How much is Wikipedia Lagging Behind News?
Besnik FetahuAbhijit AnandAvishek AnandPublished in: CoRR (2017)
Keyphrases
- short texts
- news articles
- knowledge base
- topic tracking
- short text
- wordnet
- social media
- news stories
- computing semantic relatedness
- link structure
- semantic information
- keywords
- named entities
- document collections
- online news
- external knowledge
- world knowledge
- hot topics
- wikipedia pages
- news items
- event extraction
- document representation
- web search
- topic detection and tracking
- natural language
- machine learning