A multi-criteria recommender system incorporating intensity of preferences.
Angeliki MikeliDimitris SotirosDimitris ApostolouDimitris K. DespotisPublished in: IISA (2013)
Keyphrases
- multi criteria
- recommender systems
- user preferences
- multi attribute
- multiple criteria
- preference elicitation
- decision analysis
- decision makers
- decision making
- imprecise information
- decision aid
- collaborative filtering
- preference aggregation
- hard constraints
- fuzzy logic
- multi objective
- multi criteria decision making
- multiple criteria decision making
- group decision making
- fuzzy numbers
- utility function
- user profiles
- multi criteria optimization
- goal programming
- preference relations
- objective function
- user model
- evolutionary algorithm