partes de una composición (R-mode). XXXIX Congreso Nacional de Estadística e Investigación Operativa and XIII Jornadas de Estadística Pública, Junio 7-10, Universitat de Granada, Granada (Spain)

• Palarea-Albaladejo J, Martín-Fernández JA, Ruiz-Gazen A, Thomas-Agnan C (2022) Efficient imputation of unobserved values in high-throughput compositional data through singular value decomposition. XXXIX Congreso Nacional de Estadística e Investigación Operativa and XIII Jornadas de Estadística Pública, Junio 7-10, Universitat de Granada, Granada (Spain)

• Saperas-Riera J, Martín-Fernández JA. Vehí-Casellas J (2022). El análisis composicional del perfil de glucosa. XXXIX Congreso Nacional de Estadística e Investigación Operativa and XIII Jornadas de Estadística Pública, Junio 7-10, Universitat de Granada, Granada (Spain)

• Verswijveren S., Ridgers N.D., Martín-Fernández J.A., Chastin S., Arundell L., Brown H., Cerin E., Chinapaw M.J.M.M., Dunstan D.W., Hume C., Della Gatta J., Salmon J., 2022. Changes in children?s movement behaviour accumulation as a result of the Transform-Us! school- and home-based cluster randomised controlled trial. The International Society of Behavioral Nutrition and Physical Activity (ISBNPA), Phoenix, Arizona, USA 18-May to 21-May, 2022

• Nesrstová V, Karel H, Martín-Fernández JA, Filzmoser P, Palarea-Albaladejo J, Wilms I (2021). Variable selection in compositional data using PLS-based balance coordinates. International Conference on Robust Statistics (ICORS). TU Wien, Vienna, Austria, September 20-24, 2021.

• Nesrstová V, Karel H, Martín-Fernández JA, Filzmoser P, Palarea-Albaladejo J, Wilms I (2021). Variable selection in compositional data using PLS-based balance coordinates. Data Science, Statistics & Visualisation (DSSV), 7?9 July 2021 (ONLINE: https://iasc-isi.org/dssv-ecda2021/). 

• Saperas-i-Riera J, Martín-Fernández, JA (2021). What is a convex set in compositional data analysis?. SIS 2021 50th Meeting of the Italian Statistical Society, 21-25 June 2021 (ONLINE: https://meetings3.sis-statistica.org/index.php/sis2021/sis2021/index). 

• Verswijveren S, Lamb K, Martín-Fernández JA, Winkler E, Leech R, Timperio A, Salmon J, Daly R, Cerin E, Dunstan D, Telford R, Telford R, Olive L, Ridgers N (2021). Understanding accumulation patterns of time across the movement behaviour spectrum in relation to children's health: a Compositional Data Analysis approach. International Society for Behavioral Nutrition and Physical Activity (ISBNPA) XChange-2021, 8?10 June 2021 (ONLINE: https://annualmeeting.isbnpa.org) 

• Verswijveren SJJM, Lamb KE, Timperio A, Salmon J, Leech R,Dr. Winkler EAH, Martín-Fernández JA, Telford RM (2020). Should sedentary behaviour and physical activity be accumulated sporadically or in prolonged bouts to benefit cardio-metabolic health in children? A cross-sectional compositional data analysis study. 19th International Society of Behavioral Nutrition and Physical Activity (ISBNPA), Auckland, New Zealand, June 17-20

• Craddock WH, Lohr CD, Botterell PJ, Martín-Fernández JA, Olea RA (2020) Revisiting the ?Undifferentiated Cretaceous? petroleum system of south Texas using cluster analysis of oil geochemistry, well log interpretation, and 1-d basin modeling. Association of Petroleum Geologists (AAPG) 2020 Annual Convention and Exhibition (ACE), Houston, Texas 7-10 June

• Martín-Fernández JA, Olea RA, Craddock WH, Botterell PJ (2020). Automatic variable selection for the compositional analysis of petroleum systems in southeast Texas, USA. 36th International Geological Congress March 2-8, Delhi, India

2019

• López-Siles M, Torrent P, Mateu-Figueras G, Aldeguer X, Sabat-Mir M, Daunis-i-Estadella P, Martín Fernández JA, Garcia-Gil JL, Martinez-Medina M (2019) Deciphering mucosa-associated bacterial taxa to assist in discriminating inflammatory bowel disease subtypes with colonic location. United European Gastroenterology (UEGWEEK 2019), 19-23 October, Barcelona.

• Comas-Cufí M, Re D, Thió-Henestrosa S, Palarea-Albaladejo J, Martín-Fernández JA (2019) Compositional software: coda.base, zCompositions and CoDaPack. XI Jornadas de Usuarios de R, Madrid, 14-16 Novviembre.

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J (2019) A log-ratio approach to cluster analysis of count data when the total is irrelevant. 16th conference of the International Federation of Classification Societies (IFCS) 26-29 August, Thessaloniki (Greece)

• Mateu-Figueras G, Daunis-i-Estadella P, Lópes-Siles M, Martín-Fernández JA (2019) Distances and discriminant analysis for microbial communities composition to classify inflammatory bowel diseases. 16th conference of the International Federation of Classification Societies (IFCS) 26-29 August, Thessaloniki (Greece)

• Egozcue JJ, Pawlowsky-Glahn V, Martín-Fernández JA, Ortego MI (2019) Beyond binary linear association of compositional parts. XXXVIII Congreso Nacional de Estadística e Investigación Operativa and XII Jornadas de Estadística Pública, Setiembre 3-6, Universitat Politècnica de València, Alcoy (Spain)

• Palarea Albaladejo J, ?tefelov? N, Hron K, Martín-Fernández JA (2019) Exploring optimal log-ratio representations for high-dimensional compositional data with applications to regression analysis in metabolomics. XXXVIII Congreso Nacional de Estadística e Investigación Operativa and XII Jornadas de Estadística Pública, Setiembre 3-6, Universitat Politècnica de València, Alcoy (Spain)

• Martín-Fernández JA,  Pawlowsky-Glahn V, Egozcue JJ (2019) Estimando el centro de un conjunto de Datos Composicionales en sus unidades originales. XXXVIII Congreso Nacional de Estadística e Investigación Operativa and XII Jornadas de Estadística Pública, Setiembre 3-6, Universitat Politècnica de València, Alcoy (Spain)

• Biagi L, Bertachi A, Martín-Fernández JA, Vehí J (2019) Compositional Data Analysis of Glucose Profiles of Type 1 Diabetes Patients in Proceeding of 12th IFAC Symposium on Dynamics and Control of Process Systems, including Biosystems (DYCOPS 2019). April 23th-26th, Floriaopolis (Brazil)

• Biagi L, Bertachi A, Giménez M, Conget I, Bondia J, Martín-Fernández JA, Vehí J (2019) Categorization and Prediction of Glucose Profiles of Type 1 Diabetes Patients Based on a Compositional Data Analysis Approach. In proceedings of 12th International Conference on Advanced Technologies & Treatments for Diabetes (ATTD 2019), 20-23 February 2019, Berlin, Germany

• Mateu-Figueras G, Daunis-i-Estadella P, Lopez-Siles M, Martín-Fernández JA (2019) Distance discriminant analysis of Crohn's disease and Ulcerative colitis with colonic location using microbial communities composition. CoDaWork-2019, The 8th Compositional Data Analysis Workshop,  June 3-8, Terrassa (Spain)

