Multi-attribute Collaborative Filtering Recommendation based on Improved Group Decision-making.
Changrui YuYan LuoKecheng LiuPublished in: Int. J. Comput. Commun. Control (2015)
Keyphrases
- group decision making
- multi attribute
- collaborative filtering
- multiple attributes
- multi criteria
- utility function
- multiple criteria
- intuitionistic fuzzy
- supply chain coordination
- utility theory
- preference relations
- multi criteria decision making
- multi attribute decision making
- aggregation operators
- linguistic variables
- decision makers
- decision analysis
- ideal solution
- multi dimensional
- recommender systems
- attribute values
- user preferences
- expert systems
- missing values
- fuzzy logic
- special case
- objective function
- decision making