SFL: A semantic-based federated learning method for POI recommendation.
Xunan DongJun ZengJunhao WenMin GaoWei ZhouPublished in: Inf. Sci. (2024)
Keyphrases
- prior knowledge
- similarity measure
- preprocessing
- high precision
- learning scheme
- neural nets
- user preferences
- high accuracy
- experimental evaluation
- probabilistic model
- collaborative filtering
- recommendation algorithms
- learning mechanism
- supervised learning
- cost function
- support vector machine
- dynamic programming
- online learning
- detection method
- synthetic data
- classification method
- significant improvement
- learning tasks
- active learning
- pairwise
- reinforcement learning
- neural network