Improving news ranking by community tweets.
Xin ShuaiXiaozhong LiuJohan BollenPublished in: WWW (Companion Volume) (2012)
Keyphrases
- social media
- news articles
- short texts
- micro blogging
- user generated content
- web search
- learning to rank
- news media
- online communities
- community members
- news items
- online news
- short text
- topic tracking
- ranking algorithm
- metadata
- named entities
- news stories
- learning community
- micro blog
- social networking
- improving web search