Social media is increasingly used to spread fake news. The same problem can be found on the capital market—criminals spread fake news about companies in order to manipulate share prices. Researchers at the Universities of Göttingen and Frankfurt and the Jožef Stefan Institute in Ljubljana have developed an approach that can recognize such fake news, even when the news content is repeatedly adapted. The results of the study were published in the Journal of the Association for Information Systems.
source https://techxplore.com/news/2021-02-scientists-method-fake-news.html
