Towards causal models for building behavioral user profile in ubiquitous computing applications.
Belkacem ChikhaouiShengrui WangHélène PigotPublished in: UbiComp (2012)
Keyphrases
- ubiquitous computing
- user profiles
- causal models
- context aware
- information filtering
- ambient intelligence
- context awareness
- user preferences
- causal discovery
- everyday life
- user profiling
- user interests
- recommender systems
- physical world
- causal relationships
- context aware computing
- structural equation models
- providing personalized
- causal reasoning
- concept hierarchy
- collaborative filtering
- human activities
- ubiquitous computing environments
- tractable cases
- directed acyclic graph
- user model
- personalized web search
- everyday objects
- personalized information
- personalized search
- end users
- artificial intelligence
- service discovery
- search engine
- data mining