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Semantic stability in social tagging streams

Claudia Wagner, Philipp Singer, Markus Strohmaier, Bernardo A. Huberman
2014 Proceedings of the 23rd international conference on World wide web - WWW '14  
(ii) Does semantic stabilization of tags vary across different social tagging systems and ultimately, (iii) what are the factors that can explain semantic stabilization in such systems?  ...  Our results show that tagging streams which are generated by a combination of imitation dynamics and shared background knowledge exhibit faster and higher semantic stability than tagging streams which  ...  Harry Halpin for assistance with his semantic stability measure. This work is in part funded by the FWF Austrian Science Fund Grant I677.  ... 
doi:10.1145/2566486.2567979 dblp:conf/www/WagnerSSH14 fatcat:3hyhkg4wr5hnhbbcrtyuhhmrve

Semantic Stability in Social Tagging Streams

Claudia Wagner, Philipp Singer, Markus Strohmaier, Bernardo A. Huberman
2013 Social Science Research Network  
(ii) Does semantic stabilization of tags vary across different social tagging systems and ultimately, (iii) what are the factors that can explain semantic stabilization in such systems?  ...  Our results show that tagging streams which are generated by a combination of imitation dynamics and shared background knowledge exhibit faster and higher semantic stability than tagging streams which  ...  Harry Halpin for assistance with his semantic stability measure. This work is in part funded by the FWF Austrian Science Fund Grant I677.  ... 
doi:10.2139/ssrn.2337823 fatcat:n6kfy34cfbgoro3vp7i4mscw4u

Semantic Stability in Social Tagging Streams [article]

Claudia Wagner, Philipp Singer, Markus Strohmaier, Bernardo A. Huberman
2013 arXiv   pre-print
(ii) Does semantic stabilization of tags vary across different social tagging systems and ultimately, (iii) what are the factors that can explain semantic stabilization in such systems?  ...  At the same time, previous work has raised an array of new questions such as: (i) How can we assess the semantic stability of social tagging systems in a robust and methodical way?  ...  Harry Halpin for assistance with his semantic stability measure. This work is in part funded by the FWF Austrian Science Fund Grant I677.  ... 
arXiv:1311.1162v1 fatcat:v3gqzwiukvbwrk3uonordy2v6u

Semantic Stability and Implicit Consensus in Social Tagging Streams

Claudia Wagner, Philipp Singer, Markus Strohmaier, Bernardo Huberman
2014 IEEE Transactions on Computational Social Systems  
(ii) Does the semantic stabilization varies across different social tagging systems and ultimately, (iii) what are the factors that can explain semantic stabilization in such systems?  ...  Our results show that tagging streams which are generated by a combination of imitation dynamics and shared background knowledge exhibit faster and higher semantic stability than tagging streams which  ...  : (i) What exactly is semantic stabilization in the context of social tagging streams, and how can we assert it in a robust way?  ... 
doi:10.1109/tcss.2014.2307455 fatcat:zhmgh6z7mzefrfi2mi3hd5eh4e

Meaning as collective use

Lisa Posch, Claudia Wagner, Philipp Singer, Markus Strohmaier
2013 Proceedings of the 22nd International Conference on World Wide Web - WWW '13 Companion  
or absent (e.g., in social video streams).  ...  To assess the utility of pragmatic features -which describe how a hashtag is used over time -for semantic analysis of hashtags, we conduct various hashtag stream classification experiments and compare  ...  Furthermore, this work is in part funded by the FWF Austrian Science Fund Grant I677 and the Know-Center Graz.  ... 
doi:10.1145/2487788.2488008 dblp:conf/www/PoschWSS13 fatcat:rrikgpnfbbcrbbvrjzhcawjahu

Leveraging Microblogs for Spatiotemporal Music Information Retrieval [chapter]

Markus Schedl
2013 Lecture Notes in Computer Science  
We assess relationships between particular music preferences and spatial properties, such as month, weekday, and country, and the temporal stability of listening activities.  ...  The findings of our study will help improve music retrieval and recommendation systems in that it will allow to incorporate geospatial and cultural information into models for music retrieval, which has  ...  Since we ultimately aim at geospatial, semantic music search, we annotated each of the microblogs identified as described above with semantic tags.  ... 
doi:10.1007/978-3-642-36973-5_87 fatcat:4hid3uaekzgd7ia2pr4mfpcziy

Making sense of social media streams through semantics: A survey

Kalina Bontcheva, Dominic Rout
2014 Semantic Web Journal  
This paper defines five key research questions in this new application area, examined through a survey of state-of-the-art approaches for mining semantics from social media streams; user, network, and  ...  Traditional search methods are no longer able to address the more complex information seeking behaviour in media streams, which has evolved towards sense making, learning, investigation, and social search  ...  The authors wish to thank Marta Sabou and Arno Scharl for the discussions on crowdsourcing and its role in semantic technologies research, as well as Diana Maynard for the discussions on opinion mining  ... 
doi:10.3233/sw-130110 fatcat:uytdbegs3ngcbpu62i4trrxjni

