Search Results for author: Qi Bao

Found 3 papers, 2 papers with code

Minimizing Polarization and Disagreement in Social Networks via Link Recommendation

no code implementations NeurIPS 2021 Liwang Zhu, Qi Bao, Zhongzhi Zhang

Individual's opinions are fundamentally shaped and evolved by their interactions with other people, and social phenomena such as disagreement and polarization are now tightly woven into daily life.

Combinatorial Optimization

Role Similarity Metric Based on Spanning Rooted Forest

1 code implementation15 Oct 2021 Qi Bao, Zhongzhi Zhang, Haibin Kan

We prove that \textsf{ForestSim} is an admissible role similarity metric and devise the corresponding top-k similarity search algorithm, namely \textsf{ForestSimSearch}, which is able to process a top-k query in $O(k)$ time once the precomputation is finished.

Fast Evaluation for Relevant Quantities of Opinion Dynamics

1 code implementation20 Jan 2021 Wanyue Xu, Qi Bao, Zhongzhi Zhang

One of the main subjects in the field of social networks is to quantify conflict, disagreement, controversy, and polarization, and some quantitative indicators have been developed to quantify these concepts.

Social and Information Networks Computers and Society

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