Subswarm-guided ant colony optimization with enhanced pheromone update mechanism and beam search for VNF placement and routing.
Nguyen Thi TamLe Huy DuongHuynh Thi Thanh BinhLe Trong VinhPublished in: Appl. Soft Comput. (2024)
Keyphrases
- ant colony optimization
- beam search
- aco algorithms
- metaheuristic
- ant colony optimization algorithm
- aco algorithm
- search methods
- update rule
- ant colony
- swarm intelligence
- traveling salesman problem
- heuristic search
- particle swarm optimization
- branch and bound
- search algorithm
- combinatorial optimization problems
- artificial ants
- ant colony algorithm
- nature inspired
- ant colonies
- particle swarm optimization pso
- pheromone trails
- ranking functions
- genetic algorithm
- search problems
- routing problem
- hill climbing
- shortest path
- neural network
- web search
- dynamic programming