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06/06/2023
Minimizing Hitting Time between Disparate Groups with Shortcut Edges
Structural bias or segregation of networks refers to situations where tw...
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09/01/2022
Diameter Minimization by Shortcutting with Degree Constraints
We consider the problem of adding a fixed number of new edges to an undi...
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02/16/2022
Improved analysis of randomized SVD for top-eigenvector approximation
Computing the top eigenvectors of a matrix is a problem of fundamental i...
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02/15/2021
Testing properties of signed graphs
In graph property testing the task is to distinguish whether a graph sat...
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02/14/2020
Scalable Dyadic Independence Models with Local and Global Constraints
An important challenge in the field of exponential random graphs (ERGs) ...
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09/03/2019