Filters








14,394 Hits in 2.8 sec

Ego-betweenness centrality in link streams

Marwan Ghanem, Florent Coriat, Lionel Tabourier
2017 Proceedings of the 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining 2017 - ASONAM '17  
We propose a definition of centrality in link streams which is node-centric, in the sense that we only take into account the direct neighbors of a node to compute its centrality.  ...  The ability of a node to relay information in a network is often measured using betweenness centrality.  ...  This work is funded in part by the European Commission H2020  ... 
doi:10.1145/3110025.3110158 dblp:conf/asunam/GhanemCT17 fatcat:oy2ahscdrvdnfimsb6juvwh4te

Unclean stream: Representing selfhood in Joyce and Lewis

Luke Thurston
2020 Literature Compass  
I am therefore linking "stream of consciousness"-at work in very different (even perhaps antithetical) senses in these texts by Joyce and Lewis-to questions of ethics.  ...  If, as we saw, in Stephen's protean stream of consciousness the "I" floated undecidably between social agency and decentred signifier, in the "unclean stream" of Bestre's gaze we encounter something that  ... 
doi:10.1111/lic3.12578 fatcat:74wrgeiht5erxdyv5mbjujrcwy

Extending What We Can Talk About

Rod Sandle
2016 Ata Journal of Psychotherapy Aotearoa New Zealand  
Patanjali's Yogasutra, compiled 2,000 years ago, covers similar ground in a way which remains useful and relevant and which helps in understanding the distinction between mind and body and spirit.  ...  A big influence in this regard was Ludwig Wittgenstein who, in 1922, came to the conclusion that the language of science was not able to talk about the mystical, saying, "There is indeed the inexpressible  ...  The other stream he described as the ego stream, which contains history. The task of the healer, he said, is to stand in the soul stream.  ... 
doi:10.9791/ajpanz.2016.05 fatcat:ncojodf4w5cvflqn23vgoqxuxa

TreeNet Analysis of Human Stress Behavior using Socio-Mobile Data

B. Padmaja, V. V. Rama Prasad, K. V. N
2016 Indonesian Journal of Electrical Engineering and Computer Science  
If an ego lies in the shortest path of all other alters then the ego receives more information and hence is more stressed.  ...  In this paper, we have used TreeNet machine learning algorithm for its speed and immune to outliers.  ...  Ego Betweenness is normalized by a function of the number of nodes in the ego network [32] .  ... 
doi:10.11591/ijeecs.v4.i1.pp148-154 fatcat:nmbjb5swavbnbjsrvgj6bbpngu

Assessing Leadership Competency thorough Social Network Analysis

Faisal Ghaffar, Neil Peirce, Alec Serlie
2018 Zenodo  
Our initial research, to our surprise, shows a weak correlation between individual's degree centrality and betweenness centrality and the leadership competency that is self-reported.  ...  in situ.  ...  ) in user's ego network.  ... 
doi:10.5281/zenodo.3561076 fatcat:su7o2eortrdjfnuvrwz5w67r5e

Impact of Scientific Scrutiny after the 2016 Braunsbach Flash Flood on Flood-Risk Management in the State of Baden-Württemberg, Germany

Antje Witting, Frederik Brandenstein, Christiane Zarfl, Ana Lucía
2020 Water  
Using a network analysis and a focus-group discussion, we traced the flow of knowledge through the reported interactions between governmental, private, and academic actors in the two and a half years after  ...  in a way that uses all the available evidence.  ...  Count of links in net includes Ego-Alter and Alter-Alter links. Table 3 . 3 Low ego-network centralization, indicating balance of power in the observed ego-centric networks.  ... 
doi:10.3390/w12041165 fatcat:3u36o7wz2jfizbagmlsrnlq5ce

Exploring the Sexual Aetiology of Violence

Rod Sandle
2013 Ata Journal of Psychotherapy Aotearoa New Zealand  
perhaps, a ground on which to bring our clinical knowledge to the task of understanding and working with conflict within our own community and the community at large, including the bicultural relationship between  ...  basis has become outdated, and this has led to the loss of its presence in the literature.  ...  I believe these processes interweave in the therapeutic journey of rediscovery. A comparison could be drawn to wairua -the soul and ego streams which are inextricably linked.  ... 
doi:10.9791/ajpanz.2013.22 fatcat:gorjvyflhrbm5f4tdeveulrm4i

Supply Chain Contracts, Coordination, and Ego Networks. A Research Proposal

Torsten Doering, Max Winterburn
2018 Journal of Business & Economic Policy  
The central question of this study relates to the conditions and antecedents of supply chain contract use, with an emphasis on vertical dyadic and secondary horizontal links between companies in a supply  ...  The potential of interest alignment between independent firms through supply chain contracts (SCC)is not fully utilized.  ...  Even though there is no theoretical link between ego betweenness and betweenness of the actor in the whole network, a simulation study showed that the two measures are highly correlated (Everett & Borgatti  ... 
doi:10.30845/jbep.v5n4a3 fatcat:mtrswol735f5rdmoc33ao72c6u

