An Empirical Study of Vocabulary Relatedness and Its Application to Recommender Systems.
Gong ChengSaisai GongYuzhong QuPublished in: ISWC (1) (2011)
Keyphrases
- recommender systems
- collaborative filtering
- user preferences
- user modeling
- matrix factorization
- trust aware
- user interests
- information filtering
- user profiles
- co occurrence
- user profiling
- user modelling
- data sets
- link analysis
- personalized recommendation
- cold start
- user feedback
- transfer learning
- information retrieval