Research on Collaborative Filtering Recommendation Method Based on Context and User Credibility.
Hongli ChenShanGuo LvPublished in: CSS (1) (2019)
Keyphrases
- collaborative filtering
- recommender systems
- user preferences
- user profiles
- recommendation systems
- matrix factorization
- web page recommendation
- user model
- user ratings
- context aware
- user interface
- content based filtering
- personalized recommendation
- context dependent
- user interaction
- user input
- current situation
- context sensitive
- contextual information
- relevance feedback
- user feedback
- search engine
- cold start
- current context
- language model
- active user
- item recommendation