Automatische Erkennung von politischen Trends mit Twitter - brauchen wir Meinungsumfragen noch?
Melanie SiegelJennifer DeuschleBarbara LenzeMarina PetrovicSascha StarkerPublished in: Inf. Wiss. Prax. (2017)
Keyphrases
- trend detection
- social media
- public opinion
- social networks
- online social networks
- social networking
- micro blogging
- social web
- user generated content
- data sets
- content sharing
- text messages
- latin america
- information diffusion
- topic detection
- text mining
- digital libraries
- emerging trends
- trend analysis
- feature selection