Results 131 to 140 of about 229 (179)
Some of the next articles are maybe not open access.
Datenbank-Spektrum, 2010
Query logs provide a valuable resource for preference information in search. A user clicking on a specific resource after submitting a query indicates that the resource has some relevance with respect to the query. To leverage the information of query logs, one can relate submitted queries from specific users to their clicked resources and build a ...
Dominik Benz +4 more
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Query logs provide a valuable resource for preference information in search. A user clicking on a specific resource after submitting a query indicates that the resource has some relevance with respect to the query. To leverage the information of query logs, one can relate submitted queries from specific users to their clicked resources and build a ...
Dominik Benz +4 more
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Folksonomy and information retrieval
Proceedings of the American Society for Information Science and Technology, 2007AbstractIn Web 2.0 services “prosumers” ‐ producers and consumers ‐ collaborate not only for the purpose of creating content, but to index these pieces of information as well. Folksonomies permit actors to describe documents with subject headings, “tags“, without regarding any rules. Apart from a lot of benefits folksonomies have many shortcomings (e.g.
Isabella Peters, Wolfgang G. Stock
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Pragmatic evaluation of folksonomies
Proceedings of the 20th international conference on World wide web, 2011Recently, a number of algorithms have been proposed to obtain hierarchical structures - so-called folksonomies - from social tagging data. Work on these algorithms is in part driven by a belief that folksonomies are useful for tasks such as: (a) Navigating social tagging systems and (b) Acquiring semantic relationships between tags.
Denis Helic +4 more
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2010
Many popular web sites use folksonomies to let people label objects like images (Flickr), music (Last.fm), or URLs (Delicous) with schema-free tags. Folksonomies may reveal personal information. For example, tags can contain sensitive information, the set of tagged objects might disclose interests, etc.
Heidinger, C. +4 more
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Many popular web sites use folksonomies to let people label objects like images (Flickr), music (Last.fm), or URLs (Delicous) with schema-free tags. Folksonomies may reveal personal information. For example, tags can contain sensitive information, the set of tagged objects might disclose interests, etc.
Heidinger, C. +4 more
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Evaluation of Folksonomy Induction Algorithms
ACM Transactions on Intelligent Systems and Technology, 2012Algorithms for constructing hierarchical structures from user-generated metadata have caught the interest of the academic community in recent years. In social tagging systems, the output of these algorithms is usually referred to as folksonomies (from folk-generated taxonomies).
Strohmaier, Markus +4 more
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A Methodology for Folksonomy Evaluation
2012In recent years, the folksonomies were created and maintained in libraries and other information organizations alongside the traditional subject indexing systems. Folksonomies, consisting of tags, often express the "wisdom of the crowd". Despite their weaknesses and unstructured form, they reveal the language of users or even the terminology of the ...
Spyros Daglas +4 more
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"Supertagger" behavior in building folksonomies
Proceedings of the 2014 ACM conference on Web science, 2014A folksonomy is ostensibly an information structure built up by the "wisdom of the crowds", but is the "crowd" really doing the work? Tagging is in fact a sharply skewed process in which a small minority of users generate an overwhelming majority of the annotations.
Jared Lorince +3 more
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Enriching WordNet with Folksonomies
2008Manually constructed thesauri are not updated regularly, so they are hard to catch the fast emergence of new words. Moreover, the vocabularies of the professionals who construct the thesauri may not completely match the vocabularies of normal users. Recently, Folksonomy services are very popular and highly sensitive to information drift and the change ...
Hao Zheng 0003 +2 more
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A method for the classification of folksonomy resources
Proceedings of the 2011 ACM Symposium on Applied Computing, 2011The paper presents a method for the automatic classification of the resources of collaborative tagging systems, also called folksonomies. Folksonomies are an easy way of representing knowledge in Web 2.0 because of its simplicity. However, due to their characteristics, the information retrieval in these systems is more difficult than in classical ...
Francisco Echarte +4 more
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Finding Semantic Relationships in Folksonomies
2018 IEEE/WIC/ACM International Conference on Web Intelligence (WI), 2018In this paper we study the problem of finding semantic relationships between folksonomy tags. We investigate different methods used to embed tags in the vector space and find similarities between them using word embedding vectors. We also present two new methods for embedding tags in the vector space utilizing labeled Latent Dirichlet Allocation (LDA ...
Iman Saleh 0001, Neamat El-Tazi
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