Evaluating GeoContext: A system for creating geographical topics from a social media stream.
Elizabeth WilliamsJeff GrayBrandon DixonPublished in: UEMCON (2016)
Keyphrases
- social media
- social media platforms
- emerging topics
- real world events
- social media sites
- topic models
- data streams
- text streams
- blog posts
- information retrieval
- social networking
- sliding window
- streaming data
- social networks
- related topics
- user interests
- real time
- hot topics
- topic detection
- stream data
- public opinion
- geo spatial
- big data
- current issues
- decision makers
- keywords
- user generated content