A Survey on Centrality Measures of a Network


Authors : Seema Varghese

Volume/Issue : Volume 8 - 2023, Issue 10 - October

Google Scholar : https://tinyurl.com/2buyyne4

Scribd : https://tinyurl.com/2884s5ma

DOI : https://doi.org/10.5281/zenodo.10002661

Abstract : A node's centrality score is an index that identifies its importance inside a network. Depending on the goal of the study, different writers define different centrality measures. Numerous fields, including sociology, neurobiology, communication networks, electrical networks, etc., find use for these measurements. The goal of this work is to provide a thorough overview of degree, closeness, eigen vector, and betweenness centrality.

Keywords : Centrality Measure; Degree Centrality; Closeness Centrality; Eigen Vector Centrality; Betweenness Centrality.

A node's centrality score is an index that identifies its importance inside a network. Depending on the goal of the study, different writers define different centrality measures. Numerous fields, including sociology, neurobiology, communication networks, electrical networks, etc., find use for these measurements. The goal of this work is to provide a thorough overview of degree, closeness, eigen vector, and betweenness centrality.

Keywords : Centrality Measure; Degree Centrality; Closeness Centrality; Eigen Vector Centrality; Betweenness Centrality.

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