Mixture of Virtual-Kernel Experts for Multi-Objective User Profile Modeling.
Zhenhui XuMeng ZhaoLiqun LiuXiaopeng ZhangBifeng ZhangPublished in: CoRR (2021)
Keyphrases
- user profiles
- multi objective
- information filtering
- user preferences
- user interests
- user profiling
- multi objective optimization
- user model
- web mining
- user feedback
- personalized search
- collaborative filtering
- personalized information
- user behaviour
- evolutionary algorithm
- recommender systems
- objective function
- genetic algorithm
- concept hierarchy
- information retrieval