Eliciting New Wikipedia Users' Interests via Automatically Mined Questionnaires: For a Warm Welcome, Not a Cold Start.
Ramtin YazdanianLeila ZiaJonathan T. MorganBahodir MansurovRobert WestPublished in: CoRR (2019)
Keyphrases
- cold start
- recommender systems
- cold start problem
- collaborative filtering
- user interests
- personalized recommendation
- data sparsity
- user profiles
- implicit feedback
- user ratings
- tag recommendation
- matrix factorization
- learning algorithm
- user preferences
- user interaction
- web search
- social media
- end users
- recommendation algorithms
- information overload
- contextual information