Talks, panels, and posters. Published conference papers are listed under each year where applicable.
2026¶
Talks & Presentations¶
Cognitive Modeling of Church Polarization. NetLogo Conference 2026. Chicago, IL. To be presented by students Katelin Jandris, Ryan Klein, and Ovgu Tufan (senior project).
A Framework for Modeling Christian Communities with Agent-Based Models. Baylor Symposium on Faith & Culture 2026 — Technology and the Human Person in the Age of AI. Waco, TX. Slides.
2025¶
Talks & Presentations¶
Behavioral Insights into Political Polarization in Christian Communities through Computational Modeling. American Scientific Affiliation (ASA) Annual Meeting 2025. Virtual/Hybrid. Slides.
(poster) Scientific Collaboration in Health and Life Sciences: A Study of Brazil’s Contributions and Partnerships. INSNA Sunbelt 2025. Paris, France. With Juliana Freitas Lopes et al. (Fiocruz).
(panel) Algorithms Democracy and Society: challenges and perspectives (Education and AI). Algoritmos e Sociedade — UFG. Brazil (online). In Portuguese.
Modeling Introversion in the Classroom: An Agent-Based Approach. Autonomous Agents for Social Good (AASG) 2025. Detroit, MI. Presented by students Daniel Kwon and Jaden Brookens (senior project).
2024¶
Talks & Presentations¶
Agent-Based Modeling Applications in Brazilian Contexts. 19º Congresso Brasileiro de Sistemas (CBS). Goiânia, Brazil. Slides. In Portuguese.
2020¶
Conference Papers¶
Eric Araújo, Mariza Ferro, Gabrieli Silva. Disconnecting for the Good: A Network-Oriented Model for Social Contagion of Opinions and Social Network Interventions to Increase Adherence to Social Distancing. Proceedings of the IX Brazilian Workshop on Social Network Analysis and Mining. Porto Alegre, RS, Brasil.
2019¶
Conference Papers¶
Fabio Curi, Dimitris Nikolopoulos, Eric Araújo. A Social Network Model for Integration of Refugees. Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications. Setubal, PRT.
Bojan Simoski, Michel C.A. Klein, Eric Araújo, Aart T. Van Halteren, Thabo Van Woudenberg, Kirsten E. Bevelander, Moniek Buijzen, Henri Bal. Parameter Optimization for Deriving Bluetooth-Based Social Network Graphs. 2019 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI).
2018¶
Conference Papers¶
Eric Araújo, Bojan Simoski, Thabo van Woudenberg, Kirsten Bevelander, Crystal Smit, Laura Buijs, Michel Klein, Moniek Buijzen. Using Simulations for Exploring Interventions in Social Networks - Modeling Physical Activity Behaviour in Dutch School Classes. Proceedings of 8th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH.
Eric Araújo, Bojan Simoski, Michel Klein. Applying Machine Learning Algorithms for Deriving Personality Traits in Social Network. Proceedings of the 33rd Annual ACM Symposium on Applied Computing. New York, NY, USA.
Eric Araújo, Dave Ebbelaar. Detecting Dutch Political Tweets: A Classifier based on Voting System using Supervised Learning. Proceedings of the 10th International Conference on Agents and Artificial Intelligence - Volume 1: ICAART.
2017¶
Conference Papers¶
Eric Araújo, Michel Klein, Aart van Halteren. Social Connection Dynamics in a Health Promotion Network. Complex Networks & Their Applications V. Cham.
Julia S. Mollee, Eric Araújo, Adnan Manzoor, Aart T. van Halteren, Michel Klein. Explaining Changes in Physical Activity Through a Computational Model of Social Contagion. Complex Networks VIII. Cham.
Julia S. Mollee, Eric Araújo, Michel C. A. Klein. Exploring Parameter Tuning for Analysis and Optimization of a Computational Model. Advances in Artificial Intelligence: From Theory to Practice. Cham.
Eric Araújo, Annelore Franke, Rukshar Wagid Hosain. A Temporal-Causal Model for Spread of Messages in Disasters. Computational Collective Intelligence. Cham.
Eric Araújo, Michel Klein. A Computational Cognitive Model for Political Positioning and Reactions in Web Media. 2017 IEEE 16th International Conference on Cognitive Informatics & Cognitive Computing (ICCICC)*.
2016¶
Conference Papers¶
Eric Araújo, Jan Treur. Analysis and Refinement of a Temporal-Causal Network Model for Absorption of Emotions. Computational Collective Intelligence. Cham.
Adnan Manzoor, Julia S. Mollee, Eric Araújo, Aart T. van Halteren, Michel C. A. Klein. Online Sharing of Physical Activity: Does It Accelerate the Impact of a Health Promotion Program?. 2016 IEEE International Conferences on Big Data and Cloud Computing (BDCloud), Social Computing and Networking (SocialCom), Sustainable Computing and Communications (SustainCom) (BDCloud-SocialCom-SustainCom).
