Research

Published Articles

Beyond Shapley Values: Cooperative Games for the Interpretation of Machine Learning Models

Authors: Marouane Il Idrissi, Agathe Fernandes Machado, Arthur Charpentier

Date: 2025-06-16

Conference: Workshop on Explainable Artificial Intelligence (XAI) IJCAI 2025

Optimal Transport on Categorical Data for Counterfactuals using Compositional Data and Dirichlet Transport

Authors: Agathe Fernandes Machado, Arthur Charpentier, Ewen Gallic

Date: 2025-01-26

Conference: IJCAI 2025

Sequential Conditional Transport on Probabilistic Graphs for Interpretable Counterfactual Fairness

Authors: Agathe Fernandes Machado, Arthur Charpentier, Ewen Gallic

Date: 2024-08-06

Conference: AAAI 2025

Post-Calibration Techniques: Balancing Calibration and Score Distribution Alignment

Authors: Agathe Fernandes Machado, Arthur Charpentier, Emmanuel Flachaire, Ewen Gallic, François Hu

Date: 2024-11-27

Conference: Workshop Bayesian and Decision Uncertainty (BDU) NeurIPS 2024

Preprints

Unveil Sources of Uncertainty: Feature Contribution to Conformal Prediction Intervals

Authors: Marouane Il Idrissi, Agathe Fernandes Machado, Ewen Gallic, Arthur Charpentier

Date: 2025-05-19

EquiPy: Sequential Fairness using Optimal Transport in Python

Authors: Agathe Fernandes Machado, Suzie Grondin, Philipp Ratz, Arthur Charpentier, François Hu

Date: 2025-03-14

Probabilistic Scores of Classifiers, Calibration is not Enough

Authors: Agathe Fernandes Machado, Arthur Charpentier, Emmanuel Flachaire, Ewen Gallic, François Hu

Date: 2024-08-06

From Uncertainty to Precision: Enhancing Binary Classifier Performance through Calibration

Authors: Agathe Fernandes Machado, Arthur Charpentier, Emmanuel Flachaire, Ewen Gallic, François Hu

Date: 2024-02-12

Geospatial Disparities: A Case Study on Real Estate Prices in Paris

Authors: Agathe Fernandes Machado, François Hu, Philipp Ratz, Ewen Gallic, Arthur Charpentier

Date: 2024-01-29