Analysing engagement towards the 2014 Earth Hour Campaign in Twitter.
Miriam FernándezGrégoire BurelHarith AlaniLara Schibelsky Godoy PiccoloChristoph MeiliRaphael HessPublished in: EnviroInfo/ICT4S (2) (2015)
Keyphrases
- social media
- online social networks
- social networks
- remote sensing
- micro blogging
- learning environment
- social networking
- polarity classification
- topic detection
- earth science
- computer mediated communication
- public opinion
- student engagement
- learning opportunities
- information retrieval
- social relationships
- database
- image processing
- online social
- microblog posts
- data sets