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Blanch J, Ramos R (2019) A compositional approach to the generalised propensity score. CoDaWork-2019, The 8th Compositional Data Analysis Workshop,  June 3-8, Terrassa (Spain)

• Vives-Mestres M, Thió-Henestrosa S, Martín-Fernández JA, Kenett RS (2019) A Compositional Data Analysis Perspective for Association Rules. CoDaWork-2019, The 8th Compositional Data Analysis Workshop,  June 3-8, Terrassa (Spain)

• Martín-Fernández JA, Raju NJ, Egozcue JJ, Pawlowsky-Glahn V, Olea RA (2019) How to recover the original units for the estimates in compositional data analysis? CoDaWork-2019, The 8th Compositional Data Analysis Workshop,  June 3-8, Terrassa (Spain)

• Comas-Cufí M, Mateu-Figueras G, Palarea-Albaladejo J, Martín-Fernández JA (2019) A parametric-multiplicative treatment of count zeros in compositional data sets. CoDaWork-2019, The 8th Compositional Data Analysis Workshop,  June 3-8, Terrassa (Spain)

• Comas-Cufí, M., Mateu-Figueras, G., Martín-Fernandez, J.A., Blanch, J., Ramos, R.  (2019) Could logratio methods be useful to analise the generalized propensity score? IV International Workshop on Proximity Data, Multivariate Analysis and Classification, April 25-26, Salamanca (Spain)

• Martín-Fernández JA, Raju NJ, Egozcue JJ, Olea RA, Pawlowsky-Glahn V (2019) Dealing with the original units for the estimates in compositional data analysis: the case of groundwater data in eastern part of Sonbhadra District, Uttar Pradesh, India. In proceedings of 20th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2019), 10th-16th August, State College, Pennsylvania (USA)

• Olea RA, Martín-Fernández JA, Jarboe P, Craddock WH, (2019) Multivariate analysis of petroleum systems in south Texas, USA. In proceedings of 20th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2019), 10th-16th August, State College, Pennsylvania (USA)

• Vives-Mestres M, Martín-Fernández JA, Thió-Henestrosa S, Kenett RS (2018) Applications and Theoretical Results of Association Rules and Compositional Data Analysis: A Contingency Table Perspective. In proceedings of the 2nd International Conference on Advances in Statistical Modelling of Ordinal Data (ASMOD 2018). October 24th-26th, University of Naples Federico II, Naples (Italy)

• Martín-Fernández JA, Mateu-Figueras G, Palarea-Albaladejo J, Comas-Cufi M (2018) Dealing with count zeros in compositional data analysis using the logratio-normal-multinomial distribution.Abstracts of the 23rd International Conference on Computational Statistics (COMPSTAT 2018), University of Iasi, 28-31 August, Iasi (Romania)

• Martín-Fernández JA, Palarea-Albaladejo J (2018) On analyzing zero patterns in compositional data sets. Abstracts of the 23rd International Conference on Computational Statistics (COMPSTAT 2018), University of Iasi, 28-31 August, Iasi (Romania)

• Martín-Fernández JA, Engle MA, Ruppert LF, Olea RA (2018) New insights on the self-organizing maps for compositional data: analysis of coal combustion products with an application to a Wyoming power plant. In proceedings of 19th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2018), 2nd-8th September, Palacky? University, Olomouc (Czech Republic)

• Pawlowsky-Glahn V, Martín-Fernández JA, Egozcue JJ, Olea RA (2018) Estimation of regionalised compositions with recovery of original units. In proceedings of 19th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2018), 2nd-8th September, Palacky? University, Olomouc (Czech Republic)

• Engle MA, Nye CW, Quillinan SA, McLaughlin JF, Neupane G, McLing T, Martín-Fernández JA (2018) An emergent self-organizing map and compositional data analysis approach to predicting rare earth element potential in produced and geothermal waters of the United States. In proceedings of 19th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2018), 2nd-8th September, Palacky? University, Olomouc (Czech Republic)

• Martín-Fernández JA, Graffelman J (2018) Short course in Compositional Data Analysis. XXIXth International Biometric Conference, 8-13 July, Convention Centre Barcelona (Spain)

• Martín-Fernández JA, Egozcue JJ, Pawlowsky-Glahn V, Olea RA (2018) Recovery of original units for estimation of regionalized compositional data. In proceedings of 15th International Symposium on Mineral Exploration (ISME-XV), November 26-28, Kyoto (Japan)

• Martín-Fernández JA, Comas-Cufí M, Mateu-Figueras G, Palarea-Albaladejo J (2018) Count zeros in compositional data sets: the logratio-normal-multinomial model In proceedings of the 33rd International Workshop on Statistical Modelling (IWSM), 16-20 July, University of Bristol, UK

• Biagi L,  Bertachi A,  Martín-Fernández JA, Vehí J (2018) Compositional Data Analysis of Type 1 Diabetes Data. 3rd International Workshop on Knowledge Discovery in Healthcare Data (KDH), July 13th, Stockholm (Sweden)

• Boj del Val E, Martín-Fernández JA (2018) Organizing committee of Sesi?n GT02-3 An?lisis Multivariante y Clasificación (AMyC-3) at the XXXVII Congreso Nacional de Estadística e Investigación Operativa and XI Jornadas de Estadística Pública, May 29- June 01, Universidad de Oviedo, Oviedo (Spain)

• Martín-Fernández JA (2018) Chair of Sesi?n GT02-3 An?lisis Multivariante y Clasificación (AMyC-3) at the XXXVII Congreso Nacional de Estadística e Investigación Operativa and XI Jornadas de Estadística Pública, May 29- June 01, Universidad de Oviedo, Oviedo (Spain)

• Martín-Fernández JA (2018) Chair of Sesi?n GT02-3 An?lisis Multivariante y Clasificación (AMyC-3) at the XXXVII Congreso Nacional de Estadística e Investigación Operativa and XI Jornadas de Estadística Pública, May 29- June 01, Universidad de Oviedo, Oviedo (Spain)

• Martín-Fernández JA, Comas-Cufí M, Mateu-Figueras G, Palarea-Albaladejo J (2018) Tratamiento de ceros en datos composicionales de cuentas usando la distribución log-cociente normal-multinomial. Abstracts of the XXXVII Congreso Nacional de Estadística e Investigación Operativa and XI Jornadas de Estadística Pública, May 29- June 01, Universidad de Oviedo, Oviedo (Spain)

• Comas-Cufí M, Martín-Fernández JA, Mateu-Figueras G, Blanch J, Ramos  R (2018) Una aproximación composicional a la puntuación generalizada a la propensión a tratamiento. Abstracts of the XXXVII Congreso Nacional de Estadística e Investigación Operativa and XI Jornadas de Estadística Pública, May 29- June 01, Universidad de Oviedo, Oviedo (Spain)

• Martín-Fernández, J.A. (2017). Member of the scientific committee of the III International Workshop on Proximity Data, Multivariate Analysis and Classification, Valladolid, 26 to 27 October 2017, University of Valladolid, Working Group on Multivariate analysis and Classification (AMYC), Spanish Society of Statistics and Operations Research (SEIO).
  
  
• Martín-Fernández, J.A. (2017). Análisis de datos composicionales en Ingeniería. Conferencia magistral invitada en IV Semana Internacional y XII Semana de Ciencia, Tecnología e Innovación. 7, 8, 9 y 10 de Noviembre de 2017, Universidad Francisco de Paula Santander, San José de Cúcuta, Colombia.

