'Stop Fake Hate Profiles on Facebook': Challenges for crowdsourced activism on social media.
Johan FarkasChristina NeumayerPublished in: First Monday (2017)
Keyphrases
- social media
- emerging topics
- social media platforms
- social networks
- social networking
- lessons learned
- user generated content
- online social networks
- social networking sites
- social media sites
- video annotation
- social interaction
- data sets
- technical challenges
- social web
- real world
- case study
- low quality
- social behavior
- website
- public opinion
- big data
- social media data
- information diffusion
- open issues
- social activities
- information retrieval