Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
Thu19Mar
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No specific location / location unknown
8:00am
9:00am
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6:00pm
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10:00pm
Statistics in natural sciences and technology
10:20am - 12:20pm
0.001
Gaby Schneider, Ansgar Steland
Location: 0.001
Session Chair: Gaby Schneider
Session Chair: Ansgar Steland

Time-varying degree-corrected stochastic block models

Rainer von Sachs, Mengxue Li, Eugen Pircalabelu



Learning population and individual structure in dynamic networks with degree heterogeneity

Mengxue Li, Rainer von Sachs, Eugen Pircalabelu



How to build your latent Markov model — the role of time and space

Sina Mews, Jan-Ole Koslik, Roland Langrock



A Simple and Robust Multi-Fidelity Data Fusion Method for Effective Modelling of Citizen-Science Air Pollution Data

Camilla Andreozzi, Pietro Colombo, Philipp Otto

Statistics in natural sciences and technology
1:30pm - 3:30pm
0.001
Gaby Schneider, Ansgar Steland
Location: 0.001
Session Chair: Gaby Schneider
Session Chair: Ansgar Steland

MEWMA control charts for the covariance matrix -- on the validity of a certain approximation to achieve a feasible ARL integral equation

Maik Ulmer, Sven Knoth



EWMA control charts for the correlation coefficient

Sven Knoth, Maik Ulmer



Integrated Modelling of Age-and Sex-Structured Wildlife Population Dynamics: The Example of Hartebeest

Joseph Ogutu



The second order generalization of Hájek-Le Cam asymptotic minimax theorem

Junichi Hirukawa

Computational Statistics
4:00pm - 6:00pm
0.001
Ostap Okhrin
Location: 0.001
Session Chair: Ostap Okhrin

Tensor changepoint detection and eigenbootstrap

Michal Pešta, Barbora Peštová, Martin Romaňák



Functional-based claims reserving with ProfileLadder

Matus Maciak



Proxy-identification of a structural MGARCH model for asset returns

Matthias Fengler, Jeannine Polivka



Estimating ``Realized'' Skewness using Convolutional Neural Network

Haozhe Jiang, Ostap Okhrin, Michael Rockinger

High-dimensional estimation and concentration phenomena
10:20am - 12:20pm
0.002
Marie Düker
Location: 0.002
Session Chair: Marie Düker

Copula tensor count autoregressions

Mirko Armillotta, Paolo Gorgi, André Lucas



High-Dimensional Inference for Network Stochastic Differential Equations

Francesco Iafrate



Testing approximate sphericity for high-dimensional covariance matrices

Nina Therese Dörnemann, Tim Kutta, Daria Tieplova



Principal Components Analysis for Irregular Data

Kartik Waghmare, Almond Stoecker, Victor Panaretos

Statistics for Stochastic Processes
1:30pm - 3:30pm
0.002
Fabian Mies
Location: 0.002
Session Chair: Fabian Mies

A nonparametric statistic for rank changes of volatility functions of Ito semimartingales

Bastian Schroeter, Mathias Vetter



Nonparametric density estimation for the small jumps of Lévy processes

Ester Mariucci



Fractional interacting particle system: drift parameter estimation via Malliavin calculus

Chiara Amorino



Adaptive denoising diffusion modelling via random time reversal

Sören Christensen, Jan Kallsen, Claudia Strauch, Lukas Trottner

Statistics for Stochastic Processes
4:00pm - 6:00pm
0.002
Fabian Mies
Location: 0.002
Session Chair: Fabian Mies

Sharp adaptive nonparametric testing for a constant volatility

Johannes Brutsche, Lukas Riepl



Geometric ergodicity of Langevin dynamics and its discretizations

Vitaliy Golomoziy



Topology Matters for High-Frequency Inference: Weak Convergence of Stochastic Integrals in M1

Fabrice Wunderlich

Plenary Lecture 3
8:50am - 9:50am
0.004
Location: 0.004

Statistical and computational challenges in unsupervised learning: focus on ranking

Alexandra Carpentier

Theory of Machine Learning: Insights from Women Researchers
10:20am - 12:20pm
0.004
Mahsa Taheri
Location: 0.004
Session Chair: Mahsa Taheri

Effects of Depth in Deep Learning: Independence vs Recurrence

Mariia Seleznova



Theoretical guarantees for diffusion models — beyond log-concavity

Gitte Kremling, Francesco Iafrate, Mahsa Taheri, Johannes Lederer



Random Quadratic Form on a Sphere: Synchronization by Common Noise

Anna Shalova, Maximilian Engel



Minimax rate of distribution regression

Rong Tang, Yun Yang

Multivariate Statistics and Copulas
1:30pm - 3:30pm
0.004
Eckhard Liebscher
Location: 0.004
Session Chair: Eckhard Liebscher

Tests for independence between random vectors

Irène Gijbels



Restrictions of PCBNs for integration-free computations

Alexis Derumigny, Niels Horsman, Dorota Kurowicka



A nonparametric copula-based imputation method

F. Marta L. Di Lascio



An ordering for the strength of functional dependence

Jonathan Ansari, Sebastian Fuchs

Nonparametric statistics
4:00pm - 6:00pm
0.004
Anne Leucht
Location: 0.004
Session Chair: Anne Leucht

Nonparametric spectral density estimation using interactive mechanisms under local differential privacy

Cristina Butucea, Karolina Klockmann, Tatyana Krivobokova



Detecting Periodicity of a General Stationary Time Series via AR(2)-Model Fitting

Jens-Peter Kreiss, Panagiotis Maouris, Efstathios Paparoditis



Conditionally specified graphical modeling of stationary multivariate time series

Suhasini Subba Rao, Anirban Bhattacharya, Jan Johannes

Mathematical Statistics
10:20am - 12:20pm
1.012
Mathias Trabs
Location: 1.012
Session Chair: Mathias Trabs

Alternative argmin method in the non-unique case and application for gradual regression changes

Natalie Neumeyer, Marie Huskova, Leonie Selk



Flow Matching as a forecasting model

Lea Kunkel, Mathias Trabs



Maximum likelihood estimation of the location of a symmetric convex body

Vladimir Koltchinskii, Lakshmi Ramesh, Martin Wahl



Permutation testing under local differential privacy

Alexander Kent, Thomas Berrett, Yi Yu

Topics in functional data analysis
1:30pm - 3:30pm
1.012
Siegfried Hörmann
Location: 1.012
Session Chair: Siegfried Hörmann

Tests of symmetry for functional data

Daniel Hlubinka



Making Event Study Plots Honest: A Functional Data Approach to Causal Inference

Chencheng Fang, Dominik Liebl



Kernel Expansions in Sobolev Spaces and Applications to Stochastic Processes

Daniel Constantin Rademacher



Uncertainty of Functional Data Reconstruction

David Kraus

Topics in functional data analysis
4:00pm - 6:00pm
1.012
Siegfried Hörmann
Location: 1.012
Session Chair: Siegfried Hörmann

Measuring dependence between a categorical response and a functional covariate

Siegfried Hörmann



Rate-optimal estimation for synchronously sampled functional data

Hajo Holzmann



Beyond the positive drift: Comparing historical and current daily temperature patterns based on two sample statistics for unbalanced dense-sparse functional data

Kevin Wilk, Hajo Holzmann

Coffee break 3
9:50am - 10:20am
Lunch break 2
12:20pm - 1:30pm
Coffee break 4
3:30pm - 4:00pm
Dinner
7:30pm - 10:00pm