Sentiment Analysis Using a Large Language Model–Based Approach to Detect Opioids Mixed With Other Substances Via Social Media: Method Development and Validation

Abstract BackgroundThe opioid crisis poses a significant health challenge in the United States, with increasing overdoses and death rates due to opioids mixed with other illicit substances. Various strategies have been developed by federal and local governments and health orga...

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Bibliographic Details
Main Authors: Muhammad Ahmad, Ildar Batyrshin, Grigori Sidorov
Format: Article
Language:English
Published: JMIR Publications 2025-06-01
Series:JMIR Infodemiology
Online Access:https://infodemiology.jmir.org/2025/1/e70525
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