Leveraging Item Connections to Improve Social Recommendations with Ratings and Reviews.
Jiajin HuangNing ZhongPublished in: WI (2016)
Keyphrases
- rating prediction
- user preferences
- personalized recommendation
- recommendation algorithms
- cold start problem
- making recommendations
- collaborative filtering
- recommender systems
- user ratings
- customer reviews
- online reviews
- latent factor models
- social networks
- cold start
- item recommendation
- active user
- user similarity
- social media
- social behavior
- user generated
- prediction accuracy
- pearson correlation coefficient