Articles with "role extraction" as a keyword



Role extraction by matrix equations and generalized random walks

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Published in 2025 at "Numerical Algorithms"

DOI: 10.1007/s11075-025-02155-0

Abstract: The nodes in a network can be grouped into ’roles’ based on similar connection patterns. This is usually achieved by defining a pairwise node similarity matrix and then clustering rows and columns of this matrix.… read more here.

Keywords: random walks; role; role extraction; matrix equations ... See more keywords