Noise and opinion dynamics: how ambiguity promotes pro-majority consensus in the presence of confirmation bias

P Steiglechner, MA Keijzer… - Royal Society …, 2024 - royalsocietypublishing.org
Opinion dynamics are affected by cognitive biases and noise. While mathematical models
have focused extensively on biases, we still know surprisingly little about how noise shapes …

Optimal control in opinion dynamics models: diversity of influence mechanisms and complex influence hierarchies

IV Kozitsin - Chaos, Solitons & Fractals, 2024 - Elsevier
Understanding how individuals change their opinions is essential to mitigating the harmful
effect of fake news and stopping opinion polarization. The current situation in the field of …

The effects of individuals' opinion and non-opinion characteristics on the Organization of Influence Networks in the online domain

VN Gezha, IV Kozitsin - Computers, 2023 - mdpi.com
The opinion dynamics literature argues that the way people perceive social influence
depends not only on the opinions of interacting individuals, but also on the individuals' non …

Anomaly detection in endemic disease surveillance data using machine learning techniques

PU Eze, N Geard, I Mueller, I Chades - Healthcare, 2023 - mdpi.com
Disease surveillance is used to monitor ongoing control activities, detect early outbreaks,
and inform intervention priorities and policies. However, data from disease surveillance that …

Social influence dynamics for image segmentation: a novel pixel interaction approach

E Cuevas, A Luque, F Vega, D Zaldívar… - Journal of Computational …, 2024 - Springer
This paper introduces a novel image segmentation technique that is inspired by social
influence and opinion dynamics, establishing an association between social sciences and …

Opinion formation in online public debates structured in information cascades: A system-theoretic viewpoint

IV Kozitsin - Computers, 2023 - mdpi.com
Online information cascades (tree-like structures formed by posts, comments, likes, replies,
etc.) constitute the spine of the public online information environment, reflecting its various …

How polarization extends to new topics: An agent-based model derived from experimental data

D Carpentras, A Lueders, PJ Maher… - Journal of Artificial …, 2023 - journal.article2publish.com
Polarization is a key phenomenon which has been linked to increasing disliking between
people of opposite political groups. Furthermore, polarization can extend to new topics such …

Opinion dynamics based on social learning theory

D Jiang, Q Dai, H Li, J Yang - The European Physical Journal B, 2024 - Springer
In opinion dynamics, how individuals update their opinions has a profound impact on the
final opinion distribution. Though extensive efforts have been made to explore opinion …

[HTML][HTML] Delusional Generality–how models can give a false impression of their applicability even when they lack any empirical foundation

B Edmonds, D Carpentras, N Roxburgh… - Review of Artificial …, 2024 - rofasss.org
The essence of a model is that it represents–if it is not a model of something it is not a model
at all (Zeigler 1976, Wartofsky 1979). A random bit of code or set of equations is not a model …

[HTML][HTML] Pixel Interaction Model for Contrast Enhancement: Bridging Social Science and Image Processing

BA Rivera-Aguilar, E Cuevas, A Luque-Chang… - Applied Sciences, 2024 - mdpi.com
Image contrast enhancement is an essential process that improves the visibility of many
features that may remain hidden due to low-contrast conditions arising from environmental …