DiGA: Population diversity handling genetic algorithm for QoS-aware web services selection.
Chengwen ZhangSen SuJunliang ChenPublished in: Comput. Commun. (2007)
Keyphrases
- qos aware
- web services
- population diversity
- genetic algorithm
- evolutionary algorithm
- roulette wheel selection
- crossover operator
- service composition
- web service composition
- mutation operator
- selection operator
- evolutionary strategy
- service selection
- particle swarm optimization
- genetic algorithm ga
- search capabilities
- quality of service
- search efficiency
- premature convergence
- fitness function
- convergence speed
- differential evolution
- solution quality
- distributed query processing
- service oriented
- multi objective
- description language
- hybrid algorithm
- simulated annealing
- business processes
- evolutionary computation
- neural network
- optimization problems
- service providers
- business process
- qos requirements
- service discovery
- optimization method
- service oriented architecture
- traveling salesman problem
- particle swarm optimization pso
- databases
- genetic programming
- multi objective optimization
- variable length
- response time