Mapping the Infodemic: Geolocating Reddit Users and Unsupervised Topic Modeling of COVID-19-Related Misinformation

The problem of geolocating Reddit users without access to the author information API is tackled in this study. Using subreddit data, we analyzed and identified user location based on their interactions within location-specific subreddits. Using unsupervised learning methods such as Latent Dirichlet...

Täydet tiedot

Bibliografiset tiedot

Päätekijät:	Lulu Alarfaj, Jeremy Blackburn, Maaz Amjad, Jay Patel, Zeynep Ertem
Aineistotyyppi:	Artigo
Kieli:	Inglês
Julkaistu:	MDPI AG 2025-08-01
Sarja:	Information
Aiheet:	fake news COVID-19 geolocation misinformation unsupervised learning topic modeling
Linkit:	https://www.mdpi.com/2078-2489/16/9/748
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