Archive des événements passés du site Institute of Statistics, Biostatistics and Actuarial Sciences
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Statistics Seminar by John Cherian
19 Apr
John Cherian
(Stanford University)
Conformal Prediction with Conditional Guarantees
Abstract :
We consider the problem of constructing distribution-free prediction sets with finite-sample conditional guarantees. Prior work has shown that it is impossible to provide exact conditional coverage universally in finite samples.
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Statistics Seminar by John Cherian
19 Apr
John Cherian
(Stanford University)
Conformal Prediction with Conditional Guarantees
Abstract :
We consider the problem of constructing distribution-free prediction sets with finite-sample conditional guarantees. Prior work has shown that it is impossible to provide exact conditional coverage universally in finite samples.
Applied Statistics Workshop by Ambroise Carton
19 Apr
Ambroise Carton
(RTBF - journaliste pour Décrypte, la cellule de datajournalisme et de fact-checking de la RTBF)
Enhancing Data Literacy in Journalism – What we learned with the Décrypte Team at RTBF
Abstract :
Are journalists proficient data analysts?
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Applied Statistics Workshop by Ambroise Carton
19 Apr
Ambroise Carton
(RTBF - journaliste pour Décrypte, la cellule de datajournalisme et de fact-checking de la RTBF)
Enhancing Data Literacy in Journalism – What we learned with the Décrypte Team at RTBF
Abstract :
Are journalists proficient data analysts?
Applied Statistics Workshop by John Cherian
19 Apr
John Cherian
(Stanford University)
Election Modeling in 2024: A Conformal Inference Approach
Abstract :
We consider a high-stakes application of statistical inference: uncertainty quantification for election night modeling.
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Applied Statistics Workshop by John Cherian
19 Apr
John Cherian
(Stanford University)
Election Modeling in 2024: A Conformal Inference Approach
Abstract :
We consider a high-stakes application of statistical inference: uncertainty quantification for election night modeling.
SEMINAR by Niels Richard Hansen
22 Mar
SEMINAR by Niels Richard Hansen (University of Copenhagen) on "The Local Covariance Measure in Survival Analysis"
Abstract :
The local covariance measure (LCM) quantifies deviations from conditional local independence (CLI) between two time-continuous stochastic processes. It is a function of time defined as the expectation of a suitably defined stochastic integral.
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SEMINAR by Niels Richard Hansen
22 Mar
SEMINAR by Niels Richard Hansen (University of Copenhagen) on "The Local Covariance Measure in Survival Analysis"
Abstract :
The local covariance measure (LCM) quantifies deviations from conditional local independence (CLI) between two time-continuous stochastic processes. It is a function of time defined as the expectation of a suitably defined stochastic integral.
SEMINAR by Jeffrey Näf
15 Mar
SEMINAR by Jeffrey Näf (Institut national de recherche en sciences et technologies du numérique, INRIA) on "Imputation under Missing at Random: How to Impute and How to Evaluate Imputations"
Abstract :
In this workshop we take a deep dive into missing values from the standpoint of imputation.
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SEMINAR by Jeffrey Näf
15 Mar
SEMINAR by Jeffrey Näf (Institut national de recherche en sciences et technologies du numérique, INRIA) on "Imputation under Missing at Random: How to Impute and How to Evaluate Imputations"
Abstract :
In this workshop we take a deep dive into missing values from the standpoint of imputation.
SEMINAR by Thomas Nagler
08 Mar
! ! ! CANCELLED ! ! !
SEMINAR by Thomas Nagler (LMU Munich) on "An new bootstrap for time series"
Abstract :
Resampling methods such as the bootstrap have proven invaluable in statistics and machine learning.
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SEMINAR by Thomas Nagler
08 Mar
! ! ! CANCELLED ! ! !
SEMINAR by Thomas Nagler (LMU Munich) on "An new bootstrap for time series"
Abstract :
Resampling methods such as the bootstrap have proven invaluable in statistics and machine learning.
Applied statistics workshop by Léon Kourtis
16 Feb
Léon Kourtis, data scientist, Montpellier
will give a presentation on
Beyond Numbers: An Introduction to the Role of Data Science inside Teams and Federations
This presentation will delve into the current role of data science in practical applications in sports and its future perspectives.
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Applied statistics workshop by Léon Kourtis
16 Feb
Léon Kourtis, data scientist, Montpellier
will give a presentation on
Beyond Numbers: An Introduction to the Role of Data Science inside Teams and Federations
This presentation will delve into the current role of data science in practical applications in sports and its future perspectives.
Applied statistics workshop by Christophe Ley
16 Feb
Christophe Ley, University of Luxembourg
will give a presentation on
Statistically Enhanced Learning for Sports Analytics and Injury Prevention
Abstract:
In this talk, I will describe how one can use probability distributions to model the outcomes of football matches, and how this can be combined with machine learning procedures to predict big tournaments and hereby even outperform bookmakers.
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Applied statistics workshop by Christophe Ley
16 Feb
Christophe Ley, University of Luxembourg
will give a presentation on
Statistically Enhanced Learning for Sports Analytics and Injury Prevention
Abstract:
In this talk, I will describe how one can use probability distributions to model the outcomes of football matches, and how this can be combined with machine learning procedures to predict big tournaments and hereby even outperform bookmakers.
YRD (Young Researchers Day) | February 09, 2024
09 Feb
09:00 – 09:05 : Opening
09:05 - 09:30 : Morine DELHELLE
"Copula based dependent censoring in cure models"
Abstract :
In survival data analysis datasets with both a cure fraction (individuals who will never experience the event of interest) and dependent censoring (loss of follow-up for a reason linked to the event of interest before the occurence of this event) are not scarce and it is important
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YRD (Young Researchers Day) | February 09, 2024
09 Feb
09:00 – 09:05 : Opening
09:05 - 09:30 : Morine DELHELLE
"Copula based dependent censoring in cure models"
Abstract :
In survival data analysis datasets with both a cure fraction (individuals who will never experience the event of interest) and dependent censoring (loss of follow-up for a reason linked to the event of interest before the occurence of this event) are not scarce and it is important
Seminar by Christian Hirsch
15 Dec
Christian Hirsch (Aarhus, Denmark)
will give a presentation on
On the topology of higher-order age-dependent random connection models
Abstract:
Preferential attachment is a popular mechanism for generating scale-free networks. While it offers a compelling narrative, the underlying reinforced processes make it difficult to rigorously establish subtle properties.
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Seminar by Christian Hirsch
15 Dec
Christian Hirsch (Aarhus, Denmark)
will give a presentation on
On the topology of higher-order age-dependent random connection models
Abstract:
Preferential attachment is a popular mechanism for generating scale-free networks. While it offers a compelling narrative, the underlying reinforced processes make it difficult to rigorously establish subtle properties.