Connecting User and Item Perspectives in Popularity Debiasing for Collaborative Recommendation.
Ludovico BorattoGianni FenuMirko MarrasPublished in: CoRR (2020)
Keyphrases
- collaborative recommendation
- user preferences
- cold start problem
- personalized recommendation
- user similarity
- user profiling
- association rules
- recommender systems
- spreading activation
- user profiles
- collaborative filtering
- user feedback
- collaborative recommender systems
- user interface
- user behavior
- user interests
- recommendation systems
- user interaction
- cold start
- end users
- association rule mining
- data sparsity
- information retrieval systems
- domain specific
- relevance feedback
- information extraction