Deploying Roadside Unit Efficiently in VANETs: A Multi-Objective Delay-Based Optimization Strategy Using Lagrangian Relaxation.
Bingjie LiangWenqi LuBin RanPublished in: IEEE Trans. Intell. Transp. Syst. (2024)
Keyphrases
- optimization strategy
- multi objective
- lagrangian relaxation
- optimization algorithm
- particle swarm
- integer programming
- evolutionary algorithm
- multi objective optimization
- feasible solution
- dynamic programming
- lower bound
- particle swarm optimization
- objective function
- optimization method
- genetic algorithm
- improved algorithm
- lower and upper bounds
- branch and bound algorithm
- linear programming
- np hard
- column generation
- relaxation algorithm
- dual decomposition
- multiple objectives
- lagrangian heuristic
- differential evolution
- shortest path
- particle swarm optimization pso
- bi objective
- initial solution
- starting point
- mathematical model
- maximum likelihood
- upper bound
- lagrangian dual
- image sequences