Integrating the importance levels of friends into trust-based ant-colony recommender systems.
Phannakan TengkiattrakulSaranya ManeerojAtsuhiro TakasuPublished in: Int. J. Web Inf. Syst. (2019)
Keyphrases
- ant colony
- recommender systems
- ant colony algorithm
- optimisation algorithm
- ant colony optimization
- cold start
- genetic algorithm
- collaborative filtering
- recommendation systems
- cold start problem
- matrix factorization
- user preferences
- user profiling
- machine learning
- ant colony optimisation
- cost function
- ant colonies
- information overload
- user modeling
- global optimization
- product recommendation
- improved ant colony algorithm
- user feedback
- user model
- mathematical model
- artificial intelligence
- data mining
- pheromone trails