Community Detection in Dynamic Social Networks: A Survey

Raju Enugala
2015 International Journal of Research and Applications  
In this graph each individual is represented as a node and the relationship between them is represented as an edge. Community detection in social networks plays a vital role.  ...  In this paper, various community detection methods have been studied and a comparison between them is presented.  ...  The most important centrality Measures are: Degree centrality, Betweenness centrality and Closeness centrality Degree Centrality: Degree of a node is the number of direct connections a node has.  ... 
doi:10.17812/ijra/2(6)/50 fatcat:ujwbjhc3z5anrguu57o6x7lilq

Comparing Community-Aware Centrality Measures in Online Social Networks [chapter]

Stephany Rajeh, Marinette Savonnet, Eric Leclercq, Hocine Cherifi
2021 Lecture Notes in Computer Science  
Overall, results show that K-shell with Community and Community-based Centrality measures are the most accurate in identifying influential nodes under a single-spreader problem.  ...  Identifying key nodes is crucial for accelerating or impeding dynamic spreading in a network.  ...  Unlike classical centrality measures, community-aware centrality measures differentiate between the node's intra-community links (links between nodes in the same community) and inter-community links (links  ... 
doi:10.1007/978-3-030-91434-9_25 fatcat:hm5ed54burfwbi4edduid57vxq

TreeNet Analysis of Human Stress Behavior using Socio-Mobile Data

B Padmaja, V V Rama Prasad, K V N Sunitha
2016 Indonesian Journal of Electrical Engineering and Computer Science  
If an ego lies in the shortest path of all other alters then the ego receives more information and hence is more stressed.  ...  In this paper, we have used TreeNet machine learning algorithm for its speed and immune to outliers.  ...  Acknowledgements We would like to acknowledge Neha for her assistance in editing and proofreading the paper. Competing interests The authors declare that they have no competing interests.  ... 
doi:10.11591/ijeecs.v3.i2.pp446-452 fatcat:wew7sneuhzds3lwibq3soblx74

Investigating internal migration with network analysis and latent space representations: An application to Turkey [article]

Furkan Gürsoy, Bertan Badur
2022 arXiv   pre-print
The findings show that, in line with the classical migration laws, most migration links are geographically bounded with several exceptions involving cities with large economic activity, major migration  ...  We identify a set of classical migration laws and examine them via various methods for signed network analysis, ego network analysis, representation learning, temporal stability analysis, community detection  ...  For 2020, we present the ego networks for Tokat, Muş, and Edirne respectively in Figure 5b , 5c, and 5d by visualizing both ego-alter links as well as alter-alter links.  ... 
arXiv:2201.03543v1 fatcat:bqzag2ccizcdtipx26zrqezzma

Investigating Centrality Measures in Social Networks with Community Structure [chapter]

Stephany Rajeh, Marinette Savonnet, Eric Leclercq, Hocine Cherifi
2020 Studies in Computational Intelligence  
In this paper, we investigate the interactions between 5 popular classical centrality measures and 5 community-aware centrality measures using 8 real-world online networks.  ...  Centrality measures are crucial in quantifying the influence of the members of a social network.  ...  Betweenness Centrality captures the number of times a node falls between the shortest paths linking other node pairs.  ... 
doi:10.1007/978-3-030-65347-7_18 fatcat:onn6dpfwu5dabejhnrcm57qacq

TreeNet analysis of human stress behavior using socio-mobile data

B. Padmaja, V. V. Rama Prasad, K. V. N. Sunitha
2016 Journal of Big Data  
Acknowledgements We would like to acknowledge Neha for her assistance in editing and proofreading the paper. Competing interests The authors declare that they have no competing interests.  ...  In a social network, when an ego is well-located on the communication paths linking pairs of others nodes, then that person is in central location.  ...  N Ego Betweenness is normalized by a function of the number of nodes in the ego network [40] . • Proximal betweenness: It measures the number of times a node occurs in a penultimate position on a geodesic  ... 
doi:10.1186/s40537-016-0054-3 fatcat:k4ldpkq5dbbh5debbeyf2cyo5i

The Network Paradigm in Organizational Research: A Review and Typology

S. P. Borgatti, P. C. Foster
2003 Journal of Management  
In this paper, we review and analyze the emerging network paradigm in organizational research. We begin with a conventional review of recent research organized around recognized research streams.  ...  We note the rise in popularity of studies with a greater sense of agency than was traditional in network research.  ...  A central theme in this research is that repetitive market relations and the linking of social and business relationships generate embedded logics of exchange that differ from those emerging in traditional  ... 
doi:10.1016/s0149-2063_03_00087-4 fatcat:a2542ezgcbgr3oykvwh3yyo4fq
« Previous Showing results 1 — 15 out of 14,394 results