Automated Identification of Hookahs (Waterpipes) on Instagram: An Application in Feature Extraction Using Convolutional Neural Network and Support Vector Machine Classification

BACKGROUND: Instagram, with millions of posts per day, can be used to inform public health surveillance targets and policies. However, current research relying on image-based data often relies on hand coding of images, which is time-consuming and costly, ultimately limiting the scope of the study. C...

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Vydáno v:J Med Internet Res
Hlavní autoři: Zhang, Youshan, Allem, Jon-Patrick, Unger, Jennifer Beth, Boley Cruz, Tess
Médium: Artigo
Jazyk:Inglês
Vydáno: JMIR Publications 2018
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Original Paper
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6282010/
https://ncbi.nlm.nih.gov/pubmed/30452385
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2196/10513
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