Personalized Financial News Recommendation Algorithm Based on Ontology.
Rui RenLingling ZhangLimeng CuiBo DengYong ShiPublished in: ITQM (2015)
Keyphrases
- financial news
- recommendation algorithms
- personalized recommendation
- filtering algorithm
- collaborative filtering
- stock market
- recommender systems
- product recommendation
- recommendation systems
- collaborative filtering recommendation
- knowledge base
- user preferences
- news stories
- user profiles
- news feeds
- knowledge representation
- stock price
- hong kong
- e learning
- social recommendation
- short term
- long term
- user feedback
- cold start
- machine learning
- co occurrence
- feature space
- social networks