Filters








1,357 Hits in 5.4 sec

Revisiting Content Availability in Distributed Online Social Networks [article]

Doris Schiöberg, Fabian Schneider, Gilles Tredan, Steve Uhlig, Anja Feldmann
<span title="2012-10-04">2012</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Online Social Networks (OSN) are among the most popular applications in today's Internet.  ...  However, ensuring availability of content when the content owner is not online remains a major challenge. In this paper, we rely on the structure of the social graphs underlying DOSN for replication.  ...  INTRODUCTION Online social networks (OSNs) successfully claimed their place among the most popular Internet services.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1210.1394v1">arXiv:1210.1394v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hcsuhmrxvfambkkki747ghq5dy">fatcat:hcsuhmrxvfambkkki747ghq5dy</a> </span>
<a target="_blank" rel="noopener" href="https://archive.org/download/arxiv-1210.1394/1210.1394.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> File Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1210.1394v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Video interactions in online video social networks

Fabrício Benevenuto, Tiago Rodrigues, Virgilio Almeida, Jussara Almeida, Keith Ross
<span title="2009-10-01">2009</span> <i title="Association for Computing Machinery (ACM)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/xdpft7x43zeqnbvjpgywfvawym" style="color: black;">ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)</a> </i> &nbsp;
Based on crawled data covering a representative subset of videos and users, we present a characterization from two perspectives: the video response view and the interaction network view.  ...  In terms of textual interactions, Krishnamurthy et al. [2008] analyzed an online social network formed by users on Twitter, 5 a short message service (SMS).  ...  Video Interactions in Online Video Social Networks • 30:3 showed that Twitter users 1 www.flickr.com. 2 www.livejournal.com. 3 www.facebook.com. 4 www.orkut.com. 5 www.twitter.com. • F.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1596990.1596994">doi:10.1145/1596990.1596994</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hjjjujdjkra4bcclkmvggfbflq">fatcat:hjjjujdjkra4bcclkmvggfbflq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20151004175943/http://homepages.dcc.ufmg.br/~fabricio/download/tomccap09.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/62/76/6276225df8ccf9a7dda8ff70c9a29e76847faf1a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1596990.1596994"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Universal Social Network Bus

Rafael Angarita, Bruno Lefèvre, Shohreh Ahvar, Ehsan Ahvar, Nikolaos Georgantas, Valérie Issarny
<span title="2019-10-09">2019</span> <i title="Association for Computing Machinery (ACM)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3pxayimhcfdzhf6admua73ekfe" style="color: black;">ACM Transactions on Internet Technology</a> </i> &nbsp;
Online Social Network Services (OSNSs) are changing the fabric of our society, impacting almost every aspect of it.  ...  We specifically introduce USNB -Universal Social Network Bus, which revisits the "service bus" paradigm that enables interoperability across computing systems, to address the requirements of "social interoperability  ...  The authors are also grateful to the INSEAD center of Paris Sorbonne University for helping them organizing the user workshop.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/3323333">doi:10.1145/3323333</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dog35bvgtjglthn5zsly4op3om">fatcat:dog35bvgtjglthn5zsly4op3om</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200318181459/https://hal.inria.fr/hal-02072544/document" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3b/ca/3bca902031e4b9808e3d9bad5eebf354a1029f8c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/3323333"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Modeling relationship strength in online social networks

Rongjing Xiang, Jennifer Neville, Monica Rogati
<span title="">2010</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s4hirppq3jalbopssw22crbwwa" style="color: black;">Proceedings of the 19th international conference on World wide web - WWW &#39;10</a> </i> &nbsp;
However, in online social networks the low cost of link formation can lead to networks with heterogeneous relationship strengths (e.g., acquaintances and best friends mixed together).  ...  Previous work analyzing social networks has mainly focused on binary friendship relations.  ...  , NSF, Microsoft, or the U.S.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1772690.1772790">doi:10.1145/1772690.1772790</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/www/XiangNR10.html">dblp:conf/www/XiangNR10</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/asj5oikyqnhujbhdmscsifgona">fatcat:asj5oikyqnhujbhdmscsifgona</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20110316155120/http://www.cs.purdue.edu/homes/neville/papers/xiang-neville-www2010.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3b/dd/3bddba3214fe9e7248a934455a2624aa5b781778.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1772690.1772790"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Analyzing the Dynamics of Communication in Online Social Networks [chapter]

