Agent-Based Simulations of Online Political Discussions: A Case Study on Elections in Germany

• URL: http://arxiv.org/abs/2503.24199v2
• Date: Fri, 11 Apr 2025 06:54:10 GMT
• Title: Agent-Based Simulations of Online Political Discussions: A Case Study on Elections in Germany
• Authors: Abdul Sittar, Simon Münker, Fabio Sartori, Andreas Reitenbach, Achim Rettinger, Michael Mäs, Alenka Guček, Marko Grobelnik,
• Abstract summary: This study presents an agent-based simulation approach that models user interactions.<n>We fine-tune AI models to generate posts and replies, incorporating sentiment analysis, irony detection, and offensiveness classification.
• Score: 2.4592977105600875
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: User engagement on social media platforms is influenced by historical context, time constraints, and reward-driven interactions. This study presents an agent-based simulation approach that models user interactions, considering past conversation history, motivation, and resource constraints. Utilizing German Twitter data on political discourse, we fine-tune AI models to generate posts and replies, incorporating sentiment analysis, irony detection, and offensiveness classification. The simulation employs a myopic best-response model to govern agent behavior, accounting for decision-making based on expected rewards. Our results highlight the impact of historical context on AI-generated responses and demonstrate how engagement evolves under varying constraints.

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