Keyphrases
- correlation analysis
- wifi
- cluster analysis
- smart phones
- location information
- clustering algorithm
- k means
- regression analysis
- user interaction
- mobile devices
- clustering method
- wireless networks
- user experience
- user interface
- mobile applications
- correlation coefficient
- end to end
- information sources
- unsupervised learning
- data analysis
- end users
- recommender systems
- ad hoc networks
- collaborative filtering
- factor analysis
- face recognition
- data mining