About
I am an assistant professor at the Department of Information, Operations and Management Sciences of Toulouse Business School (TBS) in France.
From February 2015 to January 2018, I did a Ph.D in collaboration with the University Toulouse 1 Capitole (France) and ippon innovation about outlier detection for high-dimensional data. Then, I worked for five years for private companies in France and Canada as a Data Scientist, R&D engineer and trainer in Statistics. From January 2022 to December 2023, I was a researcher at the Department of Econometrics of Erasmus School of Economics (ESE) - Erasmus University Rotterdam (EUR) in the Netherlands.
My main research interests are:
- Multivariate data analysis
- Outlier detection
- Dimension reduction
- Robust statistics
- Functional data analysis
- Unsupervised methods
- Data visualization
- Rating-scale data
Now I am continuing my research on dimension reduction and robustness for rating scale data.
Download my CV here.
Publications
Invariant Coordinate Selection and Fisher discriminant subspace beyond the case of two groups
Becquart, C., Archimbaud, A., Ruiz-Gazen, A., Prilć, L. and Nordhausen, K. (2026).Invariant Coordinate Selection and Fisher discriminant subspace beyond the case of two groups. Journal of Multivariate Analysis, 211, 105521.
Read more about itSoftware
ICSClust: Tandem Clustering with Invariant Coordinate Selection
Archimbaud, A., Alfons, A., Nordhausen, K., and Ruiz-Gazen, A. (2023).
R package version 0.1.0
Read more about itTalks
Robust matrix completion for discrete rating-scale data
Aurore Archimbaud, Ph.D
Researcher
How to say my name