Studying massive open online courses: recommendation in social media.
Dimitrios KravvarisGeorgios NtanisKatia Lida KermanidisPublished in: Panhellenic Conference on Informatics (2013)
Keyphrases
- social media
- massive open online courses
- recommender systems
- collaborative filtering
- social context
- user preferences
- recommendation systems
- online course
- social networks
- user generated
- user generated content
- social networking
- social connections
- long tail
- big data
- social media platforms
- personalized recommendation
- online learning
- social media data
- heterogeneous social networks
- data sets
- tag recommendation
- information diffusion
- distance learning
- crisis management
- feature space
- real world events
- recommendation algorithms
- user comments
- learning technologies