Improving Collaborative Recommendation via User-Item Subgroups.

Jiajun Bu Xin Shen Bin Xu Chun Chen Xiaofei He Deng Cai

Published in: IEEE Trans. Knowl. Data Eng. (2016)

Keyphrases

collaborative recommendation
association rules
user profiling
spreading activation
user preferences
collaborative recommender systems
cold start problem
machine learning
semantic network
personalized recommendation
data mining
recommender systems
information extraction
association rule mining
domain independent