Crowdsourcing geographic information for terrorism-related disaster awareness and mitigation: perspectives and challenges

M Chukwu, X Huang, S Wang, D Yang… - Geo-spatial Information …, 2024 - Taylor & Francis
This systematic review explores the utilization of crowdsourcing for geoinformation in
enhancing awareness and mitigating terrorism-related disasters. Out of 519 studies …

Detection of violence incitation expressions in Urdu tweets using convolutional neural network

MS Khan, MSI Malik, A Nadeem - Expert Systems with Applications, 2024 - Elsevier
The popularity and widespread use of social media are constantly generating unmonitored
data, spreading unwanted content such as hate speech and expressions that incite violence …

Bibliometric analysis of international publication trends on social media and terrorism by using the Scopus database

G Yumitro, R Febriani, A Roziqin… - Frontiers in …, 2023 - frontiersin.org
Social Media and Terrorism are often studied together and have become the focus of many
authors in recent years. Therefore, this study aims to evaluate international publication …

A Comprehensive Survey of Detection and Prevention Approaches for Online Radicalization: Identifying Gaps and Future Directions

O Berjawi, G Fenza, V Loia - IEEE Access, 2023 - ieeexplore.ieee.org
In the digital era, online radicalization has emerged as a significant concern for
governments, social media platforms, and researchers. Detecting and preventing online …

Anatomy of hate speech datasets: Composition analysis and cross-dataset classification

S Guimaraes, G Kakizaki, P Melo, M Silva… - Proceedings of the 34th …, 2023 - dl.acm.org
Manifestations of hate speech in different scenarios are increasingly frequent on social
platforms. In this context, there is a large number of works that propose solutions for …

Social media mining to detect online violent extremism using machine learning techniques

S Mussiraliyeva, K Bagitova… - International Journal of …, 2023 - search.proquest.com
In this paper, we explore the challenging domain of detecting online extremism in user-
generated content on social media platforms, leveraging the power of Machine Learning …

RICo: Reddit ideological communities

K Ravi, AE Vela - Online Social Networks and Media, 2024 - Elsevier
The main objective of our research is to gain a comprehensive understanding of the
relationship between language usage within different communities and delineating the …

[HTML][HTML] Ideological orientation and extremism detection in online social networking sites: A systematic review

K Ravi, JS Yuan - Intelligent Systems with Applications, 2024 - Elsevier
The rise of social networking sites has reshaped digital interactions, becoming fertile
grounds for extremist ideologies, notably in the United States. Despite previous research …

Negative social tipping dynamics resulting from and reinforcing Earth system destabilization

V Spaiser, S Juhola, SM Constantino… - Earth System …, 2024 - esd.copernicus.org
In recent years, research on normatively positive social tipping dynamics in response to the
climate crisis has produced invaluable insights. In contrast, relatively little attention has been …

Enhancing Hate Speech Detection in the Digital Age: A Novel Model Fusion Approach Leveraging a Comprehensive Dataset

W Sharif, S Abdullah, S Iftikhar, D Al-Madani… - IEEE …, 2024 - ieeexplore.ieee.org
In the era of digital communication, social media platforms have experienced exponential
growth, becoming primary channels for information exchange. However, this surge has also …