Program > Program

Monday, May 22, 2023

Time Event (+)
08:30 - 09:00 Welcome  
09:00 - 10:30 ECAS-ICORS COURSE (A3) (Auditorium 3) - Rik Lopuhaä  
10:30 - 11:00 Coffee break (Cafeteria)  
11:00 - 12:30 ECAS-ICORS COURSE (A3) (Auditorium 3) - Rik Lopuhaä  
12:30 - 13:30 Lunch (Cafeteria)  
13:30 - 15:00 ECAS-ICORS COURSE (A3) (Auditorium 3) - Rik Lopuhaä  
15:00 - 15:30 Coffee break (Cafeteria)  
15:30 - 17:00 ECAS-ICORS COURSE (A3) (Auditorium 3) - Valentin Todorov  
17:00 - 17:30 Welcome  
17:30 - 18:30 Ice breaker - Cafeteria  

Tuesday, May 23, 2023

Time Event (+)
08:00 - 08:45 Welcome  
08:45 - 09:00 Opening (A3) (Auditorium 3)  
09:00 - 09:55 Keynote - Statistical Learning for Individualized Decision Rules: A Quantile Approach (A3) (Auditorium 3) - Lan Wang (chairman: Davy Paindaveine)  
10:00 - 11:30 I1: Robust multivariate statistics I (A3) (Auditorium 3) - Chairman: Christophe Croux (+)  
10:00 - 10:30 › The cellwise Minimum Covariance Determinant estimator - Peter Rousseeuw, Department of Mathematics, KU Leuven  
10:30 - 11:00 › Robust Fitting for Generalized Additive Models for Location, Scale and Shape - Eva Cantoni, Research Center for Statistics and Geneva School of Economics and Management, University of Geneva  
11:00 - 11:30 › S-estimation in linear models with structured covariance matrices - Rik Lopuhaä, Delft University of Technology  
10:00 - 11:00 C1: Non and semi parametrics (A5) (Auditorium 5) - Chairman: Abdelaati Daouia (+)  
10:00 - 10:20 › Robust density estimation in total variation distance under a shape constraint - Guillaume Maillard, Université du Luxembourg  
10:20 - 10:40 › Robust Estimators for Semiparametric Moment Condition Models - Aida Toma, Bucharest University of Economic Studies, "Gh. Mihoc - C. Iacob" Institute for Mathematical Statistics and Applied Mathematics of the Romanian Academy.  
10:40 - 11:00 › Robust estimation under a semiparametric propensity model for nonignorable missing data - Jiwei Zhao, University of Wisconsin-Madison  
11:30 - 13:30 Lunch (Administrative restaurant)  
13:30 - 15:30 I2: Functional outlier detection with industrial applications (A3) (Auditorium 3) - Chairman: Aurore Archimbaud (+)  
13:30 - 14:00 › Anomaly detection using data depth: functional setting - Pavlo Mozharovskyi, LTCI, Télécom Paris, Institut Polytechnique de Paris  
14:00 - 14:30 › Functional Shape based Features in Multivariate Functional Data Applied to Atmospheric Turbulence Online Prediction - Clément Lejeune, Thales Services Numériques and Tianyi Li, Airbus & Institut de Recherche en Informatique de Toulouse  
14:30 - 15:00 › Robust Profile Monitoring for Multivariate Functional Data - Fabio Centofanti, Department of Industrial Engineering, University of Naples Federico II  
15:00 - 15:30 › MacroPCA for analysing high-dimensional and functional data - Mia Hubert, Section of Statistics and Data Science, Department of Mathematics, KU Leuven  
13:30 - 15:30 C2: Linear models and regression (A5) (Auditorium 5) - Chairman: Eva Cantoni (+)  
13:30 - 13:50 › Robust and Adaptive Functional Logistic regression - Ioannis Kalogridis, KU Leuven  
13:50 - 14:10 › Robust Estimation in Exponential Families - Yannick Baraud, University of Luxembourg  
14:10 - 14:30 › Heteroscedastic partially linear model with the skew Laplace normal distribution - Fatma Zehra Doğru, Giresun University  
14:30 - 14:50 › Estimation of expected shortfall in linear model - Jana Jureckova, Faculty of Mathematics and Physics [Prague], Institute of Information Theory and Automation of the Czech Academy of Sciences  
14:50 - 15:10 › Outlier Robust Inference in (Weak) Linear Instrumental Variable Models - Jens Klooster, Erasmus University Rotterdam  
15:10 - 15:30 › Extremal index robust estimators based on Negative Binomial regression - Manuela Souto de Miranda, Center for Research & Development in Mathematics and Applications, Aveiro, Portugal  
15:30 - 16:30 Coffee break (Cafeteria)  
15:30 - 16:30 Posters (Cafeteria) (Cafeteria) (+)  
15:30 - 16:30 › A consistent robust regression algorithm with the usage of prior information - Fan Zheyi, Academy of Mathematics and Systems Science, University of Chinese Academy of Sciences  
15:30 - 16:30 › Anomaly Detection in Financial Time Series by Principal Component Analysis and Neural Networks - Nisrine Madhar, Laboratoire de Probabilités, Statistique et Modélisation  
15:30 - 16:30 › Benchmark Of Clustering Methods Applied On A Rotating Machine Vibration Modes Identification In A Nuclear Industrial Environment - Ludovic Makong, Orano Recyclage, La Hague  
15:30 - 16:30 › Co-clustering contaminated data: a robust model-based approach - Edoardo Fibbi, KU Leuven, Department of Mathematics, European Commission - Joint Research Centre, Ispra  
15:30 - 16:30 › Comparison of functional outlier detection methods - Caroline Le Gall, Airbus  
15:30 - 16:30 › Minimum Distance Estimators in Poisson hurdle model - Conceição Amado, Center for Computational and Stochastic Mathematics, Departamento de Matemática, Lisbonne  
15:30 - 16:30 › Robust Regression with Discrete Covariates - Otso Hao, University of Oxford  
15:30 - 16:30 › Robustness of scatter depth - Gaetan Louvet, Namur Center for Complex Systems, Namur  
16:30 - 17:30 S1: In honor of Peter Rousseeuw (A3) (Auditorium 3) - Chairman: Anne Ruiz-Gazen and Andreas Alfons  
17:30 - 17:50 Surprise (Auditorium 3)  
18:00 - 19:00 Welcome Reception - Cloître  

