Sökning: "fake news"
Visar resultat 21 - 25 av 128 uppsatser innehållade orden fake news.
21. Can Large Language Models Enhance Fake News Detection? : Improving Fake News Detection With Data Augmentation
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : In recent years, the proliferation of fake news has become a significant concern due to its potential to cause harm and sow discord in societies worldwide. To address this issue, machine learning techniques have been employed in a task referred to as fake news detection (FND) to assess the veracity of textual news content. LÄS MER
22. Fake News in the Polish Information Sphere Following the Russian Invasion of Ukraine in February 2022
Magister-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)Sammanfattning : This thesis presents a qualitative study of fake news disseminated in Poland as a result of the outbreak of the war between Russia and Ukraine in February 2022. It aims to contribute to the public knowledge about the most prominent themes of the Polish fake news and the topics prone to be used as disinformation and as a weapon of war in a conflict setting. LÄS MER
23. Arbetsmetoder inom nyhetsundervisning : En kvalitativ studie utförd på lågstadielärare inom årskurserna 1 – 3
Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Institutionen för samhälls- och kulturvetenskap (from 2013)Sammanfattning : Syftet med undersökningen är att finna olika arbetsmetoder som lågstadiepedagoger i årskurserna 1–3 använder i sin samhällskunskapsundervisning om nyheter. Undersökningen reflekterar även om vilka möjligheter och hinder som lågstadiepedagoger möter i sina arbetsmetoder när det kommer till nyhetsundervisning. LÄS MER
24. Critical Discourse Analysis of COVID-19 Conspiracy Theory Videos. : A Study of Popular Videos in Arabic Media.
Magister-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)Sammanfattning : COVID-19 hit the world causing global health, social and political problems. Exceptional misinformation about the pandemic has been circulating through social media and contributed to the public panic and confusion about how to deal with the crisis. LÄS MER
25. Machine learning and Neural networks in Fake news detection : A mapping study
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Fake news, or information disorder, is a societal problem that could be partially remedied by automatic detection tools. While still a young research field many such tools have been proposed in academic writing. LÄS MER