Sentence examples for a participation coefficient from inspiring English sources

Considering only high-degree vertices (i.e. vertices with a degree at least one standard deviation above the network mean) we classify vertices with a participation coefficient P<0.3 as provincial hubs, and nodes with P>0.3 as connector hubs.

Moreover, we found that the overlapped nodes were also related to regions with a higher participation coefficient in the partition with non-overlapped nodes.

If a node has equal links to all of the modules of a network, its participation coefficient approaches 1.

As a measure of diversity, we defined the pathway participation coefficient: if a protein predominantly interacts with partners that are members of the same pathway, this measure tends toward 1, while the opposite holds if the interaction partners of the considered protein are distributed among many different pathways.

To do so we adopt the node descriptors proposed by Guimerà et al. in [40]: the z-score of the internal degree of each node in its module, and the participation coefficient of a node i ( P i ) defined as how the node is positioned in its own module and with respect to other modules.

In fact, in the randomized system, most nodes have higher participation coefficient, with a large majority being satellite connectors (R3).

Nodes with a higher value of the participation coefficient have much more inter-module (inter-community) connections in the non-overlapping community structure and are usually defined as "connectors" that play a critical role in the coordination of information flow over the whole network [18], [19].

The participation coefficient of a node is therefore close to 1 if its links are uniformly distributed among all the modules and 0 if all its links are within its own module.

The participation coefficient P is a measure quantifying inter-modular connections of genes.

Most nodes in the Twitter network play (predominantly) a representative role (GF scheme); most are peripheral: they have a low within-module degree and low participation coefficient (GA scheme); and most have low brokerage scores, both at the global and local levels (HM scheme).

Note that the participation coefficient P i has a maximum at P i = 1 − 1 N M, when the i's links are uniformly distributed among all the modules ( N M ), while it is 0 if all its links belong to its own module.