Survey on social tagging techniques

Manish Gupta, Rui Li, Zhijun Yin, Jiawei Han
2010 SIGKDD Explorations  
Broadly, we would discuss about properties of tag streams, tagging models, tag semantics, generating recommendations using tags, visualizations of tags, applications of tags and problems associated with  ...  This popularity has led to a vast literature on social tagging. In this survey paper, we would like to summarize different techniques employed to study various aspects of tagging.  ...  TAG ANALYSIS To better understand social tagging data, a lot of research has been done in analyzing a variety of properties of social tagging data, such as how tags are distributed and their hidden semantics  ... 
doi:10.1145/1882471.1882480 fatcat:bj55ymqcerfu5jd3cqd7n6d6am

An Overview of Social Tagging and Applications [chapter]

Manish Gupta, Rui Li, Zhijun Yin, Jiawei Han
2011 Social Network Data Analytics  
Broadly, we would discuss about properties of tag streams, tagging models, tag semantics, generating recommendations using tags, visualizations of tags, applications of tags, integration of different tagging  ...  This popularity has led to a vast literature on social tagging. In this survey paper, we would like to summarize different techniques employed to study various aspects of tagging.  ...  It takes the order of the tags in the stream into account.  ... 
doi:10.1007/978-1-4419-8462-3_16 fatcat:czs2um2xvrd6vnfpefzae2ftwq

Friendship, collaboration and semantics in Flickr

Andrea Capocci, Andrea Baldassarri, Vito D. P. Servedio, Vittorio Loreto
2010 Proceedings of the International Workshop on Modeling Social Media - MSM '10  
We study the semantic assortativity in the social networks hosted by the Flickr folksonomy, based both on the contact data and on the group membership data provided by the users.  ...  The social network built this way are complex one. Besides, one observes a clear assortativity pattern, stronger than in a suitable null model adopted for a comparison.  ...  The null model we adopt is based on the randomization of the tag stream, and leaves the social network unchanged, as described in [14] .  ... 
doi:10.1145/1835980.1835988 dblp:conf/ht/CapocciBSL10 fatcat:3mnrjgasjvd3vcf34opl6gweya

Sentiment Analysis in Social Streams [chapter]

Hassan Saif, F. Javier Ortega, Miriam Fernández, Iván Cantador
2016 Human–Computer Interaction Series  
In this chapter we review and discuss the state of the art on sentiment analysis in social streams -such as web forums, micro-blogging systems, and social networks-, aiming to clarify how user opinions  ...  We show, for example, that social streams may use vocabularies and expressions that exist outside the mainstream of standard, formal languages, and may reflect complex dynamics in the opinions and sentiments  ...  social tags-generated in social streams, since they usually reflect the users' subjectivity, in terms of opinions and sentiments for certain issues and topics.  ... 
doi:10.1007/978-3-319-31413-6_7 dblp:series/hci/SaifOFC17 fatcat:k5r5yiice5fjbdvvtqg73wcdhm

Automatic Image Annotation using Image clustering in Multi – Agent Society

Abbas Akram Khorsheed, Hussein Chible, Giorgio Giacinto
2014 International Journal of Computer Applications Technology and Research  
Many methodologies have recruited to reveal image semantics and represent it as annotation.  ...  Agent interaction is synonym to socialization behavior dominating Agent society.  ...  Socialization Behavior(B2): this behavior is responsible on socializing other agents within the platform to determine dominant tags for an image.  ... 
doi:10.7753/ijcatr0308.1006 fatcat:wawe7rbn6ffmnamimdtee74mku

Public Discourse Semantics. A Method of Anticipating Economic Crisis

Daniela Gîfu, Dan Cristea
2014 International Journal of Computers Communications & Control  
Our purpose was to develop a computational tool able to offer to researchers in the economic, social or political sciences, but, not less, to the public at large, the possibility to measure the acuity  ...  Classification is the task of assigning tags (words, expressions) to the texts that make up a corpus.  ...  Acknowledgements In pursuing this research the authors had partial support from the projects POSDRU-63663, ICT-PSP 250467-ATLAS and ICT-PSP 270893-Metanet4U. Bibliography  ... 
doi:10.15837/ijccc.2012.5.1338 fatcat:qgpcnojrezbcbazsw2tbmi2c7y

Making Sense of Twitter [chapter]

David Laniado, Peter Mika
2010 Lecture Notes in Computer Science  
In this paper, we take a first look at whether hashtags behave as strong identifiers, and thus whether they could serve as identifiers for the Semantic Web.  ...  On the downside, there is little organization to the Twitterverse and making sense of the stream of messages passing through the system has become a significant challenge for everyone involved.  ...  Related Work After the appearance of the first social bookmarking applications, a considerable effort has been spent in the study of tag semantics.  ... 
doi:10.1007/978-3-642-17746-0_30 fatcat:7kfjmtkyanbjtbiezxkctjypgu

MyMedia: Mobile Semantic Peer-to-Peer Video Search and Live Streaming

Matthias Klusch, Patrick Kapahnke, Xiaoqi Cao, Benjamin Rainer, Christian Timmerer, Stefan Mangold
2014 Proceedings of the 11th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services  
In particular, the MyMedia system features a high-precision semantic P2P search and dynamic network-adaptive P2P live streaming of MPEG videos over HTTP based on the ISO/IEC standard MPEG-DASH from mobile  ...  to mobile devices in unstructured wireless P2P networks.  ...  This work was in part supported by the German ministry for education and research (BMBF) in project Collaborate3D under contract number 01IW1102.  ... 
doi:10.4108/icst.mobiquitous.2014.258026 dblp:conf/mobiquitous/KluschKCRTM14 fatcat:qfe3zui3ozhs5mmtcgwucs7dby
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