Modified collaborative filtering for hybrid recommender systems and personalized search: The case of digital library.
Antonios KoliarakisAkrivi KrouskaChristos TroussasCleo SgouropoulouPublished in: SMAP (2022)
Keyphrases
- recommender systems
- personalized search
- collaborative filtering
- user profiles
- digital libraries
- user interests
- matrix factorization
- implicit feedback
- hybrid recommendation
- information filtering
- data sparsity
- user modeling
- personalized recommendation
- recommendation quality
- user preferences
- user model
- user feedback
- web search
- cold start problem
- cold start
- recommendation algorithms
- recommendation systems
- user ratings
- information retrieval systems
- product recommendation
- collaborative filtering algorithms
- web mining
- information resources