Managing Popularity Bias in Recommender Systems with Personalized Re-Ranking.
Himan AbdollahpouriRobin BurkeBamshad MobasherPublished in: FLAIRS Conference (2019)
Keyphrases
- recommender systems
- personalized search
- user profiles
- user modeling
- personalized recommendation
- implicit feedback
- social tags
- user model
- collaborative filtering
- user feedback
- preference learning
- user modelling
- product recommendation
- ranking algorithm
- information filtering
- matrix factorization
- web search
- personalized services
- user context
- user interests
- web personalization
- personal preferences
- user preferences
- user profiling
- news recommendation
- learning to rank
- ranking functions
- user specific
- web mining
- social media
- rating prediction
- rank aggregation
- spam detection
- individual user
- cold start
- cold start problem
- link analysis
- ranked list
- user behavior
- context aware