Wednesday, May 24, 2023

Time Event (+)
08:30 - 09:00 Welcome  
09:00 - 10:30 I3: Dimension reduction (A3) (Auditorium 3) - Chairman: Andreas Alfons (+)  
09:00 - 09:30 › Tandem clustering with invariant coordinate selection - Klaus Nordhausen, Deparment of Mathematics and Statistics, University of Jyväskylä  
09:30 - 10:00 › Robust and sparse CCA: An algorithm for dimension reduction via sparsity inducing penalties - Pia Pfeiffer, TU Wien  
10:00 - 10:30 › The Influence Function of Graphical Lasso Estimators - Jakob Raymaekers, Department of Quantitative Economics, Maastricht University  
09:00 - 10:20 C3: Outlier detection (A5) (Auditorium 5) - Chairman: Andrea Cerioli (+)  
09:00 - 09:20 › Simultaneous feature selection and outlier detection with optimality guarantees - Luca Insolia, University of Geneva  
09:20 - 09:40 › Outlier detection and explanation for matrix-valued data - Marcus Mayrhofer, Vienna University of Technology  
09:40 - 10:00 › Least Trimmed Squares Regression: Consistent estimation of the number of outliers - Bent Nielsen, University of Oxford  
10:00 - 10:20 › A spatially smoothed MRCD estimator for local outlier detection - Patricia Puchhammer, TU Wien, Institute for Statistics and Mathematical Methods in Economics  
10:30 - 11:30 I4: Robustness for categorical data (A3) (Auditorium 3) - Chairman: Marco Riani (+)  
10:30 - 11:00 › Robust Inference for Categorical Response Models - Anna Clara Monti, University of Sannio  
11:00 - 11:30 › Robust Correspondence Analysis and its applications - Francesca Torti, European Commission - Joint Research Centre, Ispra  
10:30 - 11:30 C4: Tests (A5) (Auditorium 5) - Chairman: Sara Taskinen (+)  
10:30 - 10:50 › A robust multivariate combined test for comparison studies - Marco Marozzi, University of Ca' Foscari, Venice, Italy  
10:50 - 11:10 › FKWC tests for differences in the covariance structure of functional data - Kelly Ramsay, York University, Toronto  
11:10 - 11:30 › Power enhancement for dimension detection of Gaussian signals - Thomas Verdebout, Université Libre de Bruxelles  
11:30 - 12:15 Lunch (Cafeteria)  
12:15 - 20:30 Excursion - Social activity  

