Classifying and Ranking Microblogging Hashtags with News Categories.
Shuangyong SongYao MengPublished in: CoRR (2015)
Keyphrases
- news items
- social media
- ranking algorithm
- automatically classify
- topic detection
- web search
- news articles
- user generated content
- classifying web pages
- ranking functions
- social networks
- learning to rank
- social networking sites
- news video
- vertical search
- news stories
- short text
- online news
- keywords
- web pages
- microblog posts