Leader identification in an online health community for cancer survivors: a social network-based classification approach.
Kang ZhaoGreta E. GreerJohn YenPrasenjit MitraKenneth PortierPublished in: Inf. Syst. E Bus. Manag. (2015)
Keyphrases
- online communities
- pattern recognition
- virtual communities
- online social
- social networks
- social support
- classification accuracy
- support vector machine
- online learning communities
- image classification
- online learning
- classification method
- cancer diagnosis
- learning community
- feature space
- ovarian cancer
- social capital
- social web
- social networking sites
- automatic classification
- feature extraction
- social interaction
- social media
- supervised learning
- health information systems
- decision trees
- independent living
- outcome prediction
- social awareness
- support vector
- machine learning
- text classification
- cancer classification
- gene expression profiles
- cross cultural
- knowledge sharing
- social networking