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Albahli, Saleh M. – ProQuest LLC, 2016
The World Wide Web enables an easy, instant access to a huge quantity of information. Over the last few decades, a number of improvements have been achieved that helped the web reach its current state. However, the current Internet links documents together without understanding them, and thus, makes the content of web only human-readable rather…
Descriptors: Internet, Semantics, Information Retrieval, Web Sites
Urban, Richard J. – ProQuest LLC, 2012
The Dublin Core "1:1 Principle" asserts that "related but conceptually different entities, for example a painting and a digital image of the painting, are described by separate metadata records" (Woodley et al., 2005). While this seems to be a simple requirement, studies of metadata quality have found that cultural heritage…
Descriptors: Metadata, Cultural Background, Semantics, Knowledge Representation
Huang, Jian – ProQuest LLC, 2010
With the increasing wealth of information on the Web, information integration is ubiquitous as the same real-world entity may appear in a variety of forms extracted from different sources. This dissertation proposes supervised and unsupervised algorithms that are naturally integrated in a scalable framework to solve the entity resolution problem,…
Descriptors: Electronic Libraries, Language Processing, Profiles, Social Networks