2015¶
Conference Papers¶
Eric Araújo, Anita V. T. T. Tran, Julia S. Mollee, Michel C. A. Klein. Analysis and Evaluation of Social Contagion of Physical Activity in a Group of Young Adults. Proceedings of the ASE BigData & SocialInformatics 2015. New York, NY, USA.
2007¶
Conference Papers¶
Eric Araújo, Ricardo dos Santos Ferreira. AnimEasy: Free Tool for Digital Inclusion Focused on Multimedia Using Inkscape (In Portuguese) - B.Sc. Senior Project. VII Simpósio de Informática do Planalto Médio (SIPM 2007).
- Araújo, E., Ferro, M., & Silva, G. (2020). Disconnecting for the good: A network-oriented model for social contagion of opinions and social network interventions to increase adherence to social distancing. Anais Do Brazilian Workshop on Social Network Analysis and Mining (BraSNAM 2020), 142–153. 10.5753/brasnam.2020.11170
- Curi, F., Nikolopoulos, D., & Araújo, E. (2019). A Social Network Model for Integration of Refugees. Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications, 165–175. 10.5220/0007930601650175
- Simoski, B., Klein, M. C. A., Fernandes De Mello Araujo, E., Van Halteren, A. T., Van Woudenberg, T., Bevelander, K. E., Buijzen, M., & Bal, H. (2019). Parameter Optimization for Deriving Bluetooth-Based Social Network Graphs. 2019 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI), 1795–1803. 10.1109/smartworld-uic-atc-scalcom-iop-sci.2019.00318
- Fernandes de Mello Araújo, E., Simoski, B., van Woudenberg, T., Bevelander, K., Smit, C., Buijs, L., Klein, M., & Buijzen, M. (2018). Using Simulations for Exploring Interventions in Social Networks - Modeling Physical Activity Behaviour in Dutch School Classes. Proceedings of 8th International Conference on Simulation and Modeling Methodologies, Technologies and Applications, 414–425. 10.5220/0006857704140425
- Araújo, E. F. M., Simoski, B., & Klein, M. (2018). Applying machine learning algorithms for deriving personality traits in social network. Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 346–349. 10.1145/3167132.3167377
- Fernandes de Mello Araújo, E., & Ebbelaar, D. (2018). Detecting Dutch Political Tweets: A Classifier based on Voting System using Supervised Learning. Proceedings of the 10th International Conference on Agents and Artificial Intelligence, 462–469. 10.5220/0006592004620469
- Salamanos, N., Voudigari, E., & Yannakoudakis, E. J. (2017). Erratum to: Identifying Influential Spreaders by Graph Sampling. In Complex Networks & Their Applications V (pp. E1–E2). Springer International Publishing. 10.1007/978-3-319-50901-3_66
- Mollee, J. S., Araújo, E. F. M., & Klein, M. C. A. (2017). Exploring Parameter Tuning for Analysis and Optimization of a Computational Model. In Advances in Artificial Intelligence: From Theory to Practice (pp. 341–352). Springer International Publishing. 10.1007/978-3-319-60045-1_36
- Fernandes de Mello Araújo, E., Franke, A., & Hosain, R. W. (2017). A Temporal-Causal Model for Spread of Messages in Disasters. In Computational Collective Intelligence (pp. 386–397). Springer International Publishing. 10.1007/978-3-319-67077-5_37
- de Mello Araujo, E. F., & Klein, M. (2017). A computational cognitive model for political positioning and reactions in web media. 2017 IEEE 16th International Conference on Cognitive Informatics & Cognitive Computing (ICCI*CC), 414–422. 10.1109/icci-cc.2017.8109782
- Fernandes de Mello Araújo, E., & Treur, J. (2016). Analysis and Refinement of a Temporal-Causal Network Model for Absorption of Emotions. In Computational Collective Intelligence (pp. 27–39). Springer International Publishing. 10.1007/978-3-319-45243-2_3
- Manzoor, A., Mollee, J. S., Araujo, E. F. M., Halteren, A. T. V., & Klein, M. C. A. (2016, October). Online Sharing of Physical Activity: Does It Accelerate the Impact of a Health Promotion Program? 2016 IEEE International Conferences on Big Data and Cloud Computing (BDCloud), Social Computing and Networking (SocialCom), Sustainable Computing and Communications (SustainCom) (BDCloud-SocialCom-SustainCom). 10.1109/bdcloud-socialcom-sustaincom.2016.40
- Araújo, E. F. M., Tran, A. V. T. T., Mollee, J. S., & Klein, M. C. A. (2015). Analysis and Evaluation of Social Contagion of Physical Activity in a Group of Young Adults. Proceedings of the ASE BigData & SocialInformatics 2015, 1–6. 10.1145/2818869.2818922