mlsanityData to 7 Oct 2026

StopHC: A Harmful Content Detection and Mitigation Architecture for Social Media Platforms

arXiv 2411.06138 ↗First posted 9 Nov 2024cs.SI cs.CLcited by 2

On the map: LLM safety and security → Safety alignment, refusal and guardrails

Abstract (arXiv)

The mental health of social media users has started more and more to be put at risk by harmful, hateful, and offensive content. In this paper, we propose textscStopHC, a harmful content detection and mitigation architecture for social media platforms. Our aim with textscStopHC is to create more secure online environments. Our solution contains two modules, one that employs deep neural network architecture for harmful content detection, and one that uses a network immunization algorithm to block toxic nodes and stop the spread of harmful content. The efficacy of our solution is demonstrated by experiments conducted on two real-world datasets.

Key facts. Cited by 2 papers in the map (data through 7 Oct 2026). Placed in Safety alignment, refusal and guardrails, one of 12 directions in LLM safety and security. Builds on 14 of its 36 references that are in the map. First posted on arXiv 9 Nov 2024.

Builds on

14 of 36 references.

References · 14

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  2. 2019RoBERTa: A Robustly Optimized BERT Pretraining Approachcited by 13,266
  3. 2013Efficient Estimation of Word Representations in Vector Spacecited by 4,346
  4. 2016node2vec: Scalable Feature Learning for Networkscited by 1,913
  5. 2017Automated Hate Speech Detection and the Problem of Offensive Languagecited by 724
  6. 2017Deep Learning for Hate Speech Detection in Tweetscited by 180
  7. 2018Challenges for Toxic Comment Classification: An In-Depth Error Analysiscited by 55
  8. 2023EDSA-Ensemble: an Event Detection Sentiment Analysis Ensemble Architecturecited by 8
  9. 2023It's All in the Embedding! Fake News Detection Using Document Embeddingscited by 7
  10. 2023DANES: Deep Neural Network Ensemble Architecture for Social and Textual Context-aware Fake News Detectioncited by 4
  11. 2023MCWDST: a Minimum-Cost Weighted Directed Spanning Tree Algorithm for Real-Time Fake News Mitigation in Social Mediacited by 4
  12. 2023MisRoBAERTa: Transformers versus Misinformationcited by 4
2 more
  1. 2016A Scalable Document-based Architecture for Text Analysiscited by 3
  2. 2023CONTAIN: A Community-based Algorithm for Network Immunizationcited by 2

Built on by

Cited by year (2026 to 7 Oct)

Citing papers per year: 2024: 1; 2025: 0; 2026: 1.

2 papers.

  1. 2026MatchLM2Lite: A Scalable MLLM-to-Lite Framework for Reproduced Content Identificationcited by 1
  2. 2024GETAE: Graph information Enhanced deep neural NeTwork ensemble ArchitecturE for fake news detectioncited by 0