QoS-aware web services composition using GRASP with Path Relinking.
José Antonio ParejoSergio SeguraPablo FernandezAntonio Ruiz CortésPublished in: Expert Syst. Appl. (2014)
Keyphrases
- qos aware
- web services composition
- grasp with path relinking
- service composition
- web service composition
- service selection
- web services
- path relinking
- quality of service
- solution quality
- column generation
- metaheuristic
- service oriented
- service discovery
- qos requirements
- petri net
- scatter search
- tabu search
- description language
- max min
- database systems
- search procedure
- service oriented architecture
- simulated annealing
- distributed query processing
- response time
- optimal solution
- query optimization
- service providers
- optimization problems