high-dimensional-data

Depth Quantile Functions

Gabriel Chandler and Wolfgang Polonik / 2021-07-01
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Figure 1: Depth quantile functions for the wine data (d=13), class 2 vs class 3. Blue curves correspond to between class comparisons, red/pink correspond to within class comparisons. A common technique in modern statistics is the so-called kernel trick, where data is mapped into a (usually)…
webinars

Concentration Inequalities in Machine Learning

2021-06-30
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The fifth “One World webinar” organized by YoungStatS will take place on September 15th, 2021. Selected young European researchers active in the areas of probability and machine learning will present their recent contributions. The webinar is joint cooperation between the Young Researchers Committee…
bayesian-statistics

Optional stopping with Bayes factors: possibilities and limitations

Rianne de Heide / 2021-06-10
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In recent years, a surprising number of scientific results have failed to hold up to continued scrutiny. Part of this ‘replicability crisis’ may be caused by practices that ignore the assumptions of traditional (frequentist) statistical methods (John, Loewenstein, and Prelec 2012). One of these…
spatiotemporal-data

Spatiotemporal modeling and real-time prediction of origin-destination traffic demand

Xiaochen Xian, Honghan Ye, Xin Wang and Kaibo Liu / 2021-06-09
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Introduction In the past decades, intelligent transportation system (ITS) has brought advanced technology that enables a data-rich environment and unprecedented opportunities for traffic prediction, which is considered as one of the most prevalent issues facing ITS (Li et al., 2015). We discuss the…
webinars

Recent Advances in Functional Data Analysis

2021-04-29
The fourth “One World webinar” organized by YoungStatS will take place on June 30th, 2021. The topic of this webinar is on Functional Data Analysis. Selected young European researchers active in this area of research will present their contributions on spherical functional…
webinars

Composite-Based Structural Equation Modeling: Developments and Perspectives

2021-04-28
The third “One World webinar” organized by YoungStatS will take place on May 19th, 2021. The focus of this webinar will be on composite-based structural equation modeling, particularly on partial least squares path modeling (Wold, 1982; Lohmöller, 1989) and approaches to assess composite…