Quaternion Collaborative Filtering for Recommendation.
Shuai ZhangLina YaoLucas Vinh TranAston ZhangYi TayPublished in: IJCAI (2019)
Keyphrases
- collaborative filtering
- recommender systems
- recommendation systems
- personalized recommendation
- data sparsity
- matrix factorization
- recommendation algorithms
- online dating
- user preferences
- recommendation quality
- cold start
- fourier transform
- item recommendation
- deal with information overload
- cold start problem
- implicit feedback
- product recommendation
- content based filtering
- latent factor models
- neighbor selection
- active user
- transfer learning
- similarity measure
- information filtering
- information retrieval
- making recommendations
- item based collaborative filtering
- collaborative filtering recommendation algorithm
- neural network