• Rubio Garay, M., Rodríguez Gómez,  C.M. , Baldó Padró, X., Sebastián Quetglás, F., Mateu?Figueras, G., Comas-Cufí, M., Martín-Fernández, J.A., Plaza Ortiz, S., 2017. Causas del aumento de supervivencia en la última década en el carcinoma broncopulmonar quirúrgico. Actas del VIII Congreso de la Sociedad Española deCirugía Torácica, Zaragoza, 11 y 12 de mayo de 2017.(Póster)

• Comas-Cufí, M., Martín-Fernández, J.A., Mateu-Figueras, G., Palarea-Albaladejo, J. (2017). Model-based clustering of count data based on the logistic-normal-multinomial distribution, Conference of the International Federation of Classification Societies, IFCS-2017, Tokyo, Japan, 8-10 August, 2017.

• Kenett, R.S.,  Martín-Fernández, J.A., Thió-Henestrosa, S., Vives-Mestres, M. (2017). Association rules and compositional data analysis: implications to big data. 17th Annual Conference of the European Network for Business and Industrial Statistics (ENBIS-17), University of Naples Federico II, Italy, 9-14 September 2017.

• Martín-Fernández, J.A., Olea, R.A., Ruppert, L.F. (2017) Analysis of Coal Combustion Products using Compositional Data Techniques. 18th Annual Conference of the International Association for Mathematical Geosciences (IAMG2017). Perth, Australia, 2-9 September 2017

• Martín-Fernández, J.-A., Pawlowsky-Glahn, V., Egozcue, J.J., Tolosona-Delgado, R. (2017). On the Interpretation of Principal Balances for Compositional Data Sets (POSTER). 18th Annual Conference of the International Association for Mathematical Geosciences (IAMG2017). Perth, Australia, 2-9 September 2017

• Palarea-Albaladejo, J., Martín-Fernández, J.A., Chastin, S.F.M. (2017). Some proposals to investigate zero patterns in compositional data sets. CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Mateu-Figueras, G., Daunis-i-Estadella, P., Lopez-Siles, M., Martín-Fernández, J.A. (2017). Dissimilarity measures to characterize compositions of microbial communities. CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Mateu-Figueras, G., Daunis-i-Estadella, P., Lopez-Siles, M., Martín-Fernández, J.A. (2017). Dissimilarity measures to characterize compositions of microbial communities. RSS (Royal Statistical Society) annual conference, 4-7 September, Glasgow (UK)

• Edjabou, V.M.E., Martín-Fernández, J.A., Boldrin, A., Astrup, T.F. (2017). Compositional data analysis of household waste recycling centres in Denmark (POSTER). CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Perujo, N., Romani?, A.M., Martín-Fernández, J.A. (2017) Functional diversity in a Mediterranean river: a new analysis of Carbon substrate utilization profiles through compositional methodology (POSTER). CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Comas-Cufí, M., Martín-Fernández, J.A., Mateu-Figueras, G., Palarea-Albaladejo, J. (2017). Maximum likelihood estimation for the logistic-normal-multinomial distributionCoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Kenett, R.S.,  Martín-Fernández, J.A., Vives-Mestres, M. (2017).  Association rules and compositional data analysis: implications to big data. CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy).

• Dumuid, D; Stanford, TE; Martín-Fernández, JA; Olds, TS; Lewis, LK, Katzmarzyk, PT and Maher, C (2017): The adiposity associations of reallocating physical activity, sedentary behaviour and sleep: A compositional data analysis approach.  CoDaWork-2017, The 7th Compositional Data Analysis Workshop,  June 5-9, Abbadia San Salvatore (Siena, Italy)

• Matar, T., Benedetto, D.V.,  Albanese, S., Martín-Fernández, J.A., Lima, A., and  Doherty, A. (2017). Assessment of the behavior of potentially toxic elements (PTEs) in soil from the Sarno River Basin through a compositional data analysis. In: Geophysical Research Abstracts, Vol. 19, EGU2017-3842, 2017. European Geosciences Union (EGU) General Assembly 2017, Vienna (Austria), 23?28 April.

• Comas-Cufí, M., Martín-Fernández, J.A., Mateu-Figueras, G. and Palarea-Albaladejo, J., 2016. A parametric approach to count data in compositional data sets. II International Workshop on Proximity Data, Multivariate Analysis and Classification , Barcelona (Spain), 20-21 October.

• Vives-Mestres, M., Martín-Fernández, J.A. and Kenett, R.S., 2016. Revisiting MixtureDesign Experiment from a Compositional Point of View. ENBIS?16, the European Network for Business and Industrial Statistics, Sheffield(United Kingdom), 11-15 September.

• Martín-Fernández,J.A., Vives-Mestres, M. and Kenett, R.S., 2016. Association Rules and Compositional Data Analysis: An Odd Couple? ENBIS?16, the European Network for Business and Industrial Statistics, Sheffield (United Kingdom), 11-15 September.

• Di Donato, V., Martín-Fernández, J.A., Cardines, C., and Comas-Cufí, M., 2016. Palaeoenvironmental reconstructions through compositional data analysis: the CoDaMAT method. 88th Congresso della Società Geologica Italiana, Naples, 7-8 September.

• Mateu-Figueras, G., Daunis-i-Estadella, J. and Martín-Fernández, J.A., 2016. MANOVA permutacional con la distancia de Aitchison. XXXVI Congreso Nacional de Estadística e Investigación Operativa, Toledo, 5-7 Septiembre.

• Martín-Fernández, J.A., Vives-Mestres, M. and Kenett, R.S., 2016. Log-ratio measures of interestingness on the analysis of relations between variables. XXXVI Congreso Nacional de Estadística e Investigación Operativa, Toledo, 5-7 Septiembre.

• Comas-Cufí, M., Martín-Fernández, J.A., Mateu-Figueras, G. and Palarea-Albaladejo, J., 2016. A parametric approach to count zeros imputation in compositional data sets. Royal Statistical Society 2016 International Conference, University Place, Manchester (UK), 5-8 September.

• Vives Mestres, M., Daunis-i-Estadella, J., Martín-Fernández, J.A., 2016. Environmental application of a compositional CUSUM control chart. XXXVI Congreso Nacional de Estadística e Investigación Operativa, Toledo, 5-7 Septiembre. 

• Comas-Cufí, M., Martín-Fernández, J.A., Mateu-Figueras, G., Palarea-Albaladejo, J., 2016. Un enfoque paramétrico para el tratamiento de ceros de conteo en conjuntos de datos composicionales. XXXVI Congreso Nacional de Estadística e Investigación Operativa, Toledo, 5-7 Septiembre.

• Martín-Fernández, J.A., Vives-Mestres, M. and Kenett, R.S., 2016. Understanding association rules from a compositional data approach. 48th Meeting of the Italian Statistical Society, University of Salerno (Italy), June 8-10.

• Martín-Fernández, J.A., Egozcue, J.J. and Pawlowsky-Glahn, V., 2016. Interpretable principal balances for compositional data in geochemistry. 35th International Geological Congress, Cape Town, South Africa, 27 August - 4 September.
    

• Comas-Cufí, M., Martín-Fernández, J.A. and Mateu-Figueras, G., 2015. An integrated formulation for merging mixture components based on posterior probabilities. In: Proceedings of IFCS-2015, Conference of the International Federation of Classification Societies, University of Bologna, Italy, July 6th to July 8th. 

