Research on Personalized Recommendation Technology Based on Collaborative Filtering.
Xueyang LiuJunwei QiuWenhui HuYu HuangShikun ZhangHeng LiuPublished in: SmartCloud (2019)
Keyphrases
- personalized recommendation
- collaborative filtering
- recommender systems
- collaborative filtering recommendation
- user interests
- matrix factorization
- collaborative recommendation
- recommendation systems
- cold start
- spreading activation
- cold start problem
- web users
- data sparsity
- user ratings
- recommendation algorithms
- user profiling
- user preferences
- implicit feedback
- information overload
- learning to rank
- text mining
- user similarity
- probabilistic model