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Challenges in personalized authority flow based ranking of social media

Hassan Sayyadi, John Edmonds, Vagelis Hristidis, Louiqa Raschid
2010 Proceedings of the 19th ACM international conference on Information and knowledge management - CIKM '10  
We then apply personalized authority flow based ranking algorithms based on the random surfer model.  ...  As the social interaction of Internet users increases, so does the need to effectively rank social media. We study the challenges of personalized ranking of blog posts.  ...  CONCLUSIONS We extended a social media dataset and provided accurate personalized authority flow based ranking for various type of virtual users.  ... 
doi:10.1145/1871437.1871634 dblp:conf/cikm/SayyadiEHR10 fatcat:tlazx4sr2vbsxmicl44iu43kha

Usability Testing of a Social Media Chatbot for Increasing Physical Activity Behavior

Dillys Larbi, Kerstin Denecke, Elia Gabarron
2022 Journal of Personalized Medicine  
The concept and the prototype development of the social media chatbot MYA were realized in three steps: requirement analysis, concept development, and implementation.  ...  The study's objective is to explore users' experiences with a social media chatbot.  ...  Acknowledgments: The chatbot was developed within a student project at the Bern University of  ... 
doi:10.3390/jpm12050828 pmid:35629252 pmcid:PMC9144074 fatcat:ba4dv66lhnas3d6jsiqoodj7x4

BooksOnline'11

Gabriella Kazai, Carsten Eickhoff, Peter Brusilovsky
2011 Proceedings of the 20th ACM international conference on Information and knowledge management - CIKM '11  
The fourth workshop in the series, BooksOnline'11 pays special attention to the role of social media and the phenomena of crowdsourcing in the context of online books, which is expected to be key in defining  ...  media.  ...  On the other hand, ranking books based on the combination of the author scores and the book retrieval scores yields no further improvement.  ... 
doi:10.1145/2063576.2064042 dblp:conf/cikm/KazaiEB11 fatcat:45py6hnn2rbqfioqi3i3rxfsmm

Personalized Tag based Image based Search Engines using clustering and similarity Indexing

Tejwant Telang
2018 International Journal for Research in Applied Science and Engineering Technology  
In our proposed system, we propose image based personalized search engine in which the images will be searched according to specified query as well as user's profile and preferences.  ...  The communities will be re-ranked on the basis of their cosine similarity coefficient. Our system will calculate cosine similarity coefficient of community text and query specified by the user.  ...  Tag-based image search is an important method to find images shared by users in social networks. However, how to make the top ranked result relevant and with diversity is challenging.  ... 
doi:10.22214/ijraset.2018.3380 fatcat:qa7ppangrbfbjptyrxplecmody

SIDEWAYS-2022 @ HT-2022: 7th International Workshop on Social Media World Sensors

Mario Cataldi, Luigi Di Caro, Claudio Schifanella
2022 7th International Workshop on Social Media World Sensors  
This seventh edition of the workshop aims at bringing together academics and practitioners from different areas to promote the vision of social media as social sensors.  ...  This long-running workshop aims at focusing the attention on a particular perspective of these powerful communication channels, which is that of social sensors, where each user reacts in real time to the  ...  Generally speaking, research on flows of information in networks initially started from the analogy with the spread of a disease in a social environment.  ... 
doi:10.1145/3544795.3544844 fatcat:vmuhgybz2vedzgj5kf6dvxypge

Overview of the 2nd international workshop on search and mining user-generated contents

Jose Carlos Cortizo, Francisco M. Carrero, Ivan Cantador, Jose Antonio Troyano, Paolo Rosso
2010 Proceedings of the 19th ACM international conference on Information and knowledge management - CIKM '10  
In this paper, we provide an overview of the 3 rd International Workshop on Search and Mining User-generated Contents, held in conjunction with the 20 th ACM International Conference on Information and  ...  We present the motivation and goals of the workshop, and some statistics and details about accepted papers and keynotes.  ...  Jose, from University of Glasgow, UK. • "The challenge of understanding the flow of sentiments in Social Media", by David E. Losada, from Universidad de Santiago de Compostela, Spain.  ... 
doi:10.1145/1871437.1871796 dblp:conf/cikm/CortizoCCTR10 fatcat:qu7znuaq4zduxkieoke4cakfmu

Overview of the third international workshop on search and mining user-generated contents

Ivan Cantador, José C. Cortizo, Francisco Carrero, Jose A. Troyano, Paolo Rosso, Markus Schedl
2011 Proceedings of the 20th ACM international conference on Information and knowledge management - CIKM '11  
In this paper, we provide an overview of the 3 rd International Workshop on Search and Mining User-generated Contents, held in conjunction with the 20 th ACM International Conference on Information and  ...  We present the motivation and goals of the workshop, and some statistics and details about accepted papers and keynotes.  ...  Jose, from University of Glasgow, UK. • "The challenge of understanding the flow of sentiments in Social Media", by David E. Losada, from Universidad de Santiago de Compostela, Spain.  ... 
doi:10.1145/2063576.2064045 dblp:conf/cikm/CantadorCCTRS11 fatcat:6fudgb2ycrbhjjteiskot5xmca

Under Construction: How Commensuration and Management Fashion Affect Corporate Reputation Rankings