Thursday, May 25, 2023

Time Event (+)
08:30 - 09:00 Welcome  
09:00 - 09:55 Keynote - Extreme value inference for heterogeneous power law data (Auditorium 3) - John H.J. Einmahl (chairman: Rik Lopuhaä)  
10:00 - 11:30 S2: In honor of David Tyler (A3) (Auditorium 3) - Chairman: Klaus Nordhausen and Mengxi Yi (+)  
10:00 - 10:30 › High breakdown regularized covariance matrices - David Tyler, Department of Statistics, Rutgers University  
11:00 - 11:30 › Directional distributions and the half-angle principle - John Kent, University of Leeds  
10:00 - 11:20 C5: Processes and likelihood methods (A5) (Auditorium 5) - Chairman: Claudio Agostinelli (+)  
10:00 - 10:20 › Asymptotic behavior of the Laplacian quasi-maximum likelihood estimator of affine causal processes - Jean-Marc Bardet, Université Paris 1 Panthéon-Sorbonne  
10:20 - 10:40 › Weighted likelihood methods for torus data - Luca Greco, University Giustino Fortunato  
10:40 - 11:00 › New perspectives in sample complexity of Robust Markov Decicion Processes - Pierre Clavier, Centre de Mathématiques Appliquées - Ecole Polytechnique, Inria, Paris  
11:00 - 11:20 › Robust estimation for Markovian mixing processes - Alexandre Lecestre, University of Luxembourg  
11:30 - 13:30 Lunch (Administrative restaurant)  
13:30 - 15:00 I5: Robustness in survey sampling (A3) (Auditorium 3) - Chairman: David Haziza (+)  
13:30 - 14:00 › Robust imputation procedures in the presence of influential units in surveys - David Haziza, University of Ottawa  
14:00 - 14:30 › Bias control for M-quantile-based small area estimators - Francesco Schirripa Spagnolo, University of Pisa - Università di Pisa  
14:30 - 15:00 › Revivals : An R Package for Robust Estimation in Survey Sampling - Cyril Favre-Martinoz, Insee, Direction Générale, Division Organisation et Relations Extérieures  
13:30 - 14:50 C7: High dimension and regularization (A5) (Auditorium 5) - Chairman: Peter Filzmoser (+)  
13:30 - 13:50 › Robust estimation for high dimensional generalized linear models - Claudio Agostinelli, University of Trento  
13:50 - 14:10 › The SgenoLasso, a new Lasso method dedicated to extreme observations in genomics - Charles-Elie Rabier, IMAG  
14:10 - 14:30 › Robust flexible GLM for high-dimensional data containing mixed variable types penalized with a combination of various penalty terms - Lise Tubex, Department of Mathematics, University of Antwerp - imec  
14:30 - 14:50 › Elasso in estimating the signal dimension of ICA - Mengxi Yi, Beijing Normal University  
13:30 - 14:50 C6: Robust inference (A4) (Auditorium 4) - Chairman: Yannick Baraud (+)  
13:30 - 13:50 › Robust and Efficient Post-selection Inference - Anand Vidyashankar, George Mason University, Fairfax  
13:50 - 14:10 › Universal closed-form confidence intervals for the ratio of two general population means in the paired design - Tsung-Shan Tsou, Institute of Statistics, National Central University, Taiwan  
14:10 - 14:30 › Robustness under missing data: a comparison with special attention to inference - Carole Baum, Department of Mathematics, University of Liège  
14:30 - 14:50 › A Computationally Efficient Framework for Robust Estimation - Yuming Zhang, University of Geneva  
15:00 - 15:30 Coffee break (Cafeteria)  
15:30 - 17:30 I6: Robust clustering I (A3) (Auditorium 3) - Chairman: Luis Angel Garcia-Escudero (+)  
15:30 - 16:00 › Robust estimation and clustering under heavy tails - Andrea Cerioli, University of Parma  
16:00 - 16:30 › On simulating skewed and cluster-weighted data for studying performance of clustering algorithms - Perrotta Domenico, European Commission, Joint Research Centre (JRC)  
16:30 - 17:00 › Mendelian randomization: A new robust causal effect estimator using summary data - Alfonso Garcia-Perez, Department of Statistics. Universidad Nacional de Educación a Distancia  
17:00 - 17:30 › Hunting bias through trimming - Hristo Inouzhe, Basque Center for Applied Mathematics, Bilbao  
15:30 - 17:30 C8: Robust multivariate data analysis (A5) (Auditorium 5) - Chairman: Mia Hubert (+)  
15:30 - 15:50 › Robust Estimation of Conditional ROC Curves - Ana Bianco, University of Buenos Aires and CONICET  
15:50 - 16:10 › Robust classification tool for three-way data based on the SIMCA methodology - Valentin Todorov, United Nations Industrial Development Organization, Vienna  
16:10 - 16:30 › Multigroup classification by a robust trace ratio method - M. Rosário Oliveira, CEMAT and Department of Mathematics, Instituto Superior Tecnico, University of Lisbon  
16:30 - 16:50 › Robustness Properties of Correlation Measures in Ordinal Discrete Data - Max Welz, Erasmus University Rotterdam  
16:50 - 17:10 › Robust Maximum Association Estimators of a General Regression Model - Christophe Croux, EDHEC Business School, Lille  
17:10 - 17:30 › Generalized Spherical Principal Component Analysis - Sarah Leyder, University of Antwerp  
19:30 - 23:00 Gala Dinner  