• Daunis-i-Estadella, J., Mateu-Figueras, G., Martín-Fernández, J.A., 2015. Relating sets of ipsative variables from forced choice questionnaires. A compositional canonical correlation analysis approach. Presentación oral en el  ESRA 2015, Reykjavik The 6th Conference of the European Survey Research Association (ESRA). 13th-17th July 2015 in Reykjavik, Iceland.

• Martín-Fernández, J.A. and  Palarea-Albaladejo, J., 2015. Modelos Hurdle para los ceros estructurales en el análisis composicional de datos. Abstracts of XXXV Congreso Nacional de Estadística e Investigación Operativa, 26-29 May, Pamplona, Spain.

• Vives-Mestres, M., Daunis-i-Estadella, J., and Martín-Fernández, J.A., 2015. Hotelling T^2 control chart for compositional data and signal interpretation. Premio Ramiro Melendreras. Abstracts of XXXV Congreso Nacional de Estadística e Investigación Operativa, 26-29 May, Pamplona, Spain.

• Palarea-Albaladejo, J. and Martín-Fernández, J.A., 2015. Imputing zeros and left-censored data with zCompositions. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CoDaWork-2015, The 6th Compositional Data Analysis Workshop,  June 1-5, University of Girona, Girona (Spain), ISBN: 978-84-8458-451-3.

• Vives-Mestres, M., Martín-Fernández, J.A. and Kenett, R., 2015. Exploring CoDa Contribution to a Survey Analysis: ABC Data. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CoDaWork-2015, The 6th Compositional Data Analysis Workshop,  June 1-5, University of Girona, Girona (Spain), ISBN: 978-84-8458-451-3.

• Comas-Cufí, M., Martín-Fernández, J.A. and Mateu-Figueras, G., 2015. A compositional approach for merging finite mixture components. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CoDaWork-2015, The 6th Compositional Data Analysis Workshop,  June 1-5, University of Girona, Girona (Spain), ISBN: 978-84-8458-451-3.

• Mateu-Figueras, G., Daunis-i-Estadella, J.,  and Martín-Fernández, J.A., 2015. Manova for Compositional data, non-parametric first approach. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CoDaWork-2015, The 6th Compositional Data Analysis Workshop,  June 1-5, University of Girona, Girona (Spain), ISBN: 978-84-8458-451-3.

• Barceló-Vidal, C.,Martín-Fernández, J.A. and Pierotti, M.E.R., 2015. Niche indices for categorical data: a compositional approach to specialization. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CoDaWork-2015, The 6th Compositional Data Analysis Workshop,  June 1-5, University of Girona, Girona (Spain), ISBN: 978-84-8458-451-3.

• Vives-Mestres, M, Martín-Fernández, J.A., Kenett, R.S., 2015. Introduction to Compositional Data Analysis with Applications to Customer Survey Analysis. In: 15th Annual European Network for Business and Industrial Statistics Conference (ENBIS-15), 6-10 September, Prague, Czech Republic (Invited talk).

• Vives-Mestres, M. and Martín-Fernández, J.A., 2015. "Hands-on" session on Compositional Analysis of Data. In: 15th Annual Conference of European Network for Business and Industrial Statistics (ENBIS-15), 6-10 September, Prague, Czech Republic.

• Palarea-Albaladejo, J. and Martín-Fernández, J.A., 2015. Treatment of nondetects in compositional analysis: the R package zCompositions. In: 17th annual conference of the International Association for Mathematical Geosciences (IAMG2015) 5-13 September, Freiberg, Germany.

• Comas-Cufí, M., Buccianti, A., Mateu-Figueras, G. and Martín-Fernández, J.A., 2015. Finite mixtures of distributions: compositional model-based clustering. In: 17th annual conference of the International Association for Mathematical Geosciences (IAMG2015) 5-13 September, Freiberg, Germany.

• Buccianti, A. and Martín-Fernández, J.A., 2015. co-Chair of Focus session on Geomap: Regional Geochemistry Mapping with logratio techniques. In: 17th annual conference of the International Association for Mathematical Geosciences (IAMG2015) 5-13 September, Freiberg, Germany.

• Comas-Cufí, C., Martín-Fernández, J.A., and Mateu-Figueras, G., 2014. Merging classes. In: Abstracts of the 1st International Workshop on Proximity Data, Multivariate Analysis and Classification, Univ. of Granada, October, 9 -10, Granada (Spain).

• Gallo, M.,  Trendafilov, N.,  Todorov, V. and Martín Fernández, J.A., 2014. Tri-PLS for compositional data.  8th International Conference on PLS and Related Methods (PLS14). 26-28 May 2014. Paris, France.

• Martín-Fernández, J.A., Daunis-i-Estadella, J. and Thió-Henestrosa, S., 2014. Information Provided by Absolute, Essential and Structural Zeros in Compositional Data Sets. In: Proceedings of 47th Scientific meeting of the Italian Statistical Society, S. Cabras, T. Di Battista and W. Racugno (eds.)(ISBN: 978-88-8467-874-4). SIS-2014, UNIVERSITÀ DI CAGLIARI, Italy, 11-13 JUNE 2014, 4 pages.


• Martín-Fernández, J.A., 2014. Absolute single-component mapping and uncertainty assessment-Session-Scientific Committee. First international Workshop on Practical Aspects of Geochemical Exploration and Mapping with Logratio Techniques, GeoMap, June 17-20, 2014, Olomouc, Czech Republic.


• M. Vives-Mestres, J. Daunis-i-Estadella and J. A. Martín-Fernández, 2014. Signal Interpretation in Hotelling's  T2C Control Chart for Compositional Data, 14th Annual Conference of European Network for Business and Industrial Statistics (ENBIS), Johannes Kepler Universität, Linz (Austria), September 21st to 25th.
  

• Comas-Cufí, C., Mateu-Figueras, G., and Martín-Fernández, J.A., 2013.  Compositional entropies in model based clustering. In: Abstracts of the 6th International Conference of the ERCIM WG on COMPUTING & STATISTICS (ERCIM 2013), 14-16 December 2013, University of London, UK.

• Martín-Fernández, J.A., Palarea-Albaladejo, J., and Hron, K., 2013.  Zeros in compositional count data sets: the geometric bayesian-multiplicative imputation. In: Abstracts of the 6th International Conference of the ERCIM WG on COMPUTING & STATISTICS (ERCIM 2013), 14-16 December 2013, University of London, UK.

• Martín-Fernández, J.A., Comas-Cufí, M., Daunis-i-Estadella, J., Mateu-Figueras, G., and Thió-Henestrosa, S., 2013. Técnicas composicionales aplicadas a los datos de una encuesta del empleo del tiempo. In: XXXIV Congreso Nacional de Estadística e Investigación Operativa y de las VIII Jornadas de Estadística Pública. Castellón, 11-13 September.

• Daunis-i-Estadella, J., Martín-Fernández, J.A. and Mateu-Figueras, G., 2013.  MANOVA de datos composicionales. In: XXXIV Congreso Nacional de Estadística e Investigación Operativa y de las VIII Jornadas de Estadística Pública. Castellón, 11-13 September.

• Lammer, H., Wurz, P., Lichtenegger, H.I.M., and Martín-Fernández, J.A., 2013. Determination of planetary surface compositions by exosphere observation and modelling. Proceedings of the 15th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2013), Madrid, Spain, 2?6 September.

