On-Device Learning with Cloud-Coordinated Data Augmentation for Extreme Model Personalization in Recommender Systems.
Renjie GuChaoyue NiuYikai YanFan WuShaojie TangRongfeng JiaChengfei LyuGuihai ChenPublished in: CoRR (2022)
Keyphrases
- prior knowledge
- experimental data
- learning models
- recommender systems
- data sets
- learned models
- database
- data analysis
- accurate models
- input data
- data collection
- data acquisition
- probability distribution
- sensory data
- user model
- test data
- background knowledge
- missing data
- computing platform
- bayesian methods
- statistical methods
- measurement data
- user preferences
- machine learning
- learning process
- data points
- supervised learning
- user profiles
- computational model
- network structure
- collaborative filtering
- information services
- probabilistic model
- hidden variables
- data sources
- feature space
- measured data
- data structure
- reinforcement learning