Friday, May 26, 2023

Time Event (+)
08:30 - 09:00 Welcome  
09:00 - 09:55 Keynote - Conformal Prediction in 2023 (Despax) - Emmanuel J. Candès (chairman: Peter Rousseeuw)  
10:00 - 10:30 Coffee break (Cafeteria)  
10:30 - 11:30 I7: Robust regression (A3) (Auditorium 3) - Chairman: Matias Salibian-Barerra (+)  
10:30 - 11:00 › Robust estimation for functional logistic regression models based on B-splines - Graciela Boente, Universidad de Buenos Aires and CONICET  
11:00 - 11:30 › Robust parameter estimation and variable selection in joint regression modelling for location, scale and skewness of the skew normal distribution - Olcay Arslan, Ankara University  
10:30 - 11:30 C9: Robust clustering II (A5) (Auditorium 5) - Chairman: Agustín Mayo-Iscar (+)  
10:30 - 10:50 › Choice of input parameters in robust clustering based on trimming - Luis Angel Garcia-Escudero, Department of Statistics and Operational Research and IMUVA, University of Valladolid  
10:50 - 11:10 › A robust model-based clustering based on the geometric median and the Median Covariation Matrix - Antoine Godichon-Baggioni, Laboratoire de Probabilités, Statistique et Modélisation, Sorbonne University, Paris  
11:10 - 11:30 › Semi-continuous time series for sparse data with volatility clustering - Michal Pesta, Charles University, Prague  
11:30 - 13:00 Lunch (Administrative restaurant)  
13:00 - 14:30 I8: Robust multivariate statistics II (A3) (Auditorium 3) - Chairman: Graciela Boente (+)  
13:00 - 13:30 › Robust second-order stationary spatial blind source separation - Sara Taskinen, Deparment of Mathematics and Statistics, University of Jyväskylä  
13:30 - 14:00 › Lp inference for multivariate location based on data-based simplices - Davy Paindaveine, Université Libre de Bruxelles  
14:00 - 14:30 › Robust Elastic Net estimators - Matias Salibian-Barrera, University of British Columbia, Vancouver  
13:00 - 14:20 C10: Cellwise and rowwise outliers (A5) (Auditorium 5) - Chairman: Ricardo Maronna (+)  
13:00 - 13:20 › Robust PARAFAC for cellwise and rowwise outliers - Mehdi Hirari, Section of Statistics and Data Science, Department of Mathematics, KU Leuven  
13:20 - 13:40 › Robust variable selection under cellwise contamination - Peng Su, University of Sydney  
13:40 - 14:00 › Minimum Regularized Covariance Trace Estimator and Outlier Detection for Functional Data - Una Radojicic, Vienna University of Technology  
14:00 - 14:20 › Changepoint detection in structured time-dependent functional profiles - Matus Maciak, Faculty of Mathematics and Physics, Charles University of Praha  
14:30 - 14:45 Closing (Auditorium 3)  
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