• Martín-Fernández, J.A., Kolb, C., and Lammer, H., 2013. Compositional Data Methods To Analyze Martian Surface Materials. Proceedings of the 15th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2013), Madrid, Spain, 2?6 September.

• Martín-Fernández, J.A. and Palarea-Albaladejo, J., 2013. Compositional data: last advances in the zero problem. Proceedings of the 15th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2013), Madrid, Spain, 2?6 September.

• Martín-Fernández,  J.A., 2013. Compositional latent variables, logratios and logcontrasts: underlying concepts in multivariate methods for compositional data. Proceedings of the Statitstical Italian Societies Conference: Advances in Latent Variables - Methods, Models and Applications (SIS 2013), Brescia, Italia, Department of Economics and Management, 19?21 June. Electronic Book ?Advances in Latent Variables?, Eds. Brentari E., Carpita M., Vita e Pensiero, Milan, Italy, ISBN 978 88 343 2556 8.

• Vives-Mestres, M., Daunis-i-Estadella, J., and Martín-Fernández, J.A., 2013. Interpretation of out-of-control signals in a compositional T2 control chart. Abstracts of the Workshop on Compositional Data Analysis (CoDaWork 2013), Vorau, Austria, 4?7 June.

• Mateu-Figueras, G., Daunis-i-Estadella, J. and Martín-Fernández, J.A., 2013. Analysing grouped CoDa: Manova and Post-hoc contrasts. Abstracts of the Workshop on Compositional Data Analysis (CoDaWork 2013), Vorau, Austria, 4?7 June.

• Barceló-Vidal, C., Pierotti. M.E.R. and Martín-Fernández, J.A., 2013. Individual specialization analysis for count data. Abstracts of the Workshop on Compositional Data Analysis (CoDaWork 2013), Vorau, Austria, 4?7 June.

• Comas-Cufí, M., Mateu-Figueras, G., and Martín-Fernández, J.A., 2013. Model-based clustering via Gaussian mixture models: a compositional sensitivity analysis Abstracts of the Workshop on Compositional Data Analysis (CoDaWork 2013), 4?7 June.

• Comas-Cufí, C., Mateu-Figueras, Thio-Henestrosa,  S., Martín-Fernández,  J.A. , 2012. Model-based clustering via Gaussian mixture models for compositional data: protein consumption in Europe. Abstracts of the 5th International Conference of the ERCIM WG on COMPUTING & STATISTICS (ERCIM 2012), 1-3 December 2012, Oviedo, Spain, page 132.
  

• Martín-Fernández, J.A.,2012. Logratio versus traditional methods in statistical analysis of compositional data. Abstracts of the 5th International Conference of the ERCIM WG on COMPUTING & STATISTICS (ERCIM 2012), 1-3 December 2012, Oviedo, Spain, page 108.
  

• Vives-Mestres, M., Daunis-i-Estadella, J., and Martín-Fernández, J.A., 2012. Compositional T^2 control chart:  Interpretation of out of control signals. In: Abstracts of the 12th Annual Conference of the European Network for Business and Industrial Statistics (ENBIS-12), Ljubljana, Slovenia, 9-13 September 2012.
  

• Martín-Fernández, J.A., Hron,  K., Templ, M., Filzmoser, P., and Palarea-Albaladejo, J., 2012. Evaluating the performance of a Bayesian-multiplicative treatment of zeros in compositional count data sets. In: Abstracts ofthe 20th International Conference on Computational Statistics (COMPSTAT 2012), Limassol, Cyprus, 27-31 August 2012.

• Martín Fernández, J.A. and Palarea-Albaladejo, J., 2012. Handling Compositional Values Below Detection Limit in Chemical Data. In: CAC-2012, XIII Chemometrics in Analytical Chemistry. 25-29 June 2012, Budapest (Hungary).

• Vives-Mestres, M., Daunis-i-Estadella, J., and Martín-Fernández, J.A., 2012. A Theoretical Approach to T^2 Control Chart for Compositional Data. In:  CAC-2012, XIII Chemometrics in Analytical Chemistry. 25-29 June 2012, Budapest (Hungary).

• Martín Fernández, J.A. and Palarea-Albaladejo, J., 2012. Mammal milk composition data analysis: fuzzy clustering approach on vectors of coordinates. In: XXXIII Congreso Nacional de Estadística e Investigación Operativa y de las VII Jornadas de Estadística Pública. Madrid, 17-20 April. 

• Daunis-i-Estadella, J., Martín Fernández, J.A., Mateu-Figueras, G., 2012. Manova desde una perspectiva composicional: resultados preliminares. In: XXXIII Congreso Nacional de Estadística e Investigación Operativa y de las VII Jornadas de Estadística Pública. Madrid, 17-20 April.

• Vives-Mestres, M., Daunis-i-Estadella, J., and Martín-Fernández, J.A., 2012. Gráfico T^2 de Hotelling para datos composicionales. In: XXXIII Congreso Nacional de Estadística e Investigación Operativa y de las VII Jornadas de Estadística Pública. Madrid, 17-20 April.

• Di Donato V. , Forlano S., Martín-Fernández J.A., and Russo Ermolli E, 2012. Compositional Analysis of Planktic Foraminifera as a Tool for the Investigation of Middle to Late Holocene Climate Changes in the Western Mediterranean. In: Associazione Italiana per Lo studio del Quaternario, AIQUA-2012, Pisa 15-17 February.

• Palarea-Albaladejo, J.  and Martín-Fernández, J.A., 2011. Examining distance-based grouping on the simplex sample space: the fuzzy clustering case. In: Abstracts of IWSM'11, 26th International Workshop on Statistical Modelling (IWSM2011), Universitat de Valància July 11-15th, 1 p. 

• Di Donato, V., Martín-Fernández, J.A., Daunis-i-Estadella, J. and Esposito, P., 2011. Analysis of fossil planktonic foraminifera: the sieve mesh effect. In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 5 p.

• Engle, M.A., Geboy, N.J., Martín-Fernández, J.A., Olea, R.A., Peucker-Ehrenbrink, B.,  Kolker, A., Krabbenhoft, D.P., Lamothe, P.J., Bothner, M.H., and Tate, M.T., 2011. Source apportionment of atmospheric trace gases and particulate matter: Comparison of compositional and traditional approaches. In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 10 p.

• Lammer, H., Pleger, M., Wurz, P., Martín-Fernández, J.A., Lichtenegger, H.I.M. and Khodachenko, M.L., 2011. Self-consistent modelling of Mercury?s surface composition and exosphere by solar wind sputtering. In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 1 p.

• Martín-Fernández, J.A., Pierotti, M.E. and Barceló-Vidal, C., 2011. Examining indices of individual-level resource specialization. In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 4 p.

• Palarea-Albaladejo, J., Martín-Fernández, J.A. and Olea, R.A., 2011. Non-detect bootstrap method for estimating distributional parameters of compositional samples revisited: a multivariate approach. In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 9 p.

• Vives-Mestres, M., Daunis-i-Estadella, J. and Martín-Fernández, J.A., 2011. Could be the CODA methodology useful in control chart techniques? In: Egozcue, J.J., Tolosana-Delgado, R. and Ortego, M.I. (eds.) ISBN: 978-84-87867-76-7, electronic publication. Proceedings of CODAWORK'11, The 4th Compositional Data Analysis Workshop,  May 10-13, Sant Feliu de Guixols, Spain, 1 p.