Munmun De Choudhury, Hari Sundaram, Ajita John, Doree Duncan Seligmann
<span title="">2010</span> <i title="Springer US"> Handbook of Social Network Technologies and Applications </i> &nbsp;
This dissertation deals with the analysis of interpersonal communication dynamics in online social networks and social media.  ...  My central hypothesis is that communication dynamics between individuals manifest themselves via three key aspects: the information that is the content of communication, the social engagement i.e. the  ...  Kumar et al. in characterize large scale online social networks based on their evolution of structure.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-1-4419-7142-5_4">doi:10.1007/978-1-4419-7142-5_4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/d2mn6rm64zg2bdgo4kdoysyi64">fatcat:d2mn6rm64zg2bdgo4kdoysyi64</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170921215524/https://repository.asu.edu/attachments/56531/content/DeChoudhury_asu_0010E_10550.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f0/11/f0111bc20310b8e94c7f6f2540aab8a6b8ae8447.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-1-4419-7142-5_4"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Identifying Leaders and Followers in Online Social Networks

M. Z. Shafiq, M. U. Ilyas, A. X. Liu, H. Radha
<span title="">2013</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/onirm7ye2bfobnpwuwaopap5yu" style="color: black;">IEEE Journal on Selected Areas in Communications</a> </i> &nbsp;
In this paper, we study the problem of identifying leaders and followers in online social networks using user interaction information.  ...  To validate our model, we first apply it to a data set collected from an online social network called Everything2.  ...  In the context of friendship graphs in online social networks, a vertex corresponds to a user and the vertex degree represents the number of friends or connections of the user.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/jsac.2013.sup.0513054">doi:10.1109/jsac.2013.sup.0513054</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/yhxej6jzn5bpfhgqbps2g65oia">fatcat:yhxej6jzn5bpfhgqbps2g65oia</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20150901071925/http://web.cse.msu.edu/~alexliu/publications/LeaderFollower/LeaderFollower_ton.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2f/38/2f387ef8c780fb0ec1e6698b0ff13876680cf870.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/jsac.2013.sup.0513054"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

An analysis of socware cascades in online social networks

Ting-Kai Huang, Md Sazzadur Rahman, Harsha V. Madhyastha, Michalis Faloutsos, Bruno Ribeiro
<span title="">2013</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s4hirppq3jalbopssw22crbwwa" style="color: black;">Proceedings of the 22nd international conference on World Wide Web - WWW &#39;13</a> </i> &nbsp;
Online social networks (OSNs) have become a popular new vector for distributing malware and spam, which we refer to as socware.  ...  We study socware cascades to understand: (a) their spatiotemporal properties, (b) the underlying motivations and mechanisms, and (c) the social engineering tricks used to con users.  ...  Acknowledgments This work was sponsored by the NSF under CNS-1065133 and the U.S. Army Research Laboratory under Cooperative Agreement W911NF-09-2-0053.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2488388.2488443">doi:10.1145/2488388.2488443</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/www/HuangRMF13.html">dblp:conf/www/HuangRMF13</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bdo6jlyce5aonbczyxtxh5sz5y">fatcat:bdo6jlyce5aonbczyxtxh5sz5y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809154638/http://web.eecs.umich.edu/~harshavm/papers/www13.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/02/80/028055985f90fe54d2ecece7f474d12554611a13.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2488388.2488443"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Inferring user interests from tweet times

