Returning is Believing: Optimizing Long-term User Engagement in Recommender Systems.
Qingyun WuHongning WangLiangjie HongYue ShiPublished in: CIKM (2017)
Keyphrases
- user engagement
- recommender systems
- long term
- user experience
- short term
- collaborative filtering
- user satisfaction
- user profiles
- information overload
- matrix factorization
- user modeling
- information filtering
- user profiling
- implicit feedback
- cold start problem
- user preferences
- cold start
- user modelling
- recommendation quality
- database
- collaborative filtering recommender systems
- data sparsity
- personalized recommendation
- recommendation systems
- user model
- user behavior
- information retrieval systems
- case study