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Twitter-Based Detection of Illegal Online Sale of Prescription Opioid
Objectives. To deploy a methodology accurately identifying tweets marketing the illegal online sale of controlled substances. Methods. We first collected tweets from the Twitter public application program interface stream filtered for prescription opioid keywords. We then used unsupervised machine l...
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| Publicado en: | Am J Public Health |
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| Main Authors: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
American Public Health Association
2017
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5678375/ https://ncbi.nlm.nih.gov/pubmed/29048960 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2105/AJPH.2017.303994 |
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