Dinesh Ramasamy, Sriram Venkateswaran, Upamanyu Madhow
<span title="">2013</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nfh2wj3jirazdeded7tyxgrsla" style="color: black;">Proceedings of the first ACM conference on Online social networks - COSN &#39;13</a> </i> &nbsp;
We demonstrate that it is possible to significantly improve the detection probability (for a given false alarm rate) by such information pooling on the social graph.  ...  We report on promising experimental results using Twitter data on detecting whether or not a user is a fan of a given baseball team, leveraging the known timing of games played by the team.  ...  Another important direction is a deeper investigation of the problem of information pooling on the social interaction graph.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2512938.2512960">doi:10.1145/2512938.2512960</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/cosn/RamasamyVM13.html">dblp:conf/cosn/RamasamyVM13</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/3bddvqaabbdrvakj2epr62oy3i">fatcat:3bddvqaabbdrvakj2epr62oy3i</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20131229004228/http://www.ece.ucsb.edu:80/wcsl/Publications/InferringUserInterestsFromTweetTimes.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/25/4f/254f9c3721fe3c31671c132a67c4283c013864d9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2512938.2512960"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Being Rational or Aggressive? A Revisit to Dunbar's Number in Online Social Networks [article]

Jichang Zhao, Junjie Wu, Guannan Liu, Ke Xu, Guoqing Chen
<span title="2010-11-06">2010</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Third, we build a simple model to capture the constraints of time and cognition that affect the evolution of online social networks.  ...  To this end, we pay a revisit to the well-known Dunbar's number in online social networks. Our main research contributions are as follows.  ...  An online social network can be intuitively modeled as a graph G(V, E), where V is the set of users and E is the set of ties.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1011.1547v1">arXiv:1011.1547v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fzj54iedljdbpearyslea7rlay">fatcat:fzj54iedljdbpearyslea7rlay</a> </span>
<a target="_blank" rel="noopener" href="https://archive.org/download/arxiv-1011.1547/1011.1547.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> File Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/51/4f/514f1897db03282448bcb0a323f92f335737e47f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1011.1547v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Evolution of social-attribute networks

Neil Zhenqiang Gong, Wenchang Xu, Ling Huang, Prateek Mittal, Emil Stefanov, Vyas Sekar, Dawn Song
<span title="">2012</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ojfzbasykngz3ensk2j2k3fcbi" style="color: black;">Proceedings of the 2012 ACM conference on Internet measurement conference - IMC &#39;12</a> </i> &nbsp;
INTRODUCTION Understanding social network structure and evolution has impor- Online social networks (e.g., Facebook, Google+, Twitter) have tant implications for many aspects  ...  Structure and evolution of online the anonymous reviewers for their insightful feedback. This work social networks.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2398776.2398792">doi:10.1145/2398776.2398792</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/imc/GongXHMSSS12.html">dblp:conf/imc/GongXHMSSS12</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bjbh7wlddjdsxitscef7nvh3za">fatcat:bjbh7wlddjdsxitscef7nvh3za</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809025607/https://people.eecs.berkeley.edu/~dawnsong/papers/2012%20evolution%20of%20social%20attribute%20networks.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/71/fe/71fee186d128ea6abae7a2028a8ed7695700c306.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2398776.2398792"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Evolution of Social-Attribute Networks: Measurements, Modeling, and Implications using Google+ [article]

Neil Zhenqiang Gong, Wenchang Xu, Ling Huang, Prateek Mittal, Emil Stefanov, Vyas Sekar, Dawn Song
<span title="2012-09-19">2012</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Understanding social network structure and evolution has important implications for many aspects of network and system design including provisioning, bootstrapping trust and reputation systems via social  ...  Using theoretical analysis and empirical evaluations, we show that our model can accurately reproduce the social and attribute structure of real social networks.  ...  ACKNOWLEDGMENTS We would like to thank Mario Frank, our shepherd Ben Zhao and the anonymous reviewers for their insightful feedback.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1209.0835v4">arXiv:1209.0835v4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/urle2kqjivdrfok5qfx5rppzwm">fatcat:urle2kqjivdrfok5qfx5rppzwm</a> </span>
<a target="_blank" rel="noopener" href="https://archive.org/download/arxiv-1209.0835/1209.0835.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> File Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f6/2d/f62d87256d3aef6573651345ee6c47af172ad886.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1209.0835v4" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

