scholarly journals COVFake: A Word Embedding Coupled with LSTM Approach for COVID Related Fake News Detection

2021 ◽  
Vol 174 (10) ◽  
pp. 1-5
Author(s):  
Muhammad Usama Islam ◽  
Md. Mobarak Hossain ◽  
Mohammod Abul Kashem
Keyword(s):  
Author(s):  
Pawan Kumar Verma ◽  
Prateek Agrawal ◽  
Ivone Amorim ◽  
Radu Prodan

Author(s):  
T. V. Divya ◽  
Barnali Gupta Banik

Fake news detection on job advertisements has grabbed the attention of many researchers over past decade. Various classifiers such as Support Vector Machine (SVM), XGBoost Classifier and Random Forest (RF) methods are greatly utilized for fake and real news detection pertaining to job advertisement posts in social media. Bi-Directional Long Short-Term Memory (Bi-LSTM) classifier is greatly utilized for learning word representations in lower-dimensional vector space and learning significant words word embedding or terms revealed through Word embedding algorithm. The fake news detection is greatly achieved along with real news on job post from online social media is achieved by Bi-LSTM classifier and thereby evaluating corresponding performance. The performance metrics such as Precision, Recall, F1-score, and Accuracy are assessed for effectiveness by fraudulency based on job posts. The outcome infers the effectiveness and prominence of features for detecting false news. .


physiopraxis ◽  
2018 ◽  
Vol 16 (07/08) ◽  
pp. 58-58
Author(s):  
Ulrike Maier
Keyword(s):  

Eine Hausärztin, die, statt ein Physio-Rezept auszustellen, auf Übungen aus der Apotheken Umschau verweist? Unmöglich, sollte man meinen. Doch Physiotherapeutin Ulrike Maier belehrt eines Besseren. Ihre unwissende Hausärztin von nebenan liefert ihren Patienten gerne mal „alternative Fakten“ und hat bei ihren physiotherapeutischen Kenntnissen noch dringend Nachholbedarf.


2020 ◽  
pp. 101-114
Author(s):  
Jesús Miguel Flores Vivar
Keyword(s):  

Éste trabajo parte de una información compartida por muchos investigadores. La comprensión de la desinformación como un fenómeno que va mucho más allá del término “noticias falsas”. Estos términos han sido apropiados y usados engañosamente por poderosos actores para desestimar y poner en entredicho la cobertura informativa que ya atraviesa momentos críticos sobre la credibilidad.


MIS Quarterly ◽  
2019 ◽  
Vol 43 (3) ◽  
pp. 1025-1039 ◽  
Author(s):  
Antino Kim ◽  
◽  
Alan R. Dennis ◽  

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