A Family of Neural Contextual Matrix Factorization Models for Context-Aware Recommendations.
Yong ZhengGonzalo Florez AriasPublished in: UMAP (Adjunct Publication) (2022)
Keyphrases
- context aware
- matrix factorization
- contextual information
- recommender systems
- context awareness
- collaborative filtering
- latent factor models
- ambient intelligence
- mobile devices
- ubiquitous computing
- factorization methods
- context aware computing
- probabilistic model
- ubiquitous learning
- mobile computing
- context aware systems
- context aware ubiquitous learning
- smart home
- smart environments
- current context
- mobile users
- negative matrix factorization
- cold start
- latent factors
- latent variables
- missing data
- least squares
- information retrieval