Research and Implementation of Personalized Recommendation Algorithm for Senior Diet Exercise Based on Collaborative Filtering.
Xinting WangYifan SongWensen ChenHaiyan DuXiaohui SuHaiyan WangPublished in: ISAIMS (2023)
Keyphrases
- collaborative filtering
- recommendation algorithms
- personalized recommendation
- recommender systems
- product recommendation
- recommendation systems
- user profiles
- user based collaborative filtering
- collaborative filtering recommendation
- user preferences
- matrix factorization
- information filtering
- filtering algorithm
- cold start
- recommendation quality
- user specific
- item based collaborative filtering
- data sparsity
- user interests
- context aware
- search engine
- social recommendation
- information retrieval
- computer vision
- cold start problem
- user ratings
- information retrieval systems
- query expansion
- user model