• Martín-Fernández, J.A. and Palarea-Albaladejo, J., 2011. Medidas de diferencia en el símplex. In: Congreso de la Real Sociedad Matemática Española (Sesión especial, RSME2011), 1 ? 5 Febrero 2011, Ávila, España, 2 p.

• Palarea-Albaladejo, J. and Martín-Fernández, J.A. and , 2011. Practical issues in statistical modelling of CODA: dealing with zero values. In: Congreso de la Real Sociedad Matemática Española (Sesión especial, RSME2011), 1 ? 5 Febrero 2011, Ávila, España, 2 p.

• Pfleger, M., Lammer, H., Lichtenegger, H.I.M., Wurz, P., Kallio, E., Khodachenko, M. L.,  Martín-Fernández, J. A., 2010. Self-consistent 3D modeling of Mercury's solar windsurface-exosphere interaction. In: EPSC Abstracts, v. 5, European Planetary Science Congress 2010 (EPSC2010), 19 ? 24 September 2010, Rome, Italy, vol. 5, EPSC2010-478.
• Martín-Fernández, J.A., Prados, F., Boada, I., and Feixas, M., 2010. Compositional distances for DTI Anisotropy Measures. In: Abstracts of XXXII Congreso Nacional de Estadística e Investigación Operativa, 14 ? 17 September 2010, A Coruña, Spain, p. 63 ? 64 (ISBN: 978-84-693-6152-8).

• Di Donato, V, Martín-Fernández, J.A.,  Sagarrella, F., 2009, Foraminiferal assemblages response to environmental changes during the last 130 ka in the Tyrrhenian Sea. In: Abstracts of the 13th Regional Committee On Mediterranean Neogene Stratigraphy coongress (Rcmns?09), 2nd -6th September, Naples, Italy, p. 195-196.
• Martín-Fernández, J.A., 2009, Simulation for Engineering: a Problem-Based Learnig, In: Abstracts of International Conference on Education and New Learning Technologies (EDULEARN09), Barcelona, Spain, 6-8 July, 4p. CD-ROM. (ISBN: 978-84-612-9802-0).
• Martín-Fernández, J.A. and Di Donato, V., 2009, Revisiting the Modern Analogue Technique, In: Abstracts of 11th Conference of IFCS (IFCS'09), Dresden, Germany, 13-18 March, p. 107.
• Martín-Fernández, J.A. and Palarea-Albaladejo, J., 2009, Enfoque Composicional para el Análisis de Datos sobre Empleo del Tiempo, In: Proceedings of XXXI Congreso Nacional de Estadística e Investigación Operativa, Murcia, Spain, February 10-13, p. 69.  CD-ROM. (ISBN: 978-84-691-8159-1) .
  
• Martín-Fernández, J.A., Olea, R.A., and Palarea-Albaladejo, J., 2009, Multivariate approach using bootstraping for the inference of distributional parameters of samples containing compositional values below detection limit, In: Proceedings of XXXI Congreso Nacional de Estadística e Investigación Operativa, Murcia, Spain, February 10-13, p. 54.  CD-ROM. (ISBN: 978-84-691-8159-1) .

• Martín-Fernández, J.A. and Pierotti, M.ER., 2008, New Tools for compositional data analysis of male preference in fish species, In: International Biometric Conference, Dublin, 13 ? 18 July 2008.
  
• Palarea-Albaladejo, J. and Martín-Fernández, J.A., 2008. Discovering Similarities in the Time Use Patterns of the Spanish Autonomous Communities by Fuzzy Techniques. In: Daunis-i-Estadella, J. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'08, The 3rd Compositional Data Analysis Workshop,  May 27-30, University of Girona, Girona (Spain), CD-ROM (ISBN: 978-84-8458-272-4), 11 p.
• Di Donato, V. and Martín-Fernández, J.A., 2008. CODAMAT: a Modern Analogue Technique for compositional data. In: Daunis-i-Estadella, J. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'08, The 3rd Compositional Data Analysis Workshop,  May 27-30, University of Girona, Girona (Spain), CD-ROM (ISBN: 978-84-8458-272-4), 4 p.
• Chacón, J.E., Martín-Fernández, J.A. and Mateu-Figueras, G., 2008. A comparison of the alr and ilr transformations for kernel density estimation of compositional data. In: Daunis-i-Estadella, J. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'08, The 3rd Compositional Data Analysis Workshop,  May 27-30, University of Girona, Girona (Spain), CD-ROM (ISBN: 978-84-8458-272-4), 6 p.
• Lammer, H., Wurz, P., Martín-Fernández, J.A., Lichtenegger, H.I.M. and Khodachenko, M.L., 2008. Modelling of Mercury's composition and remote detection from the orbit with the Bepi Colombo Mercury Planetary Orbiter. In: Daunis-i-Estadella, J. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'08, The 3rd Compositional Data Analysis Workshop,  May 27-30, University of Girona, Girona (Spain), CD-ROM (ISBN: 978-84-8458-272-4), 10 p.
• Daunis-i-Estadella,  J., Martín-Fernández, J.A. and Palarea-Albaladejo, J., 2008. Bayesian tools for count zeros in compositional data. In: Daunis-i-Estadella, J. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'08, The 3rd Compositional Data Analysis Workshop,  May 27-30, University of Girona, Girona (Spain), CD-ROM (ISBN: 978-84-8458-272-4), 8 p.

• Pierotti, M.ER., Martín-Fernández, J.A., and Seehausen, O., 2007, Individual male mating preferences in a lake Victoria cichlid fish: a role for sex ratio selection?, In: European Society for Evolutionary Biology XI Congress, Symposium XXIV: "Sexual selection: Testing the alternatives 25 years later", Upsala, Sweden, August 20-25, p. 465.
  
• Martin-Fernández, J.A. and Di Donato, V., 2007, New tools in Modern Analogue Techniques: the number of analogues, In: Proceedings of XXX Congreso Nacional de Estadística e Investigación Operativa, Valladolid, Spain, September 25-28, p. 117.  CD-ROM. (ISBN: 978-84-690-7249-3).
• Martín-Fernández, J.A., Barceló-Vidal, C., Daunis-i-Estadella, J., 2007, La perturbación: piedra angular del análisis de datos composicionales, In: Proceedings of XXX Congreso Nacional de Estadística e Investigación Operativa, Valladolid, Spain, September 25-28, p. 117,  CD-ROM. (ISBN: 978-84-690-7249-3).
• Daunis-i-Estadella, J., Martín-Fernández, J.A., Mateu-Figueras, G., Palarea-Albaladejo, J., 2007, Métodos de reemplazamiento de ceros en conjuntos de datos composicionales de tipo recuento, In: Proceedings of XXX Congreso Nacional de Estadística e Investigación Operativa, Valladolid, Spain, September 25-28, p. 83.  CD-ROM. (ISBN: 978-84-690-7249-3) .
• Palarea-Albaladejo, J., Martín-Fernández, J.A., and Gómez-García, J., 2007, Modelización y Análisis de Datos sobre Proporciones, In: Proceedings of XXI  Reunión  Anual de la Asociación  de Economía  Aplicada (ASEPELT'07),  Valladolid,  Spain, June 20-23, p. 259-276.
  
