From Reputation Perspective: A Hybrid Matrix Factorization for QoS Prediction in Location-Aware Mobile Service Recommendation System.
Shun LiJunhao WenXibin WangPublished in: Mob. Inf. Syst. (2019)
Keyphrases
- matrix factorization
- location aware
- mobile services
- collaborative filtering
- mobile devices
- context aware
- recommender systems
- mobile users
- location based services
- low rank
- quality of service
- missing data
- factorization methods
- handheld devices
- nonnegative matrix factorization
- mobile applications
- recommendation systems
- mobile computing
- web services
- location information
- mobile phone
- ad hoc networks
- mobile learning
- wifi
- user preferences
- database systems