COEVOLVE: A Joint Point Process Model for Information Diffusion and Network Co-evolution [article]

Mehrdad Farajtabar and Yichen Wang and Manuel Gomez Rodriguez and Shuang Li and Hongyuan Zha and Le Song
<span title="2016-04-01">2016</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Information diffusion in online social networks is affected by the underlying network topology, but it also has the power to change it.  ...  Furthermore, we also develop a convex optimization framework to learn the parameters of the model from historical diffusion and network evolution traces.  ...  Furthermore, the development of online social networks has attracted a lot of empirical studies of the online influence patterns of online communities [63, 64, 65, 66] , micro blogs [67, 68] and so  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1507.02293v2">arXiv:1507.02293v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qp2txivmprhmpep7pjspsi4stq">fatcat:qp2txivmprhmpep7pjspsi4stq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191013002324/https://arxiv.org/pdf/1507.02293v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/33/a9/33a9c9102baf4e554b38e85cc6c7e9921ba62885.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1507.02293v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Emergence of hierarchy in directed online social networks

Mangesh Gupte, Pravin Shankar, Jing Li, S. Muthukrishnan, Liviu Iftode
<span title="">2010</span>
Our experiments how hierarchy emerges as the networks grows on different online social networks.  ...  We show that the degree of stratification in a network is bounded and does not increase after the graph has become large.  ...  Most of the popular online social networks today, such as Twitter, Flickr, Youtube, Delicious and Livejournal contain directed edges.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7282/t3w380sj">doi:10.7282/t3w380sj</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5z5huqki2rgfzntr5qkrmcsrcq">fatcat:5z5huqki2rgfzntr5qkrmcsrcq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200213053842/https://rucore.libraries.rutgers.edu/rutgers-lib/57698/PDF/1/" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/07/37/073752af6f9cb49c9cafe43ca227321b2721a495.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7282/t3w380sj"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Evolving Centralities in Temporal Graphs: A Twitter Network Analysis

Fabiola S.F. Pereira, Sandra de Amo, Joao Gama
<span title="">2016</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4dx63pqjlvhgnpxex7o4qtt2ta" style="color: black;">2016 17th IEEE International Conference on Mobile Data Management (MDM)</a> </i> &nbsp;
First, we model Twitter as a temporal network and revisit the concept of shortest path considering the time dimension.  ...  This behavior lead us to investigate how user structural position reacts with the evolution of the underlying social network structure.  ...  Acknowledgments We would like to thank the Brazilian Research Agencies CAPES, FAPEMIG and CNPq for supporting this work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mdm.2016.88">doi:10.1109/mdm.2016.88</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/mdm/PereiraAG16.html">dblp:conf/mdm/PereiraAG16</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/i54venrcznb7dmyzgimvzn243u">fatcat:i54venrcznb7dmyzgimvzn243u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190501123841/https://repositorio.inesctec.pt/bitstream/123456789/5337/1/P-00K-TH8.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/02/e8/02e888d1624c38e95935255c6f45b28255f4f3a9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mdm.2016.88"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Opinion Formation Modelling in Online Social Networks

RAJKUMAR DAS
<span title="2018-01-15">2018</span>
Online social networks (OSNs) offer people to participate in discussion on different issues to form opinions. This opinion formation process is governed by various social influences.  ...  Simulations and Twitter data are used for validating the models.  ...  from a set of documents L Length of a path between two user in a social network graph M u The set of followers of user u in Twitter P(A, Z) A path between users A and Z in social network graph Q n r n-hop  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4225/03/5a5d6ea8383b9">doi:10.4225/03/5a5d6ea8383b9</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jr4h3r2pkvgxnfnh3le4pnarba">fatcat:jr4h3r2pkvgxnfnh3le4pnarba</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200214064142/https://au-east.erc.monash.edu.au/fpfiles/10217403/Thesis.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3e/e2/3ee23b11a5283a5784f8ea11f92fb56246d3189c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4225/03/5a5d6ea8383b9"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 1,357 results