Scrutable User Models and Personalised Item Recommendation in Mobile Lifestyle Applications.
Rainer WasingerJames WallbankLuiz Augusto Sangoi PizzatoJudy KayBob KummerfeldMatthias BöhmerAntonio KrügerPublished in: UMAP (2013)
Keyphrases
- user model
- item recommendation
- recommender systems
- user modelling
- matrix factorization
- mobile technologies
- collaborative filtering
- user modeling
- mobile learning
- personalized ranking
- personalized services
- mobile devices
- mobile phone
- context aware
- information filtering
- user preferences
- user profiles
- tag recommendation
- adaptive systems
- individual user
- user interests
- implicit feedback
- domain independent
- cold start
- user interface
- user feedback
- information retrieval systems
- probabilistic model
- web pages
- information retrieval
- nonnegative matrix factorization
- social influence
- general purpose
- document collections
- human computer interaction