A cannabis use Reddit dataset for aspect-based sentiment analysis
Abstract Using publicly accessible Reddit posts, we developed a manually annotated dataset for traditional and aspect-based sentiment analysis (ABSA) of…
natural language processing
Natural Language Processing for Substance Use Disorder Information Extraction: A Systematic Literature Review
Abstract Purpose of Review: To examine the use of natural language processing (NLP) for substance use disorder (SUD) information extraction.…
Precision in Prevention and Health Surveillance: How Artificial Intelligence May Improve the Time of Identification of Health Concerns through Social Media Content Analysis.
Abstract Objective : To explore how artificial intelligence (AI) methodologies, particularly through the analysis of social media content, can enhance…
Applying Natural Language Processing Techniques to Map Trends in Insomnia Treatment Terms on the r/Insomnia Subreddit: Infodemiology Study
Abstract Background: People share health-related experiences and treatments, such as for insomnia, in digital communities. Natural language processing tools can…
Categorizing E-cigarette-related tweets using BERT topic modeling
Abstract Background: Social media platforms are critical channels for promoting e-cigarettes, particularly among youth, making analysis of their vast and…
Understanding the Long Haulers of COVID-19: Mixed Methods Analysis of YouTube Content
Abstract Background: The COVID-19 pandemic had a devastating global impact. In the United States, there were >98 million COVID-19 cases…
Using Transformer-Based Topic Modeling to Examine Discussions of Delta-8 Tetrahydrocannabinol: Content Analysis
Abstract Background: Delta-8 tetrahydrocannabinol (THC) is a psychoactive cannabinoid found in small amounts naturally in the cannabis plant; it can…
Sentiment analysis and emotion detection of post-COVID educational Tweets: Jordan case
Abstract Education evolved dramatically under Covid-19, and owing to the conditions, distant learning became mandatory. However, this has opened new…
Prevalence of Sensitive Terms in Clinical Notes Using Natural Language Processing Techniques: Observational Study
Abstract Background: With the increased sharing of electronic health information as required by the US 21st Century Cures Act, there…
Examining Cannabis, Tobacco, and Vaping Discourse on Reddit: An Exploratory Approach Using Natural Language Processing
Abstract Background: Perceptions of tobacco, cannabis, and electronic nicotine delivery systems (ENDS) are continually evolving in the United States. Exploring…