Relation chaining in binary positive-only recommender systems.
Rok GomiscekTomaz CurkPublished in: Expert Syst. Appl. (2020)
Keyphrases
- recommender systems
- collaborative filtering
- positive and negative
- matrix factorization
- information filtering
- recommendation systems
- trust aware
- recommendation quality
- positive feedback
- cold start problem
- non binary
- user modeling
- hamming distance
- information overload
- multi valued
- user profiling
- cold start
- user preferences
- user profiles
- search engine