178 citations · 1.1k across the 46 of their papers we have counts for
4 papers · 1 filter
The Vehicle Routing Problem with Service Level Constraints
Teobaldo Bulhões, Minh Hoàng Hà, Rafael Martinelli +1
We consider a vehicle routing problem which seeks to minimize cost subject to service level constraints on several groups of deliveries. This problem captures some essential challe…
Heuristic Rectangle Splitting: Leveraging Single-Objective Heuristics to Efficiently Solve Multi-Objective Problems
Piotr Matl, Richard F. Hartl, Thibaut Vidal
Real-life problems are often characterized by conflicting optimization objectives. Consequently, there has been a growing interest not only in multi-objective models, but also in s…
A study on exponential-size neighborhoods for the bin packing problem with conflicts
Renatha Capua, Yuri Frota, Luiz Satoru Ochi +1
We propose an iterated local search based on several classes of local and large neighborhoods for the bin packing problem with conflicts. This problem, which combines the character…
Separable Convex Optimization with Nested Lower and Upper Constraints
Thibaut Vidal, Daniel Gribel, Patrick Jaillet
We study a convex resource allocation problem in which lower and upper bounds are imposed on partial sums of allocations. This model is linked to a large range of applications, inc…