Serendipitous Recommendation in E-Commerce Using Innovator-Based Collaborative Filtering.
Chang-Dong WangZhi-Hong DengJian-Huang LaiPhilip S. YuPublished in: IEEE Trans. Cybern. (2019)
Keyphrases
- collaborative filtering
- product recommendation
- recommender systems
- data sparsity
- matrix factorization
- electronic commerce
- recommendation systems
- personalized recommendation
- user preferences
- latent factor models
- cold start problem
- information filtering
- recommendation algorithms
- user ratings
- item recommendation
- neighbor selection
- recommendation quality
- deal with information overload
- hybrid recommendation
- making recommendations
- collaborative filtering algorithms
- user profiles
- social tagging systems
- pearson correlation coefficient
- collaborative filtering recommendation
- product information
- electronic markets