Book review: Random graphs, by V. F. Kolchin by W. Klonowski

Get full text

Structify-Net: Random Graph generation with controlled size and customized structure by Cazabet, Remy, Citraro, Salvatore, Rossetti, Giulio

Subjects: “…Network Generation, Random Graphs, Network Structure, Python Library…”
Get full text

Stochastic step-wise feature selection for Exponential Random Graph Models (ERGMs). by Helal El-Zaatari, Fei Yu, Michael R Kosorok

“…This study introduces a novel methodology for endogenous variable selection in Exponential Random Graph Models (ERGMs) to enhance the analysis of social networks across various scientific disciplines. …”
Get full text

Exploring Coinvestment Partner Selection Strategies Using Exponential Random Graph Models by Jie Ren

“…This research analyzes cooperative relationships using exponential random graph models, considering both structural effects and node attributes. …”
Get full text

Scale-Free Property for Degrees and Weights in a Preferential Attachment Random Graph Model by István Fazekas, Bettina Porvázsnyik

“…A random graph evolution mechanism is defined. The evolution studied is a combination of the preferential attachment model and the interaction of four vertices. …”
Get full text

With just one tap. Network study of tweets dissemination during the war in Ukraine by Marcin Wozniak

Subjects: Get full text

A continuous-time network evolution model describing $ N $-interactions by István Fazekas, Attila Barta, László Fórián, Bettina Porvázsnyik

Subjects: Get full text

Structural phase transitions in neural networks by Tatyana S. Turova

Subjects: Get full text

What can mathematical models tell us about the relationship between circular migrations and HIV transmission dynamics? by Aditya S. Khanna, Dobromir T. Dimitrov, Steven M. Goodreau

Subjects: Get full text

Vertex degree distributions of growing graphs: calculation methods using error control by V. N. Zadorozhnyi, E. B. Yudin, V. A. Badryzlov

Subjects: “…random graphs with nonlinear preferential attachment rule…”
Get full text

From Net Topology to Synchronization in HR Neuron Grids by Stefano Cosenza, Paolo Crucitti, Luigi Fortuna, Mattia Frasca, Manuela La Rosa, Cecilia Stagni, Lisa Usai

Subjects: Get full text

Triadic balance and network evolution in predictive models of signed networks by Hsuan-Wei Lee, Pei-Chin Lu, Hsiang-Chuan Sha, Hsini Huang

“…We analyze the impact of these structures on temporal network evolution by incorporating them into exponential random graph models across five networks of varying size, density, and directionality. …”
Get full text

Erdős–Rényi Poissonized by Curien, Nicolas

“…We introduce a variant of the Erdős–Rényi random graph where the number of vertices is random and follows a Poisson law. …”
Get full text

On the birthday problem: some generalizations and applications by P. N. Rathie, P. Zörnig

“…The distribution is generalized in two possible directions, one of them consists in considering a random graph with a single attracting center. Possible applications are also indicated.…”
Get full text

Approach for distributed BPEL engine placement using K-means by Rong-heng LIN, Bu-dan WU, Yao ZHAO, Fang-chun YANG

“…How to apply the algorithm in dif-ferent network topologies was also discussed, such as random graph and tree network. In the end, statistical software R was used as experiment tool to evaluate the algorithm. …”
Get full text

Public key based key distribution scheme for wireless sensor networks by HUANG Jie1, HUANG Bei1

“…Since key pre-distribution schemes based on symmetric key can not completely solve security problems of keys distribution in WSN,a new public key based key distribution scheme was proposed.In the scheme,public key set was generated by an initial public key set and a hash function in base station.Each sensor device was pre-distributed one public/private pair-wise key from public key set and a public key subset from the initial public keys set.Owing to uniqueness of private key,not only the communication security problems could be improved for WSN.but also the sensor-memory cost could be decreased.With the theorem of random-graph theory,the connectivity and scalability were illustrated.The results showed that the scheme was superior to the traditional key pre-distribution schemes.…”
Get full text

The Maximal Length of 2-Path in Random Critical Graphs by Vonjy Rasendrahasina, Vlady Ravelomanana, Liva Aly Raonenantsoamihaja

“…Consider the Erdős-Rényi random graph G(n,M) built with n vertices and M edges uniformly randomly chosen from the set of n2 edges. …”
Get full text

The Evolution and Determinants of Interorganizational Coinvention Networks in New Energy Vehicles: Evidence from Shenzhen, China by Jia Liu, Zhaohui Chong, Shijian Lu

“…The empirical results from the Exponential Random Graph Model (ERGM) demonstrate that, with the deepening of collaborative innovation, technological upgrading caused by knowledge exchange makes organizations in the network more inclined to cognitive proximity and less dependent on geographical proximity. …”
Get full text

Institutional distance, trade agreements, and intellectual property trade networks: Evidence from cross-border data. by Yida Wang, Jiangjiao Wang

“…Based on the Temporal Exponential Random Graph Models (TERGM), this paper applies global intellectual property trade data between countries to investigate the impact and mechanism of institutional distance on the intellectual property trade network. …”
Get full text

On the Distributions of Subgraph Centralities in Complex Networks by Faxu Li, Liang Wei, Haixing Zhao, Feng Hu

“…In this paper, the important issue of subgraph centrality distributions is investigated through theory-guided extensive numerical simulations, for three typical complex network models, namely, the ER random-graph networks, WS small-world networks, and BA scale-free networks. …”
Get full text