Results 41 to 50 of about 263,474 (283)

Linking the network centrality measures closeness and degree

Communications Physics, 2022
The availability of large amount of data has made network science a tool to be used across many disciplines. The authors derive a mathematical approximation that link two of the most used centrality measures in graph theory, degree and closeness, finding
Tim S. Evans, Bingsheng Chen
doaj   +1 more source

Lexical sorting centrality to distinguish spreading abilities of nodes in complex networks under the Susceptible-Infectious-Recovered (SIR) model

Journal of King Saud University: Computer and Information Sciences, 2022
Epidemic modeling in complex networks is a hot research topic in recent years. The spreading of a virus (such as SARS-CoV-2) in a community, spreading computer viruses in communication networks, or spreading gossip on a social network is the subject of ...
Aybike Şimşek
doaj   +1 more source

Network centrality: an introduction

, 2019
Centrality is a key property of complex networks that influences the behavior of dynamical processes, like synchronization and epidemic spreading, and can bring important information about the organization of complex systems, like our brain and society ...
A Arenas, A Barrat, A Pikovsky, A Özgür, A-L Barabási, A-L Barabási, B A N Travençolo, B Travençolo, B Vogelstein, F A Rodrigues, F Krzakala, F Radicchi, G F Arruda de, G Fagiolo, H Jeong, J F Donges, J G Restrepo, J Gómez-Gardeñes, K-I Goh, L C Freeman, L Fontoura Costa da, L Fontoura Costa da, M E J Newman, M J Keeling, M Kitsak, M Kivelä, M Mitchell, P Holme, P Schultz, R Guimera, R Pastor-Satorras, S Achard, S Boccaletti, S Boccaletti, S Brin, S Fortunato, S Gómez, S M Reia, S N Dorogovtsev, S Strogatz, S Wachi, T Ichinomiya, T Martin, U Brandes, X-N Zuo, Y Bar-Yam   +45 more
core   +1 more source

Clearing algorithms and network centrality

, 2017
I show that the solution of a standard clearing model commonly used in contagion analyses for financial systems can be expressed as a specific form of a generalized Katz centrality measure under conditions that correspond to a system-wide shock.
A Alter, A Tahbaz-Salehi, D Acemoglu, E Nier, F Allen, H Elsinger, J Rochet, L Eisenberg, L Katz, T Fischer, T Suzuki, X Freixas   +11 more
core   +1 more source

ICDC: Ranking Influential Nodes in Complex Networks Based on Isolating and Clustering Coefficient Centrality Measures

IEEE Access, 2023
Over the past decade, there has been extensive research conducted on complex networks, primarily driven by their crucial role in understanding the various real-world networks such as social networks, communication networks, transportation networks, and ...
Mondikathi Chiranjeevi, V Sateeshkrishna Dhuli, Murali Krishna Enduri, Linga Reddy Cenkeramaddi   +3 more
doaj   +1 more source

Centrality measures for immunization of weighted networks [PDF]

Network Biology, 2016
Effective immunization of individual communities with minimal cost in vaccination has made great discussion surrounding the realm of complex networks.
Mohammad Khansari, Amin Kaveh, Zainabolhoda Heshmati, et al.   +2 more
doaj  

Community-Consideration Centrality, a Case Study of Lung Cancer Proteins

IEEE Access, 2023
One of the most recent studies on the analysis of complex systems is to understand the role of community structure and centrality in analyzing the networks of complex systems such as protein and social networks.
Heru Cahya Rustamaji, Wisnu Ananta Kusuma, Sri Nurdiati, Irmanida Batubara   +3 more
doaj   +1 more source

Benchmarking Measures of Network Influence [PDF]

, 2016
Identifying key agents for the transmission of diseases (ideas, technology, etc.) across social networks has predominantly relied on measures of centrality on a static base network or a temporally flattened graph of agent interactions.
Bramson, Aaron, Vandermarliere, Benjamin
core   +3 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source