In this article, dynamical robustness of a directed complex network with additive noise is inverstigated. The failure of a node in the network is modeled by injecting noise into the node. Under the ...

Abstract: In this paper, the digraph filter design based on directed Laplacian matrix (DLM) and least squares method is presented. First, the eigen-decomposition of DLM is used to define the digraph ...

nxontology is a Python library for representing ontologies using a NetworkX graph. Currently, the main area of functionality is computing similarity measures between pairs of nodes.

Graphviz is an open-source python module that is used to create graph objects which can be completed using different nodes and edges. It is based on the DOT language of the Graphviz software and in ...

Spectral graph theory is an indispensable tool in the rich interdisciplinary field of network science, which includes as objects ordinary abstract graphs as well as directed graphs such as the ...

Abstract: This paper addresses the problem of robust topology design of the multi-UAV formation. We use a digraph to model the topology of the multi-UAV formation, and propose the definition of anti-k ...

This dataset contains two conversational trees with four posts each. To demonstrate, let’s create a sample dataset and initialize the TreeManager. We'll then access an individual tree using its ID and ...