Linking cyber and physical spaces through community detection and clustering in social media feeds
Computers, Environment and Urban Systems(2015)
摘要
•Our analysis includes two major events as captured in Twitter.•The themes in cyber and physical communities tend to converge over time.•Messages among physical space users are more consistent at the onset of the event.•Geolocated users are consuming information more than they produce.
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关键词
Social media,Spatiotemporal clustering,Social network analysis,Community detection,Geospatial analysis
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