Automatic online news topic ranking using media focus and user attention based on aging theory.
Canhui WangMin ZhangLiyun RuShaoping MaPublished in: CIKM (2008)
Keyphrases
- online news
- news media
- news articles
- document summaries
- news stories
- news recommendation
- ranking algorithm
- web search
- news sources
- user comments
- image classification
- news items
- recommender systems
- topic detection
- relevance feedback
- user interests
- text mining
- user queries
- news sites
- topic models
- user profiles
- feature extraction
- search engine
- data mining