We study information packet routing processes on scale-free networks by mimicking the Internet traffic delivery strategies. We incorporate both the global network structure information and local queuing information in the dynamic processes. We propose several new routing strategies to guide the...

Using the fact that connections between vertices of a network often represent directed and weighted flows, we apply hydraulic principles to develop novel insights into network structure and growth. We develop a network model based on Bernoulli's principle and use it to analyze changes in network...

Purpose This paper aims to shed light on the linkage between research and development (R&D) networks and public funding presented in a given period by using network-based evaluation tools as a means of exploring the relational dimension in public projects designed to foster technology R&D...

In this paper, we present a new extreme learning machine network structure on the basis of tolerance rough set. The purpose of this paper is to realize the high-efficiency and multi-dimensional ELM network structure. Various published algorithms have been applied to breast cancer datasets, but...

Currently, the challenge for researchers and managers in the area of knowledge management is to study methods and models that promote and facilitate the acquisition, retention, distribution and utilization of knowledge by individuals and groups of organizations. The main objective of this paper...

Purpose – Drawing on a network perspective on enterprise agility, the purpose of this paper is to explore whether firms with superior network structure not only may be better able to generate direct effect on firm performance, but whether a superior network structure may also help firms to...

The shipping network plays an important role in the operation of container liner shipping. It provides a system on which transportation activities take place. This article aims to study the topological structure of the shipping network on the East-West corridor from 1995 to 2011. The theoretical...

This article provides an in-depth study of Canada's financial services sector policy network in light of the failed 2011 merger attempt between the London Stock Exchange and the Toronto Stock Exchange. The Canadian network is often presented as cohesive, yet the network was highly divided on the...

This paper provides a descriptive analysis of the international network of syndicated loan lenders through an examination of its topology and structure using network theory measures. The author studies both the undirected and directed graphs, weighted and unweighted connections, as well as...