Bc. Martin Bažík
Master's thesis
Automatic Detection of Fake News
Automatic Detection of Fake News
Abstract:
V dobe stále rastúcej prítomnosti sociálnych médií a online spravodajských zdrojov je stále ťažšie rozlíšiť rozdiel medzi pravdivými a nepravdivými informáciami. Existujú dôkazy, že šírenie falošných správ sa v minulosti používalo na presvedčenie ľudí a zámerné naklonenie verejnej mienky tak, aby uspokojovala osobné potreby alebo potreby skupiny. Kvôli tomu je dôležitá téma falošných správ a ich správna …moreAbstract:
In the age of evergrowing presence of social media and online news sources, it is becoming difficult to distinguish the difference between the true and the false information. There is evidence that the propagation of the fake news was used in the past to persuade the people and intentionally tilt the public opinion to satisfy personal needs or needs of a group. In this way, the topic of the fake news …moreKeywords
ake news detection deception detection natural language processing TF-IDF Word2Vec Doc2Vec information credibility false information machine learning PageRank feature selection feature extraction feature analysis social media ensemble learning regression analysis network analysis propagation analysis health news
Language used: English
Date on which the thesis was submitted / produced: 7. 1. 2021
Identifier:
https://is.muni.cz/th/hk1px/
Thesis defence
- Date of defence: 11. 2. 2021
- Supervisor: doc. Mouzhi Ge, Ph.D.
- Reader: RNDr. Stanislav Chren
Full text of thesis
Contents of on-line thesis archive
Published in Theses:- světu
Other ways of accessing the text
Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatikyMasaryk University
Faculty of InformaticsMaster programme / field:
Artificial intelligence and data processing / Machine learning and artificial intelligence
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