3 papers
math.OC2026
An augmented Lagrangian algorithm for constrained nonlinear least-squares
Pierre Borie, Fabian Bastin, Stéphane Dellacherie
We present an algorithm for solving nonlinear least-squares problems subject to a mix of nonlinear and linear constraints. The nonlinear constraints are handled by reformulating th…
eess.SY2025
Causal Feature Selection for Weather-Driven Residential Load Forecasting
Elise Zhang, François Mirallès, Stéphane Dellacherie +2
Weather is a dominant external driver of residential electricity demand, but adding many meteorological covariates can inflate model complexity and may even impair accuracy. Select…
cs.LG2025
Leveraging Multivariate Long-Term History Representation for Time Series Forecasting
Huiliang Zhang, Di Wu, Arnaud Zinflou +3
Multivariate Time Series (MTS) forecasting has a wide range of applications in both industry and academia. Recent advances in Spatial-Temporal Graph Neural Network (STGNN) have ach…