Recommendation Uncertainty in Implicit Feedback Recommender Systems.
Victor CoscratoDerek BridgePublished in: AICS (2022)
Keyphrases
- implicit feedback
- recommender systems
- collaborative filtering
- personalized recommendation
- matrix factorization
- personalized ranking
- cold start
- explicit feedback
- user feedback
- cold start problem
- recommendation quality
- user preferences
- user behavior
- eye tracking
- information overload
- data sparsity
- web search
- recommendation systems
- recommendation algorithms
- latent factors
- user profiles
- search result
- user interests
- contextual information
- relevance feedback
- user model
- search engine
- web documents
- query processing
- digital libraries