# Talks ## [Structural Dynamics of Online Social Networks: From Empirical Cohort Mixing to Generative Network Models](https://complexnetworks.org/) 2026 Regular oral presentation, [Complex Networks 2026](https://complexnetworks.org/), Granada, Spain, 2–4 December 2026. ## [AI-Based Emotion Analysis for Text, Image, and Video](https://stathorizons.eventsmart.com/events/ai-based-emotion-analysis-for-text-image-and-video-november-2026/) 2026 Livestream seminar, co-taught with Hudson Golino, Statistical Horizons, 4, 6, and 7 November 2026. ## [From Simulated Online Communities to Hybrid Publics with YSocial: Operational Validation and Experimental Evidence](https://www.isti.cnr.it/announcements/seminars/17/From_Simulated_Online_Communities_to_Hybrid_Publics_with_YSocial%3A_Operational_Validation_and_Experimental_Evidence) 2026 Invited seminar, ISTI-CNR, Pisa, Italy. [Official event](https://www.isti.cnr.it/announcements/seminars/17/From_Simulated_Online_Communities_to_Hybrid_Publics_with_YSocial%3A_Operational_Validation_and_Experimental_Evidence) · [Slides](https://docs.google.com/presentation/d/1UZQJa1CSCb9o3Cb5v5VEF0Pl7_5ARJOrAs4QVjtArZw/view?usp=sharing) ## [transforEmotion: Multimodal Emotion Analysis in R](https://atomasevic.xyz/talks/IAAP.html) 2026 IAAP Webinar: AI & Emotion in Digital Life ## [transforEmotion in Practice: Multimodal Emotion Analysis in R](https://atomasevic.xyz/talks/vanderbilt26.html) 2026 Vanderbilt University QMDA Colloquium, Nashville, TN ## [Validation of LLM-Agent Social Simulations](https://atomasevic.xyz/talks/CTRUST.pdf) 2025 CTRUST Workshop: Trust: Foundation, Measurement, and Relevance, Institute of Physics Belgrade, Belgrade, Serbia ## [Validation of LLM-Agent Social Simulations: Toxicity, Semantic Similarity, Topic Dynamics, and Convergence](https://atomasevic.xyz/talks/JERTEH.pdf) 2025 JERTEH Seminar, Faculty of Mining and Geology, Belgrade, Serbia ## Large-Scale Simulation of Reddit Communities Using Multi-Agent LLM Systems 2025 Artificial Intelligence Conference, Serbian Academy of Sciences and Arts (SASA), Belgrade, Serbia ## [Emergence of Complex Network Structures in LLM Social Simulations](https://atomasevic.xyz/talks/NG2025.pdf) 2025 The Conference on Networks and Graphs, Institute of Physics Belgrade, Belgrade, Serbia ## [Capturing Emotional Dynamics: Integrating Transformer Models with Dynamic Exploratory Graph Analysis](https://atomasevic.xyz/talks/imps25.html) 2025 International Meeting of the Psychometric Society (IMPS) 2025 ## [Damped Linear Oscillators in Emotion Dynamics](https://atomasevic.xyz/talks/impst25-session.html) 2025 International Meeting of the Psychometric Society (IMPS) T25 Session ## [ICWSM 2025](https://atomasevic.xyz/talks/ICWSM2025.pdf) 2025 International Conference on Web and Social Media (ICWSM) 2025 ## [LLM Agent Simulations for Testing Content Moderation Practices in Reddit-like Environments Using Uncensored Llama 3.1 Model](https://atomasevic.xyz/talks/MLC2025.pdf) 2025 Machine Learning Conference (MLC) 2025, Subotica, Serbia