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math.ST2025
A multivariate spatial regression model using signatures
Camille Frévent, Issa-Mbenard Dabo
We propose a spatial autoregressive model for a multivariate response variable and functional covariates. The approach is based on the notion of signature, which represents a funct…
math.ST2024
Uncovering Data Across Continua: An Introduction to Functional Data Analysis
Sophie Dabo-Niang, Camille Frévent
In a world increasingly awash with data, the need to extract meaningful insights from data has never been more crucial. Functional Data Analysis (FDA) goes beyond traditional data…