152 citations · 225 across the 21 of their papers we have counts for
3 papers · 2 filters
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…
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…