Global ETD Search
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Showing 1 to 11 of 11 for “"Social Tagging"”.
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Exploring social tagging graph for web object classification
… problem with the novel exploration of social tags. Automatically classifying web objects into manageable semantic categories has long been a fundamental preprocess for indexing, browsing, searching, and mining these objects. The explosive growth of heterogeneous web objects, especially …
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A framework for social BPM based on social tagging
… prevented to be shared within the organisation. Social BPM, which predicates to integrate social software into the BPM lifecycle, has emerged as an answer to such limitations. Although there have been a number of approaches to Social BPM, they have not been able to address all the issues of …
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A network approach to topic summary and knowledge discovery in social tagging
… on studying the semantic relations between social tags, items and content creators through co-occurrence analysis, social network analysis and information visualization, thus revealing the role played by social tags in representing and classifying contents and creators, and implications they …
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Usefulness of social tagging in organizing and providing access to the web: An analysis of indexing consistency and quality
… In order to explore users’ needs, I examined social tags which are user-generated uncontrolled vocabulary. As investment in professionally-developed subject gateways and web directories diminishes (support for both BUBL and Intute, examined in this study, is being discontinued), understanding …
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Reading Clouds: An Analysis of Group Tag Clouds on Flickr
Building off of previous social tagging research, the author of this thesis investigated social tagging on Flickr, examined several collectively produced tag clouds on the Web site, and analyzed the discourses generated by, and generating, the tags displayed in these tag clouds. By applying a …
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Usability of Social Tags in Digital Libraries for E-Learning Environment
… to the academic literature concerning social tag systems for digital libraries, addressing the identified information gap from the user’s perspective. It defines social tagging tools and tests users’ perceptions about possible practices. Moreover, it evaluates the effect when using …
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The Museum Wiki: A Model for Online Collections in Museums
… use the Internet, digitization, and <strong>social tagging</strong> to publicize their collections in online databases. However, these <strong>online collections</strong> museums frequently lack contextual and interpretive information that objects require to be understood by the general …
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Consumption of Content on the Web: An Ecologically Inspired Perspective
… explores this question in the context of music tagging and listening, incorporating web data mining and machine learning methods with theory from cognitive science. In particular, I draw inspiration from information foraging theory (and the earlier work on animal foraging on which it is based) …
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The effects of domain expertise on exploratory information search and topic learning in social search environment
Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2010-04-30T12:49:58Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Kang_Ruogu.pdf: 1681452 bytes, checksum: 35184c5c374891a0c3805dcd93e511ab (MD5)
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Search-based Automatic Image Annotation Using Geotagged Community Photos
… and retrieving photos. However, manual tagging is time consuming. Recently, the sheer amount of user-tagged photos available on the Web encouraged researchers to explore new techniques for automatic image annotation. The idea is to annotate an unlabeled image by propagating the labels of …
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Exploiting available domain knowledge to improve the retrieval and recommendation of Digital Cultural Heritage materials
… is a system that uses knowledge — content and social — representations assembled from various domain knowledge sources, to generate personalised recommendations of CH materials. Social knowledge representations provide better recommendation quality than content knowledge representations when …