Online Inventory Problems: Beyond the i.i.d. Setting with Online Convex Optimization. - Massil Hihat; Stéphane Gaïffas; Guillaume Garrigos; Simon Bussy (NeurIPS, 2023)

Multivariate Online Linear Regression for Hierarchical Forecasting. - Massil Hihat; Guillaume Garrigos; Adeline Fermanian; Simon Bussy (CoRR, 2024)