Multi-scale broad collaborative filtering for personalized recommendation.
Yuefang GaoZhen-Wei HuangZi-Yuan HuangLing HuangYingjie KuangXiaojun YangPublished in: Knowl. Based Syst. (2023)
Keyphrases
- personalized recommendation
- collaborative filtering
- multiscale
- recommender systems
- user interests
- matrix factorization
- collaborative filtering recommendation
- user profiling
- user preferences
- social bookmarking
- edge detection
- collaborative recommendation
- recommendation systems
- cold start problem
- recommendation algorithms
- user feedback
- implicit feedback
- spreading activation
- information filtering
- image processing
- web users
- learning to rank
- data sparsity
- cold start
- image segmentation
- information overload
- user behavior
- feature space
- user similarity