Boundary-spanning documents in online communities.
Carsten S. ØsterlundKevin CrowstonPublished in: ICIS (2011)
Keyphrases
- online communities
- content analysis
- social networks
- document collections
- information retrieval
- social media
- information retrieval systems
- virtual communities
- text documents
- relevant documents
- document retrieval
- web documents
- xml documents
- online learning communities
- information diffusion
- social influence
- document clustering
- interaction analysis
- social activities
- online social networks
- text mining
- image classification
- keywords
- metadata
- machine learning
- retrieval systems
- community members
- test collection