Switching Hybrid Method Based on User Similarity and Global Statistics for Collaborative Filtering.
Patricia OrtalMasato EdahiroPublished in: IEEE Access (2020)
Keyphrases
- hybrid method
- collaborative filtering
- user similarity
- pearson correlation coefficient
- recommender systems
- collaborative filtering algorithms
- matrix factorization
- recommendation systems
- data sparsity
- implicit feedback
- hybrid algorithm
- user preferences
- collaborative recommendation
- neural network
- user ratings
- transfer learning
- semantic network
- information filtering
- support vector machine
- similarity measure
- decision trees