Twitter use by the U.S. Congress.
Jennifer GolbeckJustin M. GrimesAnthony RogersPublished in: J. Assoc. Inf. Sci. Technol. (2010)
Keyphrases
- social media
- online social networks
- social networks
- micro blogging
- social networking
- user generated content
- latin america
- social networking sites
- feature selection
- microblog posts
- emerging topics
- real time
- social media platforms
- homeland security
- hot topics
- data sets
- multimedia
- polarity classification
- social media data
- data mining
- topic detection
- information diffusion
- artificial intelligence
- computer vision
- information sharing
- expert systems