Solving the stochastic-demand capacitated lot-sizing problem using proximal policy optimization in continuous action spaces
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture
Published online on January 23, 2026
Abstract
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, Ahead of Print.
This study aims to solve the multi-product Capacitated Lot-Sizing problem (CLSP) under the stochastic demand condition, with the main objective of minimizing the total cost, containing the production, inventory, setup, and shortage costs. To this end, ...
This study aims to solve the multi-product Capacitated Lot-Sizing problem (CLSP) under the stochastic demand condition, with the main objective of minimizing the total cost, containing the production, inventory, setup, and shortage costs. To this end, ...