Differential Evolution in a Recommendation System Based on Collaborative Filtering.
Urszula BoryczkaMichal BalchanowskiPublished in: ICCCI (2) (2016)
Keyphrases
- differential evolution
- collaborative filtering
- evolutionary algorithm
- recommender systems
- convergence speed
- differential evolution algorithm
- particle swarm optimization
- recommendation systems
- optimization algorithm
- test functions
- mutation operator
- optimization method
- genetic algorithm
- hybrid algorithm
- particle swarm optimization pso
- constrained optimization problems
- multi objective optimization
- evolution strategy
- numerical optimization problems
- user profiles
- personalized recommendation
- premature convergence
- global optimization problems
- evolutionary programming
- multi objective
- user preferences
- optimization problems
- adaptive differential evolution
- parameter optimization
- direct search
- crossover operator
- biogeography based optimization
- particle swarm
- function optimization problems
- solving global optimization problems
- real coded
- recommendation algorithms
- multi objective optimization problems
- pso algorithm
- global optimization
- simulated annealing