Local Top-N Recommendation via Refined Item-User Bi-Clustering.
Yuheng WangXiang ZhaoYifan ChenWenjie ZhangWeidong XiaoPublished in: WISE (2) (2017)
Keyphrases
- long tail
- user preferences
- clustering algorithm
- hierarchical clustering
- clustering method
- collaborative filtering
- k means
- item recommendation
- categorical data
- relevance feedback
- user profiles
- business intelligence
- self organizing maps
- user interface
- user sessions
- fuzzy clustering
- document clustering
- user experience
- cluster analysis
- neural network
- unsupervised learning
- end users
- recommender systems
- user behavior
- active user
- personalized recommender systems
- user ratings
- recommendation systems
- data clustering
- information retrieval