• Palarea-Albaladejo, J., Daunis-i-Estadella, J. and Martín-Fernández, J.A., 2007, A convenient device for replacing rounded zeros in compositional data: aln model.   In:  Proceedings of the International Workshop of Statistical Modelling, Barcelona, July 2-6, p. 476-470.
• Martín-Fernández, J.A., Barceló-Vidal, C., Kolb, C., and Lammer, H., 2007, Compositional modelling of sediment formation at the surface of Mars. In:  Proceedings of the International Workshop of Statistical Modelling, Barcelona, July 2-6, p. 431-434.
• Barceló-Vidal, C., Aguilar, L. and Martín-Fernández, J.A., 2007, Time Series of Compositional Data: A First Approach. In:  Proceedings of the International Workshop of Statistical Modelling, Barcelona, July 2-6, p. 81-86.

• Martín-Fernández, J. A., Chacón, J. E., and Mateu-Figueras, G., 2006, Updating on the Kernel Density Estimation for Compositional Data. In: Dipt. Statistica, Probabilità e Statistiche Applicate, University of Rome "La Sapienza" (Eds.), Proceedings of 17th Conference IASC-ERSS, Compstat, Roma (I), p. 713-720. (ISBN 3-7908-1708-2)
• Martín-Fernández, J. A., Daunis-i-Estadella, J., and Mateu-Figueras, G., 2006, Técnicas paramétricas de clasificación automática para datos composicionales: resultados preliminares. In: Contribuciones a la Estadística y a la Investigación Operativa, Sicilia et al. (Eds.), La Laguna, SPAIN, p. 1253-1269. CD-ROM. (ISBN: 84-689-8552-X)
• Palarea-Albaladejo, J. and Martín-Fernández, J. A., 2006, Valores composicionales por debajo del límite de detección: un reemplazamiento paramétrico. In: In: Contribuciones a la Estadística y a la Investigación Operativa, Sicilia et al. (Eds.), La Laguna, SPAIN, p. 1366-1382.  CD-ROM. (ISBN: 84-689-8552-X)

• Kolb C.,  Martín-Fernández, J.A.,  Abart, R.,  Lammer, H.,  Thió Fernández de Henestrosa, S., Pawlowsky-Glahn, V., 2005. The chemical variability at the surface of Mars: implications for exogenic processes. In: Mateu-Figueras, G. and Barceló-Vidal, C. (Eds.), Proceedings of CODAWORK'05, The Second Compositional Data Analysis Workshop,  October 19-21, University of Girona, Girona (Spain), CD-ROM, ISBN: 84-8458-222-1, 14 p.
• Palarea-Albaladejo, J.; Martín-Fernández, J. A.;  and Gómez-García, J., 2005. alr-approach for replacing values below the detection limit. In: Mateu-Figueras, G. and Barceló-Vidal, C. (Eds.), Proceedings of CODAWORK'05, The Second Compositional Data Analysis Workshop,  October 19-21, University of Girona, Girona (Spain), CD-ROM, ISBN: 84-8458-222-1, 13 p.
• Kolb C., Abart, R., Lammer, H., Martín-Fernández, J.A., Pawlowsky-Glahn, V., Thió Fernández de Henestrosa, S.,  2005. The chemical variability at the surface of Mars: statistical analysis on lander data. Abstracts of the 1st Mars Express Science conference, European Space Research and Technology Centre, Noordwijk (21-25 February-2005), Netherlands, p. 179.
• Presta, S., Pàlach, M.A., Zafra, F.J., Martín, J.A., Sarquella, P., Mutjé, P., 2005, Bubble size characterization in a flotation deinking cell. In: Proceedings of the 7th World Congress of Chemical Engineering, July 10-14, Glasgow (UK), CD-ROM, 9 p.

• Daunis-i-Estadella, J., Tolosana-Delgado, R., Martín-Fernández, J. A., and Thió-Henestrosa, S., 2004, Estrategias de análisis de datos composicionales mediante técnicas biplot y representaciones ternarias. In: Dept. EIO, UCA (Eds.), Proceedings of XXVIII Congreso Nacional de Estadística e Investigación Operativa, Cádiz (E), CD-ROM, ISBN: 84-689-0438-4, 11 p.
• Martín-Fernández, J. A., Daunis-i-Estadella, J., and Mateu-Figueras, G., 2004, Clasificación paramétrica de datos composicionales: aproximación metodológica. In: Dept. EIO, UCA (Eds.), Proceedings of XXVIII Congreso Nacional de Estadística e Investigación Operativa, Cádiz (E), CD-ROM, ISBN: 84-689-0438-4, 18 p.
• Palarea-Albaladejo, J., Martín-Fernández, J. A., and Gómez-García, J., 2004, Dificultades en la aplicación de técnicas paramétricas para el problema de los ceros composicionales: un estudio de caso. In: Dept. EIO, UCA (Eds.), Proceedings of XXVIII Congreso Nacional de Estadística e Investigación Operativa, Cádiz (E), CD-ROM, ISBN: 84-689-0438-4, 21 p.
• Palarea-Albaladejo, J., Gómez-García, J., and Martín-Fernández, J. A., 2004, Inferencia estadística con datos faltantes: análisis comparado de métodos según patrones y mecanismos de no respuesta. In: Dept. EIO, UCA (Eds.), Proceedings of XXVIII Congreso Nacional de Estadística e Investigación Operativa, Cádiz (E), CD-ROM, ISBN: 84-689-0438-4, 31 p.
• Thió-Henestrosa, S. and Martín-Fernández, J.A.,  2004, Exploring the "Halimba Bauxite Deposit" data with CoDaPack. An Excel based freeware package for compositional data: 32nd Int. Geol. Congr., Florence  (I), Abs. Vol., pt. 1, abs. 41-5, p. 212.
• Martín-Fernández, J. A., Pawlowsky-Glahn, V., Ó.Kovács, L. and Kovács, G. P., 2004, Subcompositonal exploration in the database of cenozoic volcanites of Hungary: 32nd Int. Geol. Congr., Florence  (I), Abs. Vol., pt. 1, abs. 41-16, p. 214.
• Martín-Fernández, J.A., Ó.Kovács, L., Kovács, G.P. and Pawlowsky-Glahn, V., 2004, The treatment of zeros in compositional data analysis: the database of cenozoic volcanites of Hungary: 32nd Int. Geol. Congr., Florence  (I), Abs. Vol., pt. 1, abs. 41-12, p. 213.

