منابع مشابه
Rumors and Social Networks
Why do people spread rumors? This paper studies the transmission of possibly false information—by rational agents who seek the truth. Unbiased agents earn payoffs when a collective decision is correct in that it matches the true state of the world. Biased agents desire a particular decision regardless of the true state. One agent possibly learns the true underlying state and chooses whether to ...
متن کاملOn Early-Stage Debunking Rumors on Twitter: Leveraging the Wisdom of Weak Learners
Recently a lot of progress has been made in rumor modeling and rumor detection for micro-blogging streams. However, existing automated methods do not perform very well for early rumor detection, which is crucial in many settings, e.g., in crisis situations. One reason for this is that aggregated rumor features such as propagation features, which work well on the long run, are due to their accum...
متن کاملWhy Rumors Spread Fast in Social Networks
Understanding structural and algorithmic properties of complex networks is an important task, not least because of the huge impact of the internet. Our focus is to analyze how news spreads in social networks. We simulate a simple information spreading process in different network topologies and demonstrate that news spreads much faster in existing social network topologies. We support this find...
متن کاملStandardizing of the Rumors Acceptance Questionnaire among Social Networks Audiences
Purpose: Today, the use of social networks has grown a lot and therefore the present study was conducted with the aim of standardizing the rumors acceptance questionnaire among the social networks audiences. Methodology: The present study in terms of purpose was applied and in terms of implementation method was descriptive from type of correlation. The study population was Iranian active audie...
متن کاملImmunization against the Spread of Rumors in Homogenous Networks
Since most rumors are harmful, how to control the spread of such rumors is important. In this paper, we studied the process of "immunization" against rumors by modeling the process of rumor spreading and changing the termination mechanism for the spread of rumors to make the model more realistic. We derived mean-field equations to describe the dynamics of the rumor spread. By carrying out stead...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2019
ISSN: 1556-5068
DOI: 10.2139/ssrn.3469490