Results 41 to 50 of about 71,434 (279)

Reliability of rank order in sampled networks [PDF]

open access: yes, 2007
In complex scale-free networks, ranking the individual nodes based upon their importance has useful applications, such as the identification of hubs for epidemic control, or bottlenecks for controlling traffic congestion. However, in most real situations,
Jeong, Hawoong, Kim, Pan-Jun
core   +3 more sources

Identifying the starting point of a spreading process in complex networks [PDF]

open access: yes, 2011
When dealing with the dissemination of epidemics, one important question that can be asked is the location where the contamination began. In this paper, we analyze three spreading schemes and propose and validate an effective methodology for the ...
Cesar Henrique Comin   +4 more
core   +2 more sources

Multiple perspective centrality measures based on facility location problem under inter-group competitive environment

open access: yesApplied Network Science, 2020
In this study, we propose novel centrality measures considering multiple perspectives of nodes or node groups based on the facility location problem on a spatial network.
Takayasu Fushimi   +2 more
doaj   +1 more source

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

open access: yesIEEE 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   +3 more
doaj   +1 more source

Incremental closeness centrality in distributed memory [PDF]

open access: yesParallel Computing, 2015
We propose a distributed memory framework for incremental closeness centrality computation.We parallelize different components of the framework for faster solution.Vectorization is applied to make the computation faster.All the algorithms and techniques are experimentally validated.Our framework proves to be practical for real time scenarios.
Sarıyüce, Ahmet Erdem   +3 more
openaire   +3 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric 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

Compressive closeness in networks

open access: yesApplied Network Science, 2019
Distributed algorithms for network science applications are of great importance due to today’s large real-world networks. In such algorithms, a node is allowed only to have local interactions with its immediate neighbors; because the whole network ...
Hamidreza Mahyar   +2 more
doaj   +1 more source

Benchmarking Measures of Network Influence [PDF]

open access: yes, 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

κ-Existentially closed groups and centralizers

open access: yesJournal of Algebra
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Brescia, Mattia   +2 more
openaire   +3 more sources

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait   +23 more
wiley   +1 more source

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