Sentence examples for centrality expressed from inspiring English sources

Freeman [30] also cited the definition of betweenness centrality expressed by Shimbel [44] in 1953: "Suppose that in order for site i to contact site j, site k must be used as an intermediate station.

Centrality expresses a player's expertise, responsibility and involvement in more difficult activities within the community practice, exactly as originally defined by Lave and Wenger (1991).

In the Nkhotakota and Salima degree centrality graphs, scores are expressed in the percentages along the y axis.

The χ 2 non-centrality parameter can be expressed as δ T GL ( R ̂ xx, h ) = R ̂ dd h H R ̂ xx − 1 h ≃ h H R xx − 1 h.

On the basis of this interpretation, the centrality of node i is expressed as.

By virtue of centrality, the hundreds of differentially expressed proteins in tumors are likely to promote tumorigenesis at the interactome network level in a coordinated manner.

To further investigate the features of condition-specific CePINs, we examined their topological properties, including degree, betweenness centrality, closeness centrality and clustering coefficient for significantly differentially expressed genes (SDEGs).

The analysis of network centrality showed that AM genes differentially expressed in in vitro resistant CD34+ cells were positively associated to higher network centrality respect to unchanged genes (Wilcoxon Rank Sum test): betweenness (p-value = 0.043), closeness (p-value = 0.019), radiality (p-value = 0.019), stress (p-value = 0.041).

Indeed, thoughtful advocates for the centrality of gender in development had expressed concern about the seeming neglect of women's issues (see here & here), rightly urging that these should be a key element of U.S. foreign assistance.

Node's importance is related to positional advantage it has in the network, and is expressed in terms of "centrality".

A complete list of differentially expressed genes with their centrality statuses are presented in Additional file 1.