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7 Results Found

  • Article
  • Open Access
29 Citations
3,808 Views
15 Pages

A Novel Stacked Ensemble for Hate Speech Recognition

  • Mona Khalifa A. Aljero and
  • Nazife Dimililer

9 December 2021

Detecting harmful content or hate speech on social media is a significant challenge due to the high throughput and large volume of content production on these platforms. Identifying hate speech in a timely manner is crucial in preventing its dissemin...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
8 Citations
3,793 Views
20 Pages

9 October 2023

Due to the increasing reliance on social network platforms in recent years, hate speech has risen significantly among online users. Government and social media platforms face the challenging responsibility of controlling, detecting, and removing mass...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
3 Citations
4,379 Views
25 Pages

24 April 2025

Detecting hate speech in social media is challenging due to its rarity, high-dimensional complexity, and implicit expression via sarcasm or spelling variations, rendering linear models ineffective. In this study, the SVM (Support Vector Machine) algo...

(This article belongs to the Special Issue Information Technology in Society)
  • Article
  • Open Access
48 Citations
6,538 Views
15 Pages

13 June 2022

With the vast number of comments posted daily on social media and other platforms, manually monitoring internet activity for possible national security risks or cyberbullying is an impossible task. However, with recent advances in machine learning (M...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
810 Views
21 Pages

Digital Competence and the Detection of Fake News and Hate Speech Among Secondary School History Students

  • David Martínez-Cánovas,
  • Raquel Sánchez-Ibáñez and
  • Pedro Miralles-Martínez

1 September 2026

This exploratory study primarily aims to identify and characterise profiles of digital competence and information evaluation among secondary-school students, considering their academic performance in Geography and History. It also examines gender dif...

(This article belongs to the Special Issue Civic Education in the Digital Age)
  • Article
  • Open Access
11 Citations
9,184 Views
30 Pages

17 August 2025

The review enumerates the predominant applications of large language models (LLMs) in natural language processing (NLP) tasks, with a particular emphasis on the years 2023 to 2025. A particular emphasis is placed on applications pertaining to informa...

  • Article
  • Open Access
11 Citations
2,849 Views
19 Pages

Deep Learning in the Detection of Disinformation about COVID-19 in Online Space

  • Kristína Machová,
  • Marián Mach and
  • Michal Porezaný

30 November 2022

This article focuses on the problem of detecting disinformation about COVID-19 in online discussions. As the Internet expands, so does the amount of content on it. In addition to content based on facts, a large amount of content is being manipulated,...

(This article belongs to the Special Issue Advances in Future Communication System)