Personalized recommender system based on item taxonomy and folksonomy.
Huizhi LiangYue XuYuefeng LiRichi NayakPublished in: CIKM (2010)
Keyphrases
- recommender systems
- personalized recommendation
- personalized search
- collaborative filtering
- user preferences
- cold start problem
- user profiles
- personal preferences
- cold start
- user interests
- user modeling
- information filtering
- collaborative recommendation
- item recommendation
- social tagging systems
- user profiling
- implicit feedback
- social tags
- matrix factorization
- recommendation algorithms
- user model
- user ratings
- information overload
- product recommendation
- latent factor models
- active user
- personalized recommender systems
- social bookmarking
- rating prediction
- web resources
- recommendation systems
- user behavior
- semantic relations
- user feedback
- data sparsity
- user similarity
- personalized services
- hybrid recommendation
- user item rating
- user specific
- collaborative tagging
- user context
- personalized information
- hierarchical structure
- providing personalized
- individual user