Trust based recommender system using ant colony for trust computation.
Punam BediRavish SharmaPublished in: Expert Syst. Appl. (2012)
Keyphrases
- ant colony
- trust model
- recommender systems
- ant colony optimization
- ant colony algorithm
- trust aware
- optimisation algorithm
- trust propagation
- genetic algorithm
- cold start
- ant colonies
- ant colony optimisation
- improved ant colony algorithm
- recommendation systems
- swarm intelligence
- metaheuristic
- global optimization
- user model
- cold start problem
- collaborative filtering
- fuzzy logic
- machine learning