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A political radicalization framework based on Moral Foundations Theory
Moral foundations theory states that individuals with conflicting political views base their behavior on different principles chosen …
R. Interian
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Group polarization, influence, and domination in online interaction networks
The erosion of social cohesion and polarization is one of the topmost societal risks. In this work, we investigated the evolution of …
R. Interian, F. A. Rodrigues
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Group polarization, influence, and domination in online interaction networks
Network polarization, filter bubbles, and echo chambers: an annotated review of measures and reduction methods
Polarization arises when the underlying network connecting the members of a community or society becomes characterized by highly …
R. Interian, R. G. Marzo, I. Mendoza, C. C. Ribeiro
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Network polarization, filter bubbles, and echo chambers: an annotated review of measures and reduction methods
Polarization reduction by minimum-cardinality edge additions
Real-world networks are often extremely polarized because the communication between different groups of vertices can be weak and, most …
R. Interian, J. R. Moreno, C. C. Ribeiro
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Polarization reduction by minimum-cardinality edge additions
An empirical investigation of network polarization
This paper proposes and explores a new quantitative characterization of the polarization phenomenon in networks. We first characterize …
R. Interian, C. C. Ribeiro
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An empirical investigation of network polarization