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What are we ‘tweeting’ about obesity? Mapping tweets with Topic Modeling and Geographic Information System

Public health related tweets are difficult to identify in large conversational datasets like Twitter.com. Even more challenging is the visualization and analyses of the spatial patterns encoded in tweets. This study has the following objectives: How can topic modeling be used to identify relevant pu...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Ghosh, Debarchana (Debs), Guha, Rajarshi
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2013
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC4128420/
https://ncbi.nlm.nih.gov/pubmed/25126022
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/15230406.2013.776210
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