Binary opinion dynamics with stubborn agents
Webcalled partially stubborn agents in our paper) or do not change their opinions at all (the so-called fully stubborn agents in our paper). The recent work [15] studies opinion dynamics based on the so-called voter model where each agent holds a binary 0-1 opinion and at each time a randomly chosen agent WebAug 20, 2024 · The agents are assumed to interact according to one of the following rules: (1) Voter rule: An updating agent simply copies the opinion of another randomly …
Binary opinion dynamics with stubborn agents
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WebOct 11, 2024 · Yildiz E, Ozdaglar A, Acemoglu D, Saberi A, Scaglione A (2013) Binary opinion dynamics with stubborn agents. ACM Trans Econ Comput (TEAC) 1(4):1–30. Article Google Scholar Zhang X, Ghorbani AA (2024) An overview of online fake news: characterization, detection, and discussion. Inf Process Manag 57(2):102025 WebWe study binary opinion dynamics in a social network with stubborn agents who influence others but do not change their opinions. We focus on a generalization of the classical …
WebOpinion of each agent is assumed to be a binary variable taking values in the set {0, 1}. Interactions among agents are modeled using the majority rule, where each agent updates its opinion at random instants by adopting the ' majority ' opinion among a group of randomly sampled agents. WebThis work addresses the problem of sharing partial information within social learning strategies. In social learning, agents solve a distributed multiple hypothesis testing problem by performing two operations at each instant: first, agents incorporate information from private observations to form their beliefs over a set of hypotheses; second ...
WebThe notion of stubborn agents with immutable opinions was introduced by Mobilia (2003). Analysis has been done of the impact of stubborn agents in various opinion models … Weba large majority of agents agree on some opinion while other opinions continue to be supported by a (small) minority of agents. In this work, we take a step towards the investigation of metastable consensus for complex (non-linear) opinion dynamics by considering the famous Undecided-State dynamics in the binary setting, which is known
Weblocation of stubborn agents and their levels of stubborn-ness. Based on such bounds, we study the convergence time in social networks with di erent topologies such as expander graphs, Erdos-Renyi random graphs, and small-world networks. The recent work [12] studies opin-ion dynamics based on the so-called voter model where each agent holds …
WebBinary Opinion Dynamics with Biased Agents and Agents with Different Degrees of Stubbornness. Abstract: In this paper, we investigate the impact of random interactions … fitbit size chartWebDec 9, 2024 · Opinion Dynamics with Random Actions and a Stubborn Agent Olle Abrahamsson, Danyo Danev, Erik G. Larsson We study opinion dynamics in a social network with stubborn agents who influence their neighbors but who themselves always stick to their initial opinion. We consider first the well-known DeGroot model. can gecko change colorsfitbit skin reactionWebJun 29, 2024 · Abstract: We consider the problem of optimizing the placement of stubborn agents in a social network in order to maximally influence the population. We assume … can gear oil be used as motor oilWebJan 20, 2011 · Binary Opinion Dynamics with Stubborn Agents Authors: Ercan Yildiz Daron Acemoglu Asuman E. Ozdaglar Amin Saberi Show all 5 authors Request full-text … fitbit sizes for womenWebJan 4, 2013 · ACM Transactions on Economics and Computation. Search within TEAC. Search Search fitbit sinceWebJan 14, 2024 · In this paper, we propose the opinion dynamics model with the increasing peer pressure and the stubborn agents. Cooperation and competition between individuals are considered simultaneously in a social network. Similar to the signed DeGroot model, we adopt a weighted average update rule in our model. can geckos eat nuts