Search Results for author: Andreia Sofia Teixeira

Found 3 papers, 0 papers with code

Evolution of collective fairness in complex networks through degree-based role assignment

no code implementations26 Feb 2021 Andreia Sofia Teixeira, Francisco C. Santos, Alexandre P. Francisco, Fernando P. Santos

We focus on network-based role assignment and show that preferentially attributing the role of Proposer to low-connected nodes increases the fairness levels in a population.

Fairness Physics and Society Computer Science and Game Theory

Revealing semantic and emotional structure of suicide notes with cognitive network science

no code implementations23 Jul 2020 Andreia Sofia Teixeira, Szymon Talaga, Trevor James Swanson, Massimo Stella

We show that suicide notes are affectively compartmentalized such that positive concepts tend to cluster together and dominate the overall network structure.

Linking and Cutting Spanning Trees

no code implementations21 Jan 2018 Luís M. S. Russo, Andreia Sofia Teixeira, Alexandre P Francisco

We consider the problem of uniformly generating a spanning tree, of a connected undirected graph.

Data Structures and Algorithms Discrete Mathematics

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