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Pragmatic evaluation of folksonomies
2011
Proceedings of the 20th international conference on World wide web - WWW '11
Recently, a number of algorithms have been proposed to obtain hierarchical structures -so-called folksonomies -from social tagging data. ...
We model exploratory navigation of a tagging system as decentralized search on a network of tags. ...
In this paper, we focus on navigating the tag-tag graphs, to mimic tag-based navigation. ...
doi:10.1145/1963405.1963465
dblp:conf/www/HelicSTML11
fatcat:yjeyjc66azhlbflfaq4wf2ufwi
Evaluation of Folksonomy Induction Algorithms
2012
ACM Transactions on Intelligent Systems and Technology
In social tagging systems, the output of these algorithms is usually referred to as folksonomies (from folk-generated taxonomies). ...
In addition to adopting semantic evaluation techniques, we present and adopt a new technique that can be used to evaluate the usefulness of folksonomies for navigation. ...
In this paper, we focus on navigating the tag-to-tag network (based on a tag-to-resource network), to mimic a tag-based user navigation task. ...
doi:10.1145/2337542.2337559
fatcat:pntplrs2tncelm772a5wc7dvci
Personalized recommendation in social tagging systems using hierarchical clustering
2008
Proceedings of the 2008 ACM conference on Recommender systems - RecSys '08
Our basic recommendation framework is independent of the clustering method, but we use a context-dependent variant of hierarchical agglomerative clustering which takes into account the user's current navigation ...
We present a personalization algorithm for recommendation in folksonomies which relies on hierarchical tag clusters. ...
The freedom to navigate through all three dimensions of the folksonomy is central to its utility. ...
doi:10.1145/1454008.1454048
dblp:conf/recsys/ShepitsenGMB08
fatcat:o2ghyeomkrhx7ixffkvig3pyeu
TaxoFolk: a hybrid taxonomy–folksonomy classification for enhanced knowledge navigation
2010
Knowledge Management Research & Practice
The emergence and increasing adoption of collaborative tagging (social bookmarking) tools have provided lightweight and informal conceptual structures called folksonomies for knowledge retrieval. ...
As for folksonomies, they reflect the vocabulary of the users. ...
1) an enhanced and simplified way to navigate an existing repository based on commonly used user tags; 2) clues on users' indexing and information access preferences based on the inserted tags; 3) an ...
doi:10.1057/kmrp.2009.33
fatcat:rdi2ianb25gyvgb4llrfyqvosm
Navigational efficiency of broad vs. narrow folksonomies
2012
Proceedings of the 23rd ACM conference on Hypertext and social media - HT '12
Our findings are relevant for system designers and engineers aiming to improve the navigability of social tagging systems. ...
We study both kinds of folksonomies on a dataset provided by Mendeley -a collaborative platform where users can annotate and organize scientific articles with tags. ...
[8] present a hierarchy induction algorithm based on prediction of hierarchical links. ...
doi:10.1145/2309996.2310008
dblp:conf/ht/HelicKGST12
fatcat:6ubd2gebtvcirnyj5bw4mcdlym
A scalable, collaborative similarity measure for social annotation systems
2009
Proceedings of the 20th ACM conference on Hypertext and hypermedia - HT '09
We are currently integrating MIP similarity into a number of applications under development in the GiveALink project, including search and recommendation, Web navigation maps, bookmark management, social ...
networks, spam detection, and a tagging game to create incentives for collaborative annotations. ...
"user resource") to all resources (resp. tags) of u so that each item of u has at least in a hierarchical taxonomy and on the right as a folksonomy. ...
doi:10.1145/1557914.1557982
dblp:conf/ht/MarkinesM09
fatcat:xkosbntxdjcgfoyfveyrhgst4a
Harvesting social knowledge from folksonomies
2006
Proceedings of the seventeenth conference on Hypertext and hypermedia - HYPERTEXT '06
Collaborative tagging systems, or folksonomies, have the potential of becoming technological infrastructure to support knowledge management activities in an organization or a society. ...
This paper presents designs that enhance collaborative tagging systems to meet some key challenges: community identification, ontology generation, user and document recommendation. ...
Through tag-based navigation users can discover who created a given tag, and see the other tags that this person has created. ...
doi:10.1145/1149941.1149962
dblp:conf/ht/WuZM06
fatcat:nljobepoczgkxfjqnrine5hz5y
Intelligent Interface Architectures for Folksonomy Driven Structure Network
[article]
2012
arXiv
pre-print
The practice of tagging is done in a collective environment. Folksonomies are self constructed, based on co-occurrence of definitions, rather than a hierarchical structure of the data. ...
