Keyphrases
- user similarity
- social networks
- bayesian networks
- collaborative filtering
- recommender systems
- social network analysis
- recommendation systems
- collaborative recommendation
- massive graphs
- network structure
- cloud computing
- probabilistic model
- social media
- pearson correlation coefficient
- link prediction
- community detection
- personalized recommendation
- user preferences
- data mining
- natural language processing
- active learning
- machine learning