Metaheuristic Optimization for Long-term IaaS Service Composition.
Sajib MistryAthman BouguettayaHai DongAlex Kai QinPublished in: IEEE Trans. Serv. Comput. (2018)
Keyphrases
- metaheuristic
- service composition
- optimization problems
- combinatorial optimization
- web service composition
- optimization method
- harmony search
- tabu search
- simulated annealing
- ant colony optimization
- evolutionary algorithm
- scatter search
- service oriented
- path relinking
- web services
- genetic algorithm
- iterated local search
- petri net
- multi start
- traveling salesman problem
- search space
- vehicle routing problem
- global optimization
- semantic web service composition
- discrete particle swarm optimization
- optimization methods
- optimal solution
- cloud computing
- composition of web services
- nature inspired
- benchmark instances
- service selection
- particle swarm optimization
- guided local search
- cost function
- hybrid metaheuristic
- variable neighborhood search
- web service compositions
- knapsack problem
- objective function
- service discovery
- neural network
- benchmark problems
- suboptimal solutions
- ant colony optimization metaheuristic
- optimization algorithm
- np hard
- web services composition
- set of benchmark instances
- max min
- heuristic methods
- job shop scheduling problem