Y. Sekou Bermiss, Edward J. Zajac, Brayden G King
2014 Organization science (Providence, R.I.)  
However, audiences have recently begun to assess companies' reputations based on indicators of social performance.  ...  T his paper analyzes the antecedents of corporate reputation as a dynamic commensuration process in which management fashions influence audiences as they attempt to quantify corporate reputation.  ...  Acknowledgments The authors thankfully acknowledge the suggestions from Paul Hirsch, Violina Rindova, Mark Rivera, Maxim Sytch, and Klaus Weber on earlier drafts of the manuscript.  ... 
doi:10.1287/orsc.2013.0852 fatcat:ildkuptxrja45n7kahgca33oca

Promotion of Internet Users' Aggressive Participation via the Mediators of Flow Experience and Identification

Kuei-Feng Chang, Yu-Huang Huang, Wei-Chin Li, Shunjun Luo, Dong-Jenn Yang
2022 Frontiers in Psychology  
Several suggestions were provided based on the results to help social media enterprises increase user participation.  ...  To maintain social media companies' stable operation and development, this research explored the effects of flow experience and identity formation on users' intrinsic motivation to facilitate aggressive  ...  As diverse social media platforms expand, studies on the gratification of social media use based on the uses, and gratifications theory also increased.  ... 
doi:10.3389/fpsyg.2022.836303 pmid:35586236 pmcid:PMC9108352 fatcat:xqyxrhubwjcydoiydhdi6detgi

Civil society, the media and the Internet: changing roles and challenging authorities in digital political communication ecologies

Thomas Häussler
2019 Information, Communication & Society  
In contrast to this, social movement scholars interested in digital forms of mobilization show that civil society actors can directly engage their base and the wider public.  ...  Civil society, the media and the Internet: Changing roles and challenging authorities in digital political communication ecologies The digital transformation has had a profound impact on political communication  ...  This latter aspect points to the third shift, which challenges the status of the media in a networked flow of political information.  ... 
doi:10.1080/1369118x.2019.1697338 fatcat:k3rdf6cuxbbn3eci2kfo6o3rf4

Survey: Optimal Travel Route Discovery based on Topic Interest and Image Attributes

Asha Murali, Amina Beevi A
2018 International Journal of Trend in Scientific Research and Development  
In order to evaluate the effectiveness and efficiency of th algorithm, extensive experiments were conducted on location-based real social network datasets.  ...  With the popularity of social media such as Facebook and Flicker, users can easily share their registration records and photos during their travels.  ...  In view of the large number of users' history mobile records in social media, the system aims to discover the travel experience to promote travel plans.  ... 
doi:10.31142/ijtsrd11303 fatcat:a23xghswqjhc5nyhkef5seh2vm

Identifying Social Media Influencers using Graph Based Analytics

Pankti Joshi, Computer Science Department, Lakehead University, Ontario, Canada, Sabah Mohammed*, Computer Science Department, Lakehead University, Ontario, Canada
2020 International Journal of Advanced Research in Big Data Management System  
Defining the directed links in social media determine the flow of information and indicates the user's influence.  ...  Social network analysis has been an essential topic with broad content sharing from social media.  ...  References International Journal of Advanced Research in Big Data Management System Vol.4, No.1 (2020), pp.35-44  ... 
doi:10.21742/ijarbms.2020.4.1.04 fatcat:7nkvoqqjbnhttngl6lxotqojj4

Architecture of Social Media Marketing Using Gamification

Muhammad Rizki, Bina Nusantara University, Jakarta, Indonesia
2019 International Journal of Advanced Trends in Computer Science and Engineering  
Social media consumers are increasingly active in creating marketing content. Impact, many companies have become interested in online social marketing programs to invite consumers.  ...  This article provides a systematic way to discuss and conceptualize online social media, as an ecosystem of related elements that use digital and traditional media.  ...  . 4) Collaboration, is social media that consists of content-based sites, but can be adapted to the needs of users. these sites include social questions -answers like Quora, stack-over-flow, and others  ... 
doi:10.30534/ijatcse/2019/22862019 fatcat:hndj5bkqdndfxohk5epxwqksuy

A Tweet-Centric Algorithm for News Ranking

Bo Zhang, Jinchuan Wang, Lei Zhang
2013 2013 IEEE 33rd International Conference on Distributed Computing Systems Workshops  
It is also a challenging task since news is now published by both news portals and microblogging platforms in real time.  ...  Experiments show that decay strategy based on Ebbinghaus forgetting curve is the best one. To the best of our knowledge, our paper is the first attempt to utilize microblogging data for news ranking.  ...  In the work, we use HITS to estimate authority for each news media in graph i G . HITS assumes each news media has a property of authority and a property of hub.  ... 
doi:10.1109/icdcsw.2013.11 dblp:conf/icdcsw/ZhangWZ13 fatcat:aoawehfcdvctnkicmxm3dziaxy

PHAROS - Personalizing Users' Experience in Audio-Visual Online Spaces

Raluca Paiu, Ling Chen, Claudiu S. Firan, Wolfgang Nejdl
2008 PersDB / PersDL  
For example, companies and organizations can efficiently get feedback from consumers observing their online interaction with social media providers.  ...  In PHAROS, we aim at exploiting the new and freely available data to improve users' online experience with respect to their interaction with new media.  ...  CONCLUSIONS & FUTURE WORK In this paper, we focus on describing social media metadata based personalization supported in PHAROS.  ... 
dblp:conf/persdb/PaiuCFN08 fatcat:tv2ijecmlfez3ipjmraxwgu6ou
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