Context-aware point of interest recommendation using tensor factorization.
Stathis MaroulisIoannis BoutsisVana KalogerakiPublished in: IEEE BigData (2016)
Keyphrases
- context aware
- tensor factorization
- collaborative filtering
- tag recommendation
- contextual information
- matrix factorization
- item recommendation
- ubiquitous computing
- mobile devices
- ambient intelligence
- user context
- negative matrix factorization
- context aware mobile
- context awareness
- context aware systems
- recommender systems
- mobile users
- recommendation systems
- current context
- gaussian processes
- linear algebra
- factorization method
- user preferences
- smart home
- context aware services
- probabilistic latent semantic analysis
- kl divergence
- context sensitive
- high level