Semantic-Enhanced and Context-Aware Hybrid Collaborative Filtering for Event Recommendation in Event-Based Social Networks.
Minghua XuShenghao LiuPublished in: IEEE Access (2019)
Keyphrases
- context aware
- collaborative filtering
- online dating
- social networks
- recommender systems
- event detection
- contextual information
- hybrid recommendation
- context awareness
- matrix factorization
- ubiquitous computing
- mobile devices
- recommendation systems
- data sparsity
- social network analysis
- personalized recommendation
- ambient intelligence
- mobile users
- recommendation algorithms
- user preferences
- mobile computing
- current context
- ubiquitous learning
- context aware systems
- high level
- event processing
- smart home
- mobile applications
- latent factor models
- user ratings
- cold start
- natural language
- cold start problem
- user context
- recommendation quality
- user similarity
- context aware preferences
- context aware ubiquitous learning
- user modeling
- smart environments
- user interests
- ubiquitous environment
- product recommendation
- context aware mobile
- context aware services
- collaborative filtering algorithms
- smart spaces
- implicit feedback
- context sensitive
- transfer learning
- user profiles