On this base a Human-Computer Interactive (HCI) systems is developed for the visualization, navigation, updating and maintenance of folksonomies Knowledge Bases - the FSN - through the web. ...
It is considered the concept of "Folksodriven Structure Network" to represent folksonomies based on the use of folksonomies and network theory. ...
arXiv:1203.6339v1
fatcat:bjbii6ka6bdsroblp3i6ivy7be
Computational and Crowdsourcing Methods for Extracting Ontological Structure from Folksonomy
[chapter]
2010
Lecture Notes in Computer Science
This paper investigates the unification of folksonomies and ontologies in such a way that the resulting structures can better support exploration and search on the World Wide Web. ...
Promising results have been obtained from experiments using tag datasets from Flickr and Citeulike. ...
Most of hierarchical clustering algorithms are based on bottom-up methods. First it computes pairwise tag similarities, and then merges most similar tags into groups. ...
doi:10.1007/978-3-642-13489-0_46
fatcat:ua4xbmger5f4vmvspssywvlb74
Social Bookmarking or Tagging
[chapter]
2018
Encyclopedia of Social Network Analysis and Mining
This ability to navigate through the folksonomy is one reason for the popularity of collaborative tagging. ...
A user may browse the folksonomy, navigating through tags, resources, or even other users. ...
doi:10.1007/978-1-4939-7131-2_91
fatcat:5rruddljwfd53n6c64mc5hgoga
Social Bookmarking or Tagging
[chapter]
2016
Encyclopedia of Social Network Analysis and Mining
This ability to navigate through the folksonomy is one reason for the popularity of collaborative tagging. ...
A user may browse the folksonomy, navigating through tags, resources, or even other users. ...
doi:10.1007/978-1-4614-7163-9_91-1
fatcat:shagyhxwkbekhowkrnz3bruhue
An Integrated Approach to Extracting Ontological Structures from Folksonomies
[chapter]
2009
Lecture Notes in Computer Science
Collaborative tagging systems have recently emerged as one of the rapidly growing web 2.0 applications. ...
In turn, the flat and non-hierarchical structure with unsupervised vocabularies leads to low search precision and poor resource navigation and retrieval. ...
Aiming to converting a large corpus of tags from folksonomy into a navigable hierarchical taxonomy of tags, an algorithm using graph centrality has been proposed. ...
doi:10.1007/978-3-642-02121-3_48
fatcat:4c3qpmg7izd2nmyjsd64pzxiae
A concept–relationship acquisition and inference approach for hierarchical taxonomy construction from tags
2010
Information Processing & Management
Folksonomy describes the process by which many users add metadata in the form of keywords or tags to shared content. ...
This serves to harness a core set of taxonomy terms; the generated hierarchical structure facilitates users" information navigation behaviour and permits personalizations. ...
Acknowledgements The authors would like to express their sincere thanks to the Research Committee of The Hong Kong Polytechnic University for its financial support of this research (Project code G-YF58 ...
doi:10.1016/j.ipm.2009.05.009
fatcat:a723r4zvmfhgjnvceahivhyiku
Community-Driven Ontology Evolution Based on Folksonomies
[chapter]
2006
Lecture Notes in Computer Science
The Semantic Web mission is to enable a better organization of the Web content to improve the searching, navigation and integration of the available information. ...
Tools like wikis and folksonomies allow users to easily create new content and share contributions over a social network. ...
Heymann and Garcia-Molina [9] describe an algorithm which aims to address the basic level problem by converting a large corpus of tags into a navigable hierarchical taxonomy. ...
doi:10.1007/11915034_41
fatcat:p4volyymjvgdxjyjo2ltbybobe
Tagging relations to achieve complex search goals
2011
2011 7th International Conference on Next Generation Web Services Practices
We propose an extended model of folksonomies that allows to compose and tag complex user-defined relations among items, users, and tags. ...
Surprisingly, the potential of the social paradigm at the basis of collaborative tagging in satisfying complex search intents has been unexplored so far. ...
Some work has been done in extending tag-based search from a navigational point of view. Services like Yahoo! ...
doi:10.1109/nwesp.2011.6088196
fatcat:2rnhknuy7zhvboum5qtgjwhk3i
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