An Adaptive Similarity Measure to Tune Trust Influence in Memory-Based Collaborative Filtering.
Mohammad Reza ZareiMohammad R. MoosaviPublished in: CoRR (2019)
Keyphrases
- collaborative filtering
- similarity measure
- user similarity
- similarity computation
- user based collaborative filtering
- social influence
- recommender systems
- trust model
- pearson correlation coefficient
- matrix factorization
- personality traits
- mutual information
- pairwise
- clustering method
- user preferences
- data sparsity
- recommendation systems
- individual differences
- collaborative filtering algorithms
- distance measure
- trust evaluation
- feature vectors
- factors influencing
- individual level
- making recommendations
- social networks
- user profiles
- web page recommendation
- probabilistic matrix factorization