Identifying Specific Roles of Users of Social Networks and Their Influence Methods

Peleshchyshyn, Andriy; Vus, Volodymyr; Марковець, Олександр; Albota, Solomiia

doi:10.1109/stc-csit.2018.8526635

Cited by 9 publications

(4 citation statements)

References 9 publications

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“…A definition of hub node has been proposed in [12], through the concept of node degree of graph theory. A hub node is then a central node, and in case of social networks it can show social activity [13,14,15,16,17,18]. Different definitions of social activity have been proposed.…”

Section: Introductionmentioning

confidence: 99%

“…In [18], Aylani and Goyal introduce the Common Social Activity parameter, which exploits information about tags and comments sent by a user. A similar approach has been presented by Peleshchyshyn et al in [17], where several indicators have been considered for user social activity, such as the average frequency of content and the socially relevant content. Finally, Socialite [16] is a social activity mining framework, able to achieve social group discovering by exploring users' interactions.…”

Section: Introductionmentioning

confidence: 99%

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MOVES: A MemOry-based VEhicular Social forwarding technique

Vegni

Borrego²,

Loscrì³

2021

Computer Networks

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Recently, the new paradigm of Vehicular Social Networks (VSNs) has stimulated a lot of interest in the research community. The rationale behind this interest relies on the integration of social relations in the Internet of Vehicles, taking into account of the human component -in terms of preferences and interests of individuals-, and then allowing to distinguish nodes based on social ties. This feature affects the content dissemination procedures in VSNs, so that the most social node within a transmission range is expected to be the most appropriate next-hop forwarder, for higher network performance achievement. Leveraging on such premises, in this paper we propose a MemOry-basedVEhicular Social forwarding approach, namely MOVES, that builds its packet forwarding logic by considering both the past and present "social" pattern of the nodes. MOVES is inspired by a previous forwarding mechanism, namely SCARF, that integrates the social components and physical features in its forwarding mechanism. MOVES has been compared to SCARF, and other existing forwarding approaches, in different scenarios and with real data in terms of delivery ratio, overhead and latency; results show its effectiveness of including the "social memory" in the selection of the next-hop forwarder.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

MOVES: A MemOry-based VEhicular Social forwarding technique

Vegni

Borrego²,

Loscrì³

2021

Computer Networks

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“…Under current conditions, the advantage in the state's information space is gained due to the high speed of content distribution in SNS, which has a destructive information impact on actors, as well as the decentralized nature of the links between them. As a result, SNS are an effective and efficient online platform for conducting offensive actions in the national information space of the state [6][7][8][9][10][11][12][13][14]. Therefore, at the present stage of the development of information technologies and the formation of the information society, SNS has become a source of threats to the information security of the state.…”

Section: Introductionmentioning

confidence: 99%

The conceptual model of information confrontation of virtual communities in social networking services

Молодецька¹,

Tymonin²,

Melnychuk³

2020

IJECE

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Social networking services are one of the most popular mass media and are used as an effective tool for information confrontation due to their functional characteristics. Existing models of information confrontation take into account the redistribution between conflict parties of only one kind of resource, although in the social networking services there is a need to consider additional factors that determine the effectiveness of virtual communities' opposition. A conceptual model of information confrontation of virtual communities in social networking services has been developed, and it includes three-layer dynamics of the number of actors, growth of information resources of virtual communities and dynamics of spending resources for the confrontation conduct. The model also takes into account the peculiarities of the antagonistic conflict of virtual communities' actors through the choice of a differential equation that corresponds to the type of its dynamics. The offered conceptual model formalizes the behavior of virtual communities' actors in the conditions of antagonistic conflict. At the same time, it allows to investigate the peculiarities of using different strategies to carry out the information fight of virtual communities in social networking services, to choose optimal strategies, to predict the development of conflicts in the information space and to develop effective measures to counter threats to the state's information security.

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“…Such popularity is associated with the dynamic development of tools for interacting users of SNSactors, the constant addition of their functional characteristics to new opportunities, increasing the effectiveness of interaction between actors in virtual communities, etc. [3,4]. The result of such phenomena has been the transformation of SNS into a virtual platform, which ensures the unification of all spheres of social activity and allows the involvement of different types of productive resourceslabor, financial, material, etc.…”

Section: Introductionmentioning

confidence: 99%

Phenomenological model of information operation in social networking services

Молодецька

Tymonin

Марковець

et al. 2020

IJEECS

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In modern conditions, social networking services have become the users’ leading channel of communication, which are called actors. Therefore, social networking services are used by intruders to gain benefits in the information space of virtual communities for further influence on political and social processes in the state. In the article the phenomenological model of information operation in social networking services is developed. The model allows to take into account the processes of development of social networking services through the formation of new relationships between actors and the formation of virtual communities. At the same time, behind the model are the processes of degradation of social networking services that are associated with the dissipation of content. The developed model is used for experimental research of real information operation in social networking services. The obtained results will increase the efficiency and effectiveness of counteracting the threats to information security of the state in social networking services by the relevant departments.

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Identifying Specific Roles of Users of Social Networks and Their Influence Methods

Cited by 9 publications

References 9 publications

MOVES: A MemOry-based VEhicular Social forwarding technique

MOVES: A MemOry-based VEhicular Social forwarding technique

The conceptual model of information confrontation of virtual communities in social networking services

Phenomenological model of information operation in social networking services

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