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Inferring the Origin Locations of Tweets with Quantitative Confidence.
CSCW : proceedings of the Conference on Computer-Supported Cooperative Work. Conference on Computer-..., (2014): 1523-1536
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Social Internet content plays an increasingly critical role in many domains, including public health, disaster management, and politics. However, its utility is limited by missing geographic information; for example, fewer than 1.6% of Twitter messages (tweets) contain a geotag. We propose a scalable, content-based approach to estimate th...更多
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