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From ego network to social network models
Proceedings of the third ACM international workshop on Mobile Opportunistic Networks, 2012The development of routing protocols for human pervasive networks can not disregard contextual information. Social network models can help researches giving information about human behaviors, e.g. estimating contact opportunities between nodes. In a previous work we defined a model for ego networks while in this work we present a method to integrate ...
Conti Marco +2 more
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2021
Until now, we have looked only at complete social networks of dramas. These complete networks describe all “social interactions” between all characters in dramas. We model these interactions in graphs such as the AB and ABA graphs (see Chap. 2). These social networks capture the social structure of the societies in the respective dramas.
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Until now, we have looked only at complete social networks of dramas. These complete networks describe all “social interactions” between all characters in dramas. We model these interactions in graphs such as the AB and ABA graphs (see Chap. 2). These social networks capture the social structure of the societies in the respective dramas.
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Journal of Knowledge Management
Purpose This paper aims to investigate the antecedents of recombinant innovation from the perspective of ego–network dynamics, and further disentangle whether ego–network stability or ego–network expansion is more conducive to recombinant innovation under heterogeneous knowledge base.
Jianyu Zhao, Cheng Fu
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Purpose This paper aims to investigate the antecedents of recombinant innovation from the perspective of ego–network dynamics, and further disentangle whether ego–network stability or ego–network expansion is more conducive to recombinant innovation under heterogeneous knowledge base.
Jianyu Zhao, Cheng Fu
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Proceedings of the First ACM International Workshop on Hot Topics on Interdisciplinary Social Networks Research, 2012
The vast proliferation of Online Social Networks (OSN) is generating many new ways to interact and create social relationships with others. While substantial results have been obtained in anthropology literature describing the properties of human social networks, a clear understanding of the properties of social networks built using OSN is still to be ...
Arnaboldi Valerio +3 more
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The vast proliferation of Online Social Networks (OSN) is generating many new ways to interact and create social relationships with others. While substantial results have been obtained in anthropology literature describing the properties of human social networks, a clear understanding of the properties of social networks built using OSN is still to be ...
Arnaboldi Valerio +3 more
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Characterizing ego-networks using motifs
Network Science, 2013AbstractWe assess the potential of network motif profiles to characterize ego-networks in much the same way that a bag-of-words strategy allows text documents to be compared in a vector space framework. This is potentially valuable as a generic strategy for comparing nodes in a network in terms of the network structure in which they are embedded.
Pádraig Cunningham +3 more
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Ego-Centric Analysis of Supportive Networks
Proceedings of the 10th ACM Conference on Web Science, 2018The way we think about ourselves has a direct influence on our emotional state and our mood. Consequently by changing the way we think we can positively influence our mood and how we respond to situations. Many studies have shown a robust relationship in which emotional support from others positively affects how we think about ourselves.
André Costa +3 more
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Distributed Coverage of Ego Networks in F2F Online Social Networks
2016 Intl IEEE Conferences on Ubiquitous Intelligence & Computing, Advanced and Trusted Computing, Scalable Computing and Communications, Cloud and Big Data Computing, Internet of People, and Smart World Congress (UIC/ATC/ScalCom/CBDCom/IoP/SmartWorld), 2016Although most online social networks rely on acentralized infrastructure, several proposals of Distributed OnlineSocial Networks (DOSNs) have been recently presented. Sincein DOSNs user profiles are stored on the peers of the usersbelonging to the network, one of the main challenges comes fromguaranteeing the profile availability when the owner of the ...
De Salve, Andrea +3 more
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Pattern Mining on Ego-Centric Networks of Friendship Networks
2011The paper proposes a procedure to analyse local patterns of connectivity among people in social networks using the idea of egocentric network. The ego-centric networks of every nodes are transformed into normalized representation and classified into patterns. The procedure can be applied to large dataset by giving it in SQL code.
Nobuhiro Inuzuka +2 more
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