• Martín-Fernández, J. A.; Palarea-Albaladejo, J. and Gómez-García, J., 2003, Markov Chain Monte Carlo Method Applied To Rounding Zeros Of Compositional Data: First Approach. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'03, The First Compositional Data Analysis Workshop,  October 15-17, University of Girona, Girona (Spain), CD-ROM, ISBN: 84-8458-111-X, 12 p.
• Martín-Fernández, J. A.; Pawlowsky-Glahn, V; Barceló-Vidal, C.; Kovács, L. Ó. and  Kovács G. P., 2003, Major-Element Trends In Cenozoic Volcanites Of Hungary. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'03, The First Compositional Data Analysis Workshop,  October 15-17, University of Girona, Girona (Spain), CD-ROM, ISBN: 84-8458-111-X,  14p.
• Thió-Henestrosa, S; Barceló-Vidal, C.; Martín-Fernández, J. A. and Pawlowsky-Glahn, V., 2003, CoDaPack. An Excel and Visual Basic Based Sotfware of Compositional Data Analysis. Current Version and Discussion for Upcoming Versions. In: Thió-Henestrosa, S. and Martín-Fernández, J.A. (Eds.), Proceedings of CODAWORK'03, The First Compositional Data Analysis Workshop,  October 15-17, University of Girona, Girona (Spain), CD-ROM, ISBN: 84-8458-111-X,  8p.
• Martín-Fernández, J. A.; Pawlowsky-Glahn, V. and Barceló-Vidal, C., 2003, Clasificación no paramétrica de datos composicionales. Libro de actas del XXVII Congreso Nacional de Estadística e Investigación Operativa, Lleida (E).CD-ROM, p. 455-470. 
• Mateu-Figueras, G.; Martín-Fernández, J. A.; Pawlowsky-Glahn, V. and Barceló-Vidal, C., 2003, El problema del análisis estadístico de datos composicionales. Libro de actas del XXVII Congreso Nacional de Estadística e Investigación Operativa, Lleida (E). CD-ROM, p . 480-488. 
• Barceló-Vidal, C.; Martín-Fernández, J. A. and Pawlowsky-Glahn, V., 2003, Fundamentos matemáticos de los datos composicionales. Libro de actas del XXVII Congreso Nacional de Estadística e Investigación Operativa, Lleida (E). CD-ROM, p . 539-561. 
• Barceló-Vidal, C.; Daunis-Estadella, J.; Martín-Fernández, J. A.; Martín-Verdejo, F.; Mateu-Figueras, G. and Thió-Henestrosa, S., 2003, La Estadística y las Tecnologías de la Información y la Comunicación: Proyecto de Innovación Docente. Libro de actas del XXVII Congreso Nacional de Estadística e Investigación Operativa, Lleida (E). CD-ROM, p . 1021-1031. 

• Barceló-Vidal, C. and Martín-Fernández, J.A., 2002, Differential Calculus on the simplex. In: Terra Nostra, Proceedings of IAMG'02, 8th Annual Conference of the International Association for Mathematical Geology. Germany (Berlin). vol 3, pp. 393-398.
• Mateu-Figueras, G.; Pawlowsky-Glahn, V. and Martín-Fernández, J.A., 2002, Normal in R+ vs lognormal in R. In: Terra Nostra, Proceedings of IAMG'02, 8th Annual Conference of the International Association for Mathematical Geology. Germany (Berlin). vol 3, pp. 305-310.
• Thió-Henestrosa, S.; Barceló-Vidal, C.; Martín-Fernández, J.A. and Pawlowsky-Glahn, V., 2002, CoDaPack. A Userfriendly Freeware. In: Terra Nostra, Proceedings of IAMG'02, 8th Annual Conference of the International Association for Mathematical Geology. Germany (Berlin). vol 3, pp. 429-434.
• Bren, M. and Martín-Fernández, J.A., 2002, The Metric Index of the Measure of Difference for Compositional Data Based on the Kullback-Leibler Information Number. Abstracts of the IFCS conference. Program and abstracts IFCS 2002 Data Analysis, Classification, and Related Methods Ed. A.Sokolowski, K.Jajuga. Cracow (Polonia), p. 50-51.

• Martín-Fernández, J. A., Pawlowsky-Glahn, V., Thió-Henestrosa, S. and Barceló-Vidal, C., 2001, Handling zeros in compositional data sets. In: S. Roth and A. Rüggeberg (eds.), Margins Meeting (Kiel), Schriftenreihe der Deutschen Geologischen Gesellschaft, Heft 14, ISSN 1616-0606, ISBN 3-932537-14-9, Hannover (D), p. 130.
• Barceló-Vidal, C., Martín-Fernández, J.A.  and  Pawlowsky-Glahn, V., 2001, Mathematical Foundations of Compositional Data Analysis, in Proceedings of the Annual  Conference of the International Assotiation for Mathematical Geology, Cancun (Mexico), CD-ROM, 20p. .
• Martín-Fernández J.A. and Bren, M., 2001, Some Practical Aspects on Multidimensional Scaling of Compositional Data, in Proceedings of the Annual  Conference of the International Assotiation for Mathematical Geology, Cancun (Mexico), CD-ROM, 16p.

• Bren, M. and Martín-Fernández, J.A., 2000, The unit simplex unitary space-sample for compositional data, Boletín Geológico y Minero, Vol. 111 (6), pp. 135.  [Instituto Geológico y Minero de España, Ministerio de Ciencia y Tecnología]
• Martín-Fernández, J.A., Barceló-Vidal, C. and  Pawlowsky-Glahn, V., 2000, Zero replacement in Compositional Data, in Advances in Data Science and Classification. Proceedings of  the 7th Conference of the International Federation of Classification Societies, University of Namur (Belgium), Ed. Kiers, H.A.L:, Rasson, J.-P., Groenen, P.J.F., and Schader, M., Springer-Verlag, Berlin (Germany), pp. 155-160.
• M. Bren and  Martín-Fernández, J.A., 2000, Visualization of compositional data on the clr-plane, in: Abstracts of  the International Conference on Methodology and Statistics, Preddvor (Slovenia), pp.17.

• Martín-Fernández, J.A., Bren, M., Barceló-Vidal, C. and  Pawlowsky-Glahn, V., 1999, A Measure of Difference for Compositional Data based on measures of divergence, in: Proceedings of the Fifth Annual  Conference of the International Assotiation for Mathematical Geology, Ed.  Lippard, S.J., Naess, A., and  Sinding-Larsen, R.. Trondheim (Norway), Vol. 1, pp. 211-215.
• Bren, M. and Martín-Fernández, J.A, 1999, Measures of difference for Compositional Data, in: Abstracts of  the International Conference on Methodology and Statistics, Preddvor (Slovenia), pp. 22.
• Martín, J.A., Barceló, C. and Pawlowsky, V., 1998, Critical Approach to Non-Parametric Classification of Compositional Data, in: Advances in Data Science and Classification. Proceedings of  the sixth Conference of the International Federation of Classification Societies, Università La Sapienza (Roma), Ed. Rizzi, A. ,Vichi, M. and Bock, H.H. Springer-Verlag, Berlin (G), pp. 49-56.
• Martín, J.A., Barceló, C. and  Pawlowsky, V., 1998, Measures of Difference for Compositional Data and Hierarchical Clustering Methods, in: Proceedings of the Fourth Annual Conference of  the International Association for Mathematical Geology, Ed. Buccianti, A. , Nard, G. and  Potenza, R. Naples (I), Part 2, pp. 526-531.
• Martín-Fernández, J.A., Barceló-Vidal, C., and  Pawlowsky-Glahn, V., 1998, Medida de diferencia de Kullback-Leibler entre datos composicionales, in: Libro de Actas del XXIV Congreso Nacional de Estadística e Investigación Operativa, Ed. Sociedad Española de Estadística e Investigación Operativa, Almería (E), pp. 291-292.
• Martín, J.A., Barceló, C., and Pawlowsky, V., 1997, Different Classifications of the Darss Sill Data Set Based on Mixture Models for Compositional Data, in: Proceedings of  the Third annual conference of the International Association for Mathematical Geology, Ed. Pawlowsky-Glahn, V., CIMNE, , Barcelona(E), Vol. I, pp. 151-156.
• Pawlowsky, V., Simarro, G., and  Martín, J.A., 1997, Spatial Cluster Analysis using a Generalised Mahalanobis Distance, in: Proceedings of IAMG?97. The Third annual conference of the International Association for Mathematical Geology, Ed. Pawlowsky-Glahn, V., CIMNE, , Barcelona(E), Vol. I, pp. 175-180.