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OASIS '24: Proceedings of the 4th International Workshop on Open Challenges in Online Social Networks
ACM2024 Proceeding
Publisher:
  • Association for Computing Machinery
  • New York
  • NY
  • United States
Conference:
HT '24: 35th ACM Conference on Hypertext and Social Media Poznan Poland September 10 - 13, 2024
ISBN:
979-8-4007-1082-7
Published:
10 September 2024
Sponsors:
Next Conference
September 10 - 13, 2024
Poznan , Poland
Reflects downloads up to 27 Aug 2024Bibliometrics
Abstract

No abstract available.

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SESSION: Paper Session 1 - Text Analysis of Social Media Platforms
research-article
The Monetisation of Toxicity: Analysing YouTube Content Creators and Controversy-Driven Engagement

YouTube is a major social media platform that plays a significant role in digital culture, with content creators at its core. These creators often engage in controversial behaviour to drive engagement, which can foster toxicity. This paper presents a ...

research-article
Open Access
Using Explainable AI (XAI) for Identification of Subjectivity in Hate Speech Annotations for Low-Resource Languages

The proliferation of hate speech on digital platforms has become a significant issue, and automated content moderation systems built on machine learning are a proposed solution. However, they face challenges in multilingual and low-resource settings due ...

research-article
Open Access
A Comparative Study of Hybrid Models in Health Misinformation Text Classification

This study evaluates the effectiveness of machine learning (ML) and deep learning (DL) models in detecting COVID-19-related misinformation on online social networks (OSNs), aiming to develop more effective tools for countering the spread of health ...

SESSION: Paper Session 2 - Frameworks and Tools for Social Media
research-article
Open Access
Characterizing Non-Consensual Intimate Image Abuse on Telegram Groups and Channels

The non-consensual spread of intimate images and videos is a problematic phenomenon exacerbated by the rise of unmoderated instant messaging platforms like Telegram, where anonymity guarantees meet a loose regulatory framework. The popularity of ...

research-article
Open Access
On the Use of Heterogeneous Graph Neural Networks for Detecting Malicious Activities: a Case Study with Cryptocurrencies

This paper presents a study on the application of Heterogeneous Graph Neural Networks (HGNNs) for enhancing the security of complex social systems by identifying illicit and malicious behaviors. We focus on digital asset tokenization, a key component in ...

research-article
Open Access
AWESOME: Analysis framework for WEb3 SOcial MEdia

Web3 describes the next generation of the Internet, built on top of various technologies, such as Blockchain Technology, Semantic Web, etc. Web3 proposal claims a vision of the Internet that can cut the intermediation of Big tech companies by completely ...

Contributors
  • University of Pisa
  • University of Pisa
  • University of Pisa
Index terms have been assigned to the content through auto-classification.

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