The Diffusion of a Task Recommendation System to Facilitate Contributions to an Online Community.
Y. Connie YuanDan CosleyHoward T. WelserLing XiaGeri GayPublished in: J. Comput. Mediat. Commun. (2009)
Keyphrases
- online communities
- information diffusion
- social networks
- content analysis
- virtual communities
- diffusion model
- diffusion processes
- social media
- knowledge retrieval
- social networking
- recommendation systems
- context aware
- collaborative filtering
- online learning communities
- user behavior
- recommender systems
- online social networks
- social influence
- interaction analysis
- social communities
- diffusion process
- anisotropic diffusion
- low level