A Neural Separation Algorithm for the Rounded Capacity Inequalities
A Neural Separation Algorithm for the Rounded Capacity Inequalities
The cutting plane method is a key technique for successful branch-and-cut and branch-price-and-cut algorithms that find the exact optimal solutions for various vehicle routing problems (VRPs). Among various cuts, the rounded capacity inequalities (RCIs) are the most fundamental. To generate RCIs, we need to solve the separation problem, whose exact …