Down the rabbit hole: Detecting online extremism, radicalisation, and politicised hate speech

J Govers, P Feldman, A Dant, P Patros - ACM Computing Surveys, 2023 - dl.acm.org
Social media is a modern person's digital voice to project and engage with new ideas and
mobilise communities—a power shared with extremists. Given the societal risks of unvetted …

Online extremism detection: A systematic literature review with emphasis on datasets, classification techniques, validation methods, and tools

M Gaikwad, S Ahirrao, S Phansalkar, K Kotecha - Ieee Access, 2021 - ieeexplore.ieee.org
Social media platforms are popular for expressing personal views, emotions and beliefs.
Social media platforms are influential for propagating extremist ideologies for group …

Multi-ideology multi-class extremism classification using deep learning techniques

M Gaikwad, S Ahirrao, K Kotecha, A Abraham - IEEE Access, 2022 - ieeexplore.ieee.org
Social media is an integral part of today's social communication. Social media platforms
have a global reach with immense popularity among the young generation. This reach and …

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 …

Evaluating platform accountability: Terrorist content on YouTube

D Murthy - American behavioral scientist, 2021 - journals.sagepub.com
YouTube has traditionally been singled out as particularly influential in the spreading of ISIS
content. However, the platform along with Facebook, Twitter, and Microsoft jointly created …

Multi‐Ideology, Multiclass Online Extremism Dataset, and Its Evaluation Using Machine Learning

M Gaikwad, S Ahirrao, S Phansalkar… - Computational …, 2023 - Wiley Online Library
Social media platforms play a key role in fostering the outreach of extremism by influencing
the views, opinions, and perceptions of people. These platforms are increasingly exploited …

Identifying the leaders and main conspirators of the attacks in terrorist networks

AK Rai, S Kumar - ETRI Journal, 2022 - Wiley Online Library
This study proposes a novel method for identifying the primary conspirators involved in
terrorist activities. To map the information related to terrorist activities, we gathered …

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 …

A longitudinal dataset and analysis of Twitter ISIS users and propaganda

Y Karimi, A Squicciarini, PK Forster - Social Network Analysis and Mining, 2024 - Springer
Although ISIS was driven out of its last territory in Syria and its physical caliphate collapsed
in 2019, recent terrorist attacks and incidents in various areas, such as Central Africa, and …

Analyzing algorithms to detect disaster events using social media

FA Azlan, A Ahmad, S Yussof… - 2020 8th International …, 2020 - ieeexplore.ieee.org
Disasters are instabilities that occur on the interface between society and the environment.
During disasters, people communicate to inform and request for support for themselves or …