Results 31 to 40 of about 175,302 (247)
IEEE Access, 2021 A workflow model specifies execution sequences of the associated activities and their affiliated relationships with roles, performers, invoked-applications, and relevant data.
Hyun Ahn, Kwanghoon Pio Kim
doaj +1 more source
Peran Kepercayaan Sosial dan Sentralitas Jaringan Terhadap Persepsi Resiko Bencana Alam
Jurnal Ilmu Perilaku, 2017 This research is aimed to understand the risk perception of Merapi disaster in hazardous community, by viewing the contribution of social network centrality and social trust towards risk perception of natural disaster.
Sapta Widi Wusana, Rahmat Hidayat
doaj +1 more source
Centrality Measures in Directed Fuzzy Social Networks
Fuzzy Information and Engineering, 2015 The centrality of actors has been a key issue in undirected fuzzy social network (UFSN) analysis. For undirected fuzzy social networks (UFSNs) where edges are just a present or absent undirected fuzzy relation with no more information attached. There has
Ren-Jie Hu +3 more
doaj +1 more source
Towards identifying influential nodes in complex networks using semi-local centrality metrics
Journal of King Saud University: Computer and Information Sciences, 2023 The influence of the node refers to the ability of the node to disseminate information. The faster and wider the node spreads, the greater its influence. There are many classical topological metrics that can be used to evaluate the influencing ability of
Kun Zhang +5 more
doaj +1 more source
Applied 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
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld +5 more
wiley +1 more source
In-closeness centrality and out-closeness centrality of the global industrial robot trade network.
, 2019 In-closeness centrality and out-closeness centrality of the global industrial robot trade network.
Yongtao Peng (7434689) +4 more
core +1 more source
The Impact of Late Adolescents' Social Network Strength on Mental Health
Brain and BehaviorPurpose This study examined how social network strength (i.e., the intensity and frequency of interactions within one's personal network, assessed using centrality measures such as degree, closeness, betweenness, and eigenvector centrality) affects ...
Jin Seok Oh +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann +8 more
wiley +1 more source
The dynamics of closeness and betweenness [PDF]
, 2008 Buechel B, Buskens V. The dynamics of closeness and betweenness. Working Papers. Institute of Mathematical Economics. Vol 398. Bielefeld: Universität Bielefeld; 2008.Although both betweenness and closeness centrality are claimed to be important for the ...
Buechel, Berno, Buskens, Vincent
core