Results 171 to 180 of about 7,871 (219)

Clustering method based on the elastic energy functional of directed signed weighted graphs

Physica A: Statistical Mechanics and Its Applications, 2019
This article proposes a new method of clustering based on minimizing the elastic energy functional (EEF) of directed weighted signed graphs. The new method has three distinctive features: the weights on the edges of the graph are set by the original ...
Larisa Tselykh, Alexander Tselykh
exaly   +3 more sources

K-Partitioning of Signed or Weighted Bipartite Graphs

2013 International Conference on Social Computing, 2013
In this work, K-partitioning of signed or weighted bipartite graph problem has been introduced, which appears as a real life problem where the partitions of bipartite graph represent two different entities and the edges between the nodes of the partitions represent the relationships among them. A typical example is the set of people and their opinions,
Ismail Toroslu
exaly   +3 more sources

A nonlinear merging protocol for consensus in multi-agent systems on signed and weighted graphs

Physica A: Statistical Mechanics and Its Applications, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shiwen Sun, Chengyi Xia, Yijia